UTSW - Study Finder

A Dose-finding Study to Evaluate mRNA-3210 in Participants With Phenylketonuria

Description:

The main goal of this study is to assess the safety, and tolerability of multiple doses of mRNA-3210 in participants with phenylketonuria (PKU).

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Juana.Luevano@UTSouthwestern.edu

Principal Investigator: Markey McNutt

Principal Investigator ID: 59152

Gender: All

Age: 18 Years to 70 Years old

Phase: Phase 1/Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT06147856

IRB Number: STU-2023-1133

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Inclusion Criteria:

• Confirmed diagnosis of PKU due to phenylalanine hydroxylase (PAH) deficiency by molecular genetic testing from a central lab.
• At least 3 blood phenylalanine levels ≥600 micromole(μmol)/Litre (L) regardless of diet: 2 obtained during the screening period (at least 72 hours apart) and at least one historical value 6 to 24 months prior to start of screening.
• Have received documented approval from a study dietitian confirming that participant is willing and able to maintain dietary protein intake consistent with baseline intake during study participation.
• If applicable, maintained stable dose of neuropsychiatric medication (that is, for attention deficit hyperactivity disorder (ADHD), depression, anxiety, or other psychiatric disorders) prior to enrollment and willing to maintain stable dose throughout study participation unless, per investigator assessment, a change is clinically indicated.

Exclusion Criteria:

• Receipt of sapropterin or large-neutral amino acids within 14 days or 5 half-lives (whichever is longer) of the start of screening.
• Receipt of pegvaliase within 2 months of start of screening.
• For participants previously on pegvaliase: use or planned use of any injectable drugs containing polyethylene glycol (PEG), including medroxyprogesterone injection, within 3 months prior to the start of screening and during study participation with the exception of COVID-19 vaccinations.
• Receipt of any investigational drug within 30 days or 5-half-lives (whichever is longer) of screening.
• History of hypersensitivity to any component/excipient used in this study.
• Any other clinically significant medical condition that, in the Investigator's opinion, could interfere with the interpretation of study results or limit the participant's participation in the study Note: Other protocol-defined inclusion/exclusion criteria apply.

Interventions: Drug: mRNA-3210

Conditions: Phenylketonuria

Keywords: mRNA-3210, Autosomal recessive genetic disorder, Central Nervous System Diseases, Nervous System Diseases, Brain Diseases, Metabolic Diseases, Phenylketonuria, In-born errors of metabolism, Phenylalanine, Rare metabolic disease

Sites: UT Southwestern

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Pressure Alternating Shoes (PAS) for Prevention of Diabetic Foot Ulcers

Description:

The project is designed to develop and test Pressure Alternating Shoes (PAS), which will periodically off-load certain regions of the foot in order to prevent foot ulcers. An automated dual layer insole compromised of an active pressurized actuator array in combination with a passive compliant layer on top of each actuator to modulate and distribute the plantar surface pressure as desired will be tested. This device will allow us to simultaneously load and offload select areas of the foot using the active layer by inflating and deflating individual actuators using pressurized air. After offloading, the remaining load will be distributed to other areas with inflated actuators. Automatic modulation will be provided through programmable control hardware which will cyclically relieve mechanical loading based on a prescribed duration and frequency.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Ariane.Lazzarini@UTSouthwestern.edu

Principal Investigator: Lawrence Lavery

Principal Investigator ID: 116716

Gender: All

Age: 18 Years and over

Phase:

Healthy Volunteers:

This study is also accepting healthy volunteers

System ID: NCT06026813

IRB Number: STU-2022-1038

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Conditions: Foot Ulcer, Diabetic, Brain and Nervous System

Sites: UT Southwestern

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A Dose Escalation and Dose Expansion Study of Intratumoral ONM-501 Alone and in Combination With Cemiplimab in Patients With Advanced Solid Tumors and Lymphomas. (ON-5001)

Description:

A phase 1, multicenter, open label, non-randomized dose escalation and dose expansion study to examine the maximum tolerated dose, (MTD), minimum effective dose (MED) and/or recommended dose for expansion (RDE) of intratumoral ONM-501 as monotherapy and in combination with a PD-1 checkpoint inhibitor in patients with advanced solid tumors and lymphomas.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Heather McArthur

Principal Investigator ID: 195731

Gender: All

Age: 18 Years and over

Phase: Phase 1

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT06022029

IRB Number: STU-2023-0921

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Inclusion Criteria:

• Ability to understand and willingness to sign written informed consent before performance of any study procedures
• Age ≥ 18 years
• Participants with solid tumors or lymphomas, confirmed by available histopathology records or current biopsy, that are advanced, nonresectable, or recurrent and progressing since last antitumor therapy, and for which no alternative standard therapy exists.
• Participants must have a minimum of one injectable and measurable lesion.
• Participants with prior Hepatitis B or C are eligible if they have adequate liver function
• Participants with human immunodeficiency virus (HIV) are eligible if on established HAART for a minimum of 4 weeks prior to enrollment, have an HIV viral load <400 copies/mL, and have CD4+ T-cell (CD4+) counts ≥ 350 cells/uL
• Adequate bone marrow function:
• Adequate liver function

Exclusion Criteria:

Patients will be excluded from this study if they meet any of the following criteria (Part 1a and Part 1b).
• Other malignancy active within the previous 2 years except for basal or squamous cell skin cancer, superficial bladder cancer, or carcinoma in situ of the cervix or breast that has completed curative therapy.
• Major surgery within 4 weeks before the first dose of study drug.
• Brain metastases that are untreated or in the posterior fossa or involve the meninges. Participants with stable or previously treated progressing brain metastases (except in the posterior fossa or involving the meninges) may be permitted in a case-by-case basis at the Sponsor's discretion.
• Prolongation of corrected QT (QTc) interval to >470 millisecond (ms) for males and females when electrolytes balance is normal.
• Females who are breastfeeding or pregnant at screening or baseline
• Females of childbearing potential that refuse to use a highly effective method of contraception.
• Has uncontrolled or poorly controlled hypertension as defined by a sustained BP > 9. Has received prior investigational therapy within 5 half-lives of the agent or 4 weeks before the first administration of study drug, whichever is shorter.
• Has had any major cardiovascular event within 6 months prior to study drug 10. Has known hypersensitivity to any component in the formulation of ONM-501
• Has an active infection requiring systemic treatment
• Is participating in another therapeutic clinical trial Additional Exclusion Criteria for ONM-501 in Combination with cemiplimab (Part 1b)
• Has known hypersensitivity to any component in the formulation of cemiplimab
• Has any active or recent history of a known or suspected autoimmune disease or recent history of a syndrome that required systemic corticosteroids (>10 mg daily prednisone equivalent)
• Has a condition requiring systemic treatment with corticosteroids

Interventions: Drug: ONM-501, Drug: Cemiplimab

Conditions: Multiple Myeloma, Bladder Cancer, Mycosis Fungoides, Metastatic Cancer, Lymphoma, Non-Hodgkin, Skin Cancer, Head and Neck Squamous Cell Carcinoma, Triple Negative Breast Cancer, Follicular Lymphoma, Mantle Cell Lymphoma, Diffuse Large B Cell Lymphoma, Carcinoma In Situ, Brain and Nervous System, Anus, Bones and Joints, Breast - Female, Breast - Male, Cervix, Colon, Corpus Uteri, Kidney, Lung/Thoracic, Melanoma, skin, Other Digestive Organ, Other Endocrine System, Other Skin, Rectum, Stomach, Urinary Bladder, Hodgkins Lymphoma, Kaposis sarcoma, Lymphoid Leukemia, Non-Hodgkins Lymphoma, Small Intestine, Soft Tissue, Tumor, Solid, Uveal Melanoma, Recurrent, Cervix Cancer, Tumor Recurrence

Keywords: Solid tumors, Lymphoma, ONM-501, STING, Intra-tumoral, HNSCC, Breast Cancer, Melanoma, Skin Cancer, cemiplimab, Libtayo, DLBCL, bladder cancer, cervical cancer, metastases, immunotherapy, ICI, TNBC, Triple Negative, mTNBC, anti-PD-1 antibody, BRCA1, BRCA2, anti-PD-L1, uveal, NHL, Mantle Zone lymphoma, FL, stimulator of interferon genes

Sites: UT Southwestern

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Emotional Cognition: Establishing Constructs and Neural-Behavioral Mechanisms in Older Adults With Depression (ENSURE)

Description:

This is a cross-sectional pilot study designed to establish hot and cold cognitive functions and underlying neurocircuitry in older adults with MDD. The investigators will study 60 participants aged 21-80 years old with MDD. All participants will undergo clinical and neurocognitive assessment, and Magnetoencephalography (MEG)/Magnetic resonance imaging (MRI) procedures at one time point. The investigators will also enroll 60 demographically matched comparable, never-depressed healthy participants (controls) to establish cognitive benchmarks. Healthy controls will complete clinical and neurocognitive measures at one time point. To attain a balanced sample of adults across the lifespan, the investigators will enroll participants such that each age epoch (e.g., 21-30, 31-40, etc.) has a total of ten subjects (n=10) in both the healthy control cohort and depressed cohort.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Aatika.Parwaiz@UTSouthwestern.edu

Principal Investigator: Shawn McClintock

Principal Investigator ID: 46431

Gender: All

Age: 21 Years to 80 Years old

Phase:

Healthy Volunteers:

This study is also accepting healthy volunteers

System ID: NCT05966532

IRB Number: STU-2021-1131

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Interventions: Behavioral: Hot Cognitive Task, Behavioral: Cold cognitive tasks, Other: Structural magnetic resonance imaging (sMRI), Other: Magnetoencephalography imaging (MEG)

Conditions: Major Depressive Disorder (MDD), Brain and Nervous System, Healthy Adult Volunteer

Keywords: Emotional Cognition

Sites: UT Southwestern

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A Study to Test Asundexian for Preventing a Stroke Caused by a Clot in Participants After an Acute Ischemic Stroke or After a High-risk Transient Ischemic Attack, a So-called Mini Stroke (OCEANIC-STROKE)

Description:

Researchers are looking for a better way to prevent an ischemic stroke which occurs when a blood clot travelled to the brain in people who within the last 72 hours had: - an acute stroke due to a blood clot that formed outside the heart (acute non-cardioembolic ischemic stroke), or - TIA/mini-stroke with a high risk of turning into a stroke (high-risk transient ischemic attack), and who are planned to receive standard of care therapy. Acute ischemic strokes or TIA/mini-stroke result from a blocked or reduced blood flow to a part of the brain. They are caused by blood clots that travel to the brain and block the vessels that supply it. If these blood clots form elsewhere than in the heart, the stroke is called non-cardioembolic. People who already had a non-cardioembolic stroke are more likely to have another stroke. This is why they are treated preventively with an antiplatelet therapy, the current standard of care. Antiplatelet medicines prevent platelets, components of blood clotting, from clumping together. Anticoagulants are another type of medicine that prevents blood clots from forming by interfering with a process known as coagulation (or blood clotting). The study treatment asundexian is a new type of anticoagulant currently under development to provide further treatment options. Asundexian aims to further improve the standard of care without increasing the risk of bleeding. The main purpose of this study is to learn whether asundexian works better than placebo at reducing ischemic strokes in participants who recently had a non-cardioembolic ischemic stroke or TIA/mini-stroke when given in addition to standard antiplatelet therapy. A placebo is a treatment that looks like a medicine but does not have any medicine in it. Another aim is to compare the occurrence of major bleeding events during the study between the asundexian and the placebo group. Major bleedings have a serious or even life-threatening impact on a person's health. Dependent on the treatment group, the participants will either take asundexian or placebo as tablets once a day for at least 3 months up to 31 months. Approximately every 3 months during the treatment period, either a phone call or a visit to the study site is scheduled on an alternating basis. In addition, one visit before and up to two visits after the treatment period are planned. During the study, the study team will: - Check vital signs such as blood pressure and heart rate - Examine the participants' heart health using an electrocardiogram (ECG) - Take blood samples - Ask the participants questions about how they are feeling and what adverse events they are having. An adverse event is any medical problem that a participant has during a study. Doctors keep track of all adverse events that happen in studies, even if they do not think the adverse events might be related to the study treatments. In addition, the participants will be asked to complete a questionnaire on quality of life at certain time points during the study.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Matalin.Miller@UTSouthwestern.edu

Principal Investigator: Ty Shang

Principal Investigator ID: 137563

Gender: All

Age: 18 Years and over

Phase: Phase 3

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05686070

IRB Number: STU-2023-0001

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Interventions: Drug: Asundexian (BAY2433334), Drug: Placebo

Conditions: Brain and Nervous System, Prevention of Ischemic Stroke, Acute Non-cardioembolic Ischemic Stroke, High-risk Transient Ischemic Attack

Sites: UT Southwestern

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Cognitive Outcomes of Brain Stimulation As a Later-in-Life Treatment (COBALT)

Description:

This is a pilot study being done to attempt to improve episodic memory problems in persons with mild cognitive impairment (MCI) or dementia. The pre-supplemental motor area (preSMA) and dorsal anterior cingulate cortex (dACC) have been shown to play a role in episodic memory and language retrieval. Prior studies have suggested that neurostimulation targeting this region can improve episodic memory and word recall. The purpose of this study is to examine the efficacy of high-definition transcranial direct current stimulation (HD-tDCS) to the preSMA/dACC region and its influence on word retrieval and other cognitive functions in patients with MCI or dementia. Entraining the preSMA/dACC circuit with 10 sessions of HD-tDCS will allow us to study whether neurostimulation may be an effective treatment.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Hannah.Cabrera@UTSouthwestern.edu

Principal Investigator: Christian LoBue

Principal Investigator ID: 127352

Gender: All

Age: 55 Years and over

Phase: N/A

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05564715

IRB Number: STU-2022-0799

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Interventions: Device: NeuroElectric StarStim, Device: Sham Treatment

Conditions: Dementia, Mild Cognitive Impairment, Brain and Nervous System, Amnestic Mild Cognitive Impairment - aMCI

Sites: UT Southwestern; Parkland Health & Hospital System

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A Study of TAK-341 in Treatment of Multiple System Atrophy

Description:

The main aim is to see how TAK-341 works after 52 weeks in participants with multiple system atrophy as measured by the Unified Multiple System Atrophy Rating Scale Part I (UMSARS). The study will enroll approximately 138 patients. Participants will receive a total of 13 intravenous infusions every 4 weeks approximately, these may be either of TAK-341 or placebo, after each infusion some blood samplings will be taken and other assessments completed. This trial will be conducted in North America, Europe and Asia.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, STEVE.HOPKINS@UTSouthwestern.edu

Principal Investigator: Steven Vernino

Principal Investigator ID: 67844

Gender: All

Age: 40 Years and over

Phase: Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05526391

IRB Number: STU-2022-0334

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Interventions: Drug: TAK-341, Drug: Placebo

Conditions: Multiple System Atrophy, Brain and Nervous System

Keywords: Drug Therapy

Sites: UT Southwestern

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Pathways Relating Amnestic MCI to a Mild Traumatic Brain Injury History (PATH)

Description:

This study will probe if the biological changes in amnestic mild cognitive impairment (aMCI) are related to a history of mild traumatic brain injury (mTBI) using high definition transcranial direct current stimulation (HD-tDCS) and blood-derived biomarker tools. Participants who Do as well as those who Do Not have a history of mTBI will be enrolled in the study.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Hannah.Cabrera@UTSouthwestern.edu

Principal Investigator: Christian LoBue

Principal Investigator ID: 127352

Gender: All

Age: 55 Years and over

Phase: Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05446584

IRB Number: STU-2022-0591

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Interventions: Device: High Definition Transcranial Direct Current Stimulation

Conditions: Amnestic Mild Cognitive Impairment, Mild Cognitive Impairment, Mild Traumatic Brain Injury, Concussion, Brain, Brain and Nervous System, Amnestic Mild Cognitive Disorder

Keywords: MCI, TBI, memory, biomarker, Alzheimer

Sites: UT Southwestern; Parkland Health & Hospital System

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Blood-Brain Barrier Disruption (BBBD) for Liquid Biopsy in Subjects With GlioBlastoma Brain Tumors

Description:

The purpose of this study is to evaluate the safety and efficacy of targeted blood brain barrier disruption with Exablate Model 4000 Type 2.0/2.1 for liquid biopsy in subjects with suspected Glioblastoma brain tumors

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Bhavya Shah

Principal Investigator ID: 173107

Gender: All

Age: 18 Years to 80 Years old

Phase: N/A

Healthy Volunteers:

This study is also accepting healthy volunteers

System ID: NCT05383872

IRB Number: STU-2022-0890

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Inclusion Criteria:

• Male or Female between >18-80 years of age who are able and willing to give informed consent
• Subjects with stereotactically-targetable suspected glioblastoma tumor on pre-operative brain imaging scans
• Subjects that are scheduled, or will be scheduled within 4 weeks, for surgical resection or biopsy per standard clinical tumor care
• Karnofsky Performance Score >70
• Able to communicate sensations during the Exablate BBBD procedure

Exclusion Criteria:

• Tumor originating from the deep midline, thalamus, midbrain, cerebellum or brainstem.
• Multifocal tumors
• Tumor morphology or other imaging findings that precludes the ability to sonicate the planned tumor volume (including significant tumor volume outside the treatment envelope or tumor volume that exceeds the maximum sonication volume allowed, i.e. currently 110 ccs at the treatment volume level). Concern for adequate tumor coverage by sonication based on tumor morphology should be discussed with the Sponsor.
• MRI or clinical findings of:
• Active or chronic infection(s) or inflammatory processes
• Acute or chronic hemorrhages, specifically any lobar microbleeds, and no siderosis, amyloid angiopathy, or macro-hemorrhages
• Intracranial thrombosis, vascular malformation, cerebral aneurysm or vasculitis
• MR non-compatible metallic implants in the skull or the brain or the presence of unknown MR unsafe devices
• Significant cardiac disease or unstable hemodynamic status
• Documented myocardial infarction within six months of enrollment
• Unstable angina on medication
• Unstable or worsening congestive heart failure
• Left ventricular ejection fraction below the lower limit of normal
• History of a hemodynamically unstable cardiac arrhythmia
• Cardiac pacemaker
• History of hypersensitivity to Perflutren lipid microsphere or its components, e.g., polyethylene glycol
• Uncontrolled hypertension (systolic > 180 and diastolic BP > 120 on medication)
• Unable to discontinue use of anti-coagulant/antiplatelet therapy as per local standard.
• History of a liver disease, bleeding disorder, coagulopathy or a history of spontaneous hemorrhage or evidence of increased risk of bleeding
• Abnormal coagulation profile (Platelets < 80,000), PT (>14) or PTT (>36), and INR >
• 3
• Known cerebral or systemic vasculopathy
• Significant depression and at potential risk of suicide
• Known sensitivity/allergy to gadolinium or DEFINITY,
• Active seizures despite medication treatment (defined as >1 seizure per week) which could be worsened by disruption of the blood brain barrier
• Active drug or alcohol disorder which have a higher risk for seizures, infection and/or poor executive functioning
• Positive HIV status, which can lead to increased entry of HIV into the brain parenchyma leading to HIV encephalitis
• Potential blood-borne infections which can lead to increased entry to brain parenchyma leading to meningitis or brain abscess
• Any contraindications to MRI scanning, including:
• Large subjects not fitting comfortably into the scanner
• Difficulty lying supine and still for up to 3 hours in the MRI unit or claustrophobia
• Impaired renal function with estimated glomerular filtration rate <30 mL/min/1.73m2
• Severe Respiratory Illness: chronic pulmonary disorders e.g. severe emphysema, pulmonary vasculitis, or other causes of reduced pulmonary vascular cross-sectional area, subjects with a history of severe drug allergies, asthma or hay fever, and multiple allergies where the benefit/risk of administering Definity® is considered unfavorable by the study physicians in relation to the product labeling for Definity
• Currently in a clinical trial involving an investigational product or non-approved use of a drug or device
• Pregnancy or Lactation

Interventions: Device: Focused Ultrasound (Exablate Model 4000)

Conditions: Glioma, Glioblastoma, Brain and Nervous System, Liquid Biopsy

Sites: UT Southwestern

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Pediatric Influence of Cooling Duration on Efficacy in Cardiac Arrest Patients (P-ICECAP) (ICECAP)

Description:

This is a multicenter trial to establish the efficacy of cooling and the optimal duration of induced hypothermia for neuroprotection in pediatric comatose survivors of cardiac arrest. The study team hypothesizes that longer durations of cooling may improve either the proportion of children that attain a good neurobehavioral recovery or may result in better recovery among the proportion already categorized as having a good outcome.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, kirstie.ledoux@childrens.com

Principal Investigator: Joshua Wolovits

Principal Investigator ID: 49698

Gender: All

Age: 2 Days to 17 Years old

Phase: N/A

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05376267

IRB Number: STU-2022-0800

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Interventions: Device: Therapeutic Hypothermia

Conditions: Hypoxia-Ischemia, Brain, Cardiac Arrest, Out-Of-Hospital, Hypothermia, Induced

Keywords: Bayesian Adaptive Clinical Trial, Hypothermia, therapeutic, Coma, Pediatric

Sites: Children’s Health

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Vincristine Pharmacokinetics in Infants

Description:

This pilot trial compares drug exposure levels using a new method for dosing vincristine in infants and young children compared to the standard dosing method based on body surface area (BSA) in older children. Vincristine is an anticancer drug used to a variety of childhood cancers. The doses anticancer drugs in children must be adjusted based on the size of the child because children vary significantly in size (height, weight, and BSA) and ability to metabolize drugs from infancy to adolescence. The dose of most anticancer drugs is adjusted to BSA, which is calculated from a patient's weight and height. However, infants and young children have more severe side effects if the BSA is used to calculate their dose, so new dosing models have to be made to safely give anticancer drugs to the youngest patients. This new method uses a BSA-banded approach to determine the dose. Collecting blood samples before and after a dose of the drug will help researchers determine whether this new vincristine dosing method results in equivalent drug levels in the blood over time in infants and young children compared to older children.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Laura Klesse

Principal Investigator ID: 13954

Gender: All

Age: up to 12 Years old

Phase: Early Phase 1

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05359237

IRB Number: STU-2022-1175

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Inclusion Criteria:

• Patients must be =< 12 years of age at the time of study enrollment. Patients will be stratified into 4 age groups:
• 0 to 6 months
• 6 months and 1 day to 12 months
• 12 months and 1 day to 36 months
• 36 months and 1 day to 12 years
• Newly diagnosed and relapsed cancer diagnosis that is being treated with vinCRIStine at the 1.5 mg/m^2 dose level
• Any disease status
• Patients must have a Lansky performance status of 50 or higher
• Patients must be receiving a treatment regimen that includes 1.5 mg/m^2 vinCRIStine (maximum dose 2 mg)
• Patients with a BSA < 0.6 m^2 must be dosed according to the Children's Oncology Group (COG) BSA-banded infant dosing table for the 1.5mg/m2 dose level for vinCRIStine
• Note: Patients can be studied after any dose of vinCRIStine
• Patients who are NOT enrolled on a COG clinical trial and who have a BSA < 0.6 m^2 and who are being dosed according to another infant dosing method (e.g., the 30-Rule) can receive a dose of vinCRIStine from the infant dosing table for the pharmacokinetic study. These patients will NOT be part of the Dose Modification Assessment
• Patients with a seizure disorder may be enrolled if on allowable anticonvulsants and well controlled as evidenced by no increase in seizure frequency in the prior 7 days
• Nervous system toxicities (Common Terminology Criteria for Adverse Events [CTCAE]) version (v)5 resulting from prior therapy must be grade =< 2
• Central venous access device in place (e.g., percutaneous indwelling central catheter [PICC], port, Broviac) or scheduled to be placed prior to the dose of vinCRIStine and that can be used for pharmacokinetic (PK) sampling
• VinCRIStine may be given as an outpatient, as long as all sample time points can be collected, which will require return for hour 24 sampling

Exclusion Criteria:

• Azoles antifungals and macrolide antibiotics: Patients who are currently receiving an azole or macrolide (e.g., fluconazole, isavuconazole, itraconazole, posaconazole, voriconazole, ketoconazole, eryromycin, clarithromycin, azithromycin, roxithromycin, or telithromycin) are not eligible
• CYP3A4/5 inducers/inhibitors: Patients receiving any medications or substances that are considered moderate or strong inhibitors or inducers of CYP3A4/5 are not eligible. Moderate or strong inducers or inhibitors of CYP3A4/5 should be avoided from 14 days prior to enrollment to the end of the study.
• Note the following are allowed:
• Dexamethasone for CNS tumors or metastases, on a stable dose
• Aprepitant for management of nausea and vomiting
• Anticonvulsants: Patients receiving moderate or strong CYP3A4/5 enzyme inducing anticonvulsants are not eligible.
• Patients with Charcot-Marie-Tooth disease
• A baseline neurological disorder with manifestations that overlap with vinCRIStine-associated neurotoxicities
• Patients being treated on a Children Oncology Group (COG) clinical trial, that does not use the infant dosing tables for vinCRIStine are not eligible for this study.
• Patients receiving a modified dose (< 1.5 mg/m^2) of vinCRIStine due to prior toxicity
• Patients who in the opinion of the investigator may not be able to comply with the sampling requirements of the study

Interventions: Procedure: Biospecimen Collection, Drug: Vincristine

Conditions: Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm, Brain and Nervous System, Bones and Joints, Kidney, Hodgkins Lymphoma, Lymphoid Leukemia, Non-Hodgkins Lymphoma, Soft Tissue

Sites: Children’s Health

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Validation of Early Prognostic Data for Recovery Outcome After Stroke for Future, Higher Yield Trials (VERIFY)

Description:

VERIFY will validate biomarkers of upper extremity (UE) motor outcome in the acute ischemic stroke window for immediate use in clinical trials, and explore these biomarkers in acute intracerebral hemorrhage. VERIFY will create the first multicenter, large-scale, prospective dataset of clinical, transmagnetic stimulation (TMS), and MRI measures in the acute stroke time window.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Nneka.Ifejika@UTSouthwestern.edu

Principal Investigator: Nneka Ifejika

Principal Investigator ID: 166870

Gender: All

Age: 18 Years and over

Phase:

Healthy Volunteers:

This study is also accepting healthy volunteers

System ID: NCT05338697

IRB Number: STU-2021-1134

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Inclusion Criteria:

• Age 18 years or older
• Unilateral stroke due to ischemia or intracerebral hemorrhage
• Motor deficits in the acutely affected UE, defined as a Shoulder Abduction and Finger Extension (SAFE) score ≤ 8 out of 10 points (i.e., excluding full or nearly full motor strength in both shoulder abduction and finger extension) within 48 to 96 hours of stroke onset (or time last known well).
• Provision of signed and dated informed consent form within 48 to 96 hours of stroke onset (or time last known well).
• Stated willingness to comply with all study procedures and availability for the duration of the study
• Fluent in English or Spanish

Exclusion Criteria:

• UE injury or conditions on paretic side that limited use prior to the stroke.
• Legally blind.
• Dense sensory loss indicated by a score of 2 on NIHSS sensory item
• Unable to abduct the shoulder or extend the fingers of the non-paretic arm/hand/wrist on verbal command
• Isolated cerebellar stroke
• Bilateral hemisphere acute strokes
• Co-enrollment in a trial of an intervention targeting the incident stroke (acute treatment or rehabilitation/recovery intervention) after baseline assessments for VERIFY are initiated
• Known or expected inability to maintain follow-up with study procedures through 90 days
• Cognitive or communication impairment precluding informed consent by the participant.
• Major medical, neurological, or psychiatric condition that would substantially affect functional status
• Non-cerebrovascular diagnosis associated with unlikely survival at 90 days
• Pregnancy
• Contraindication to noncontrast MRI (i.e., certain metallic implants, metallic foreign bodies or severe claustrophobia)
• Contraindication to TMS (i.e., cardiac pacemaker or other electronic devices in the body at or above the level of the seventh cervical vertebra, such as cochlear implant, cortical stimulator, deep brain stimulator, vagus nerve stimulator, cervical spine epidural stimulator, or ventriculoperitoneal shunt; Skull defect related to current stroke; Seizure after onset of current stroke; Seizure within the last 12 months while taking anti-epileptic medications; Previous serious adverse reaction to TMS)
• Unable to perform behavioral assessments within 48-120 hours of symptom onset
• Unable to receive TMS or get MRI within 72-168 hours of symptom onset
• Anticipated inability to perform study procedures within 168 hours of symptom onset.

Interventions: Diagnostic Test: Transcranial Magnetic Stimulation (TMS)

Conditions: Stroke, Stroke, Acute, Stroke Hemorrhagic, Brain and Nervous System, Other, Stroke, Ischemic

Sites: UT Southwestern

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Impact of Intensive Treatment of SBP on Brain Perfusion, Amyloid, and Tau (IPAT Study) (IPAT)

Description:

The purpose of this study is to determine if intensive lowering of systolic blood pressure (SBP), using FDA approved medications (antihypertensive), reduces Alzheimer's Disease pathology (i.e., excessive brain amyloid and tau protein deposition) in older adults at high risk for memory decline or dementia.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, TristynHall@texashealth.org

Principal Investigator: Rong Zhang

Principal Investigator ID: 18315

Gender: All

Age: 60 Years to 85 Years old

Phase: Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05331144

IRB Number: STU-2021-1210

Show full eligibility criteria

Inclusion Criteria:

• Age 60-85, all races/ethnicities, and both sexes are eligible;
• Mini-Mental State Exam (MMSE) ≥ 26 to exclude gross dementia; based on clinical judgment, may be rescreened in ≥ 7 days;
• Individuals with SBP ≥ 130 and SBP ≤ 180 if on 0 or 1 antihypertensive medications; ≥130 and ≤170 on up to 2 medications; ≥130 and ≤160 on up to 3 medications; ≥130 and ≤150 on up to 4 medications. Those on antihypertensives are eligible. If an individual, not treated for hypertension (HTN), has a SBP ≥ 125 mmHg, consider rescreening after 24 hours;
• Willingness to be randomized into the treatment groups and ability to return to clinic for follow-up visits over 24 months;
• Fluency in English or Spanish or both, adequate visual and auditory acuity to allow neuropsychological testing;
• Participants must have a regular healthcare provider.

Exclusion Criteria:

• Clinically documented history of stroke, focal neurological signs or other major cerebrovascular diseases based on clinical judgment or MRI/CT scans such as evidence of infection, infarction, or other brain lesions;
• Diagnosis of AD or other type of dementia, or significant neurologic diseases such as Parkinson's disease, seizure disorder, multiple sclerosis, history of severe head trauma or normal pressure hydrocephalus;
• Evidence of severe major depression (GDS ≥ 12, may be rescreened after 12 weeks or longer if evidence of reactive depression or temporary mood disturbances) or clinically significant psychopathology, (e.g., psychosis and schizophrenia); if hospitalized in past year, can be rescreened in 6 months; or presence of a major psychiatric disorder that in the investigator's opinion, could interfere with adherence to research assessments or procedures.
• Unstable heart disease based on clinical judgment (e.g., heart attack/cardiac arrest, cardiac bypass procedures within previous 6 months and congestive heart failure), or other severe medical conditions;
• History of atrial fibrillation and evidence on ECG with any of the following: active symptoms of persistent palpitation, dizziness, history of syncope, chest pain, dyspnea, orthopnea, shortness of breath at rest, or paroxysmal nocturnal dyspnea within the past 6 months; resting heart rate of < 30 or > 110 bpm; taking class I or III antiarrhythmic drugs including flecainide, propafenone, dronedarone, sotalol, dofetilide, and amiodarone; or clinical concerns for safely participating in lowering blood pressure.
• Systolic BP equal or greater than 180 mmHg and/or diastolic BP equal or greater than 110 mmHg, may be rescreened in 1 week.
• Orthostatic hypotension, defined as the third standing SBP < 100mmHg, may be rescreened after 2 weeks;
• History of significant autoimmune disorders such as systemic lupus erythematosus, rheumatoid arthritis or polymyalgia rheumatica;
• Significant history of alcoholism or drug abuse within the last five years;
• Uncontrolled diabetes mellitus, defined as hemoglobin A1C > 7.5%, or requiring insulin treatment;
• Regularly smoking cigarettes within the past year;
• Pacemaker or other medical device of metal that precludes performing MRI;
• Women with a potential for pregnancy, lactation/childbearing (2 year post-menopausal or surgically sterile to be considered not childbearing potential);
• Participant enrolled in another investigational drug or device study, either currently or within the past 2 months;
• Severe obesity with BMI > 40 ; clinical judgment should be applied in all cases to assess patient safety and anticipated compliance;
• Allergy to angiotensin receptor blockers (ARBs), i.e., drugs that have a suffix "-sartan"; allergy to amlodipine;
• Abnormal screening laboratory tests (e.g., liver ALT and AST > 3 x ULN, GFR < 30 or Hct < 28%); may be rescreened after 2 weeks or longer;
• A medical condition likely to limit survival to less than 3 years;
• Participant has any condition(s) judged by the study investigator to be medically inappropriate, risky or likely to cause poor study compliance. For example:
• Plans to move outside the clinic catchment area in the next 2 years;
• Significant concerns about participation in the study from spouse, significant other, or family members;
• Lack of support from primary health care provider;
• Residence too far from the study clinic site such that transportation is a barrier including persons who require transportation assistance provided by the study clinic funds for screening or randomization visits;
• Residence in a nursing home; persons residing in an assisted living or retirement community are eligible if they meet the other criteria;
• Other medical, psychiatric, or behavioral factors that, in the judgment of the site PI or clinician, may interfere with study participation or the ability to follow the study Protocol.
• Couples or significant partners who live together cannot be enrolled or participate simultaneously in the study.

Interventions: Drug: Angiotensin II Receptor Blockers (ARBs, losartan) and Calcium Channel Blockers (CCB, amlodipine), Other: PCP

Conditions: Hypertension, Cognitively Normal Older Adults, Subjective Cognitive Decline, Brain and Nervous System, Family History of Dementia

Keywords: Dementia, Alzheimer's Disease, Cognitive Function, Blood Pressure, Amyloid, Tau

Sites: UT Southwestern

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Tofacitinib in Recurrent GBM Patients

Description:

The purpose of this study is to examine the effects of Tofacitinib in patients with recurrent Glioblastoma.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Michael Youssef

Principal Investigator ID: 200728

Gender: All

Age: 18 Years and over

Phase: Phase 3

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05326464

IRB Number: STU-2021-1029

Show full eligibility criteria

Inclusion Criteria:

• Histologically confirmed GBM (MGMT unmethylated, IDH wild type) at first, second, third, or fourth recurrence after concurrent chemoradiotherapy. Patients with an initial diagnosis of a lower-grade glioma are eligible if a subsequent biopsy determined the progressive tumor to be GBM.
• Imaging confirmation of first tumor progression or regrowth as defined by the Response Assessment in Neuro-Oncology (RANO) criteria. A minimum of 12 weeks must have elapsed from the completion of radiotherapy to study entry to minimize the potential for MRI changes related to radiation necrosis that might be misdiagnosed as progression of disease, unless there is a new lesion outside the radiation field or unequivocal evidence of viable tumor on histopathological sampling.
• Karnofsky Performance Status (KPS) ≥ 60%.
• Patients must be willing and able to provide written informed consent and to comply with the study protocol as judged by the investigator.
• Age ≥ 18 years.
• Patients must be able to swallow oral medications.
• For women who are of child-bearing potential and who are sexually active and who are not surgically sterile (absence of ovaries and/or uterus): to use an adequate method of contraception (oral contraceptives, intrauterine contraceptive device, barrier method of contraception in conjunction with spermicidal jelly) during the treatment period and for at least 6 months after last dose of study drug. Should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately. For male patients who are partners of premenopausal women: agreement to use a barrier method of contraception during the treatment period and for at least 6 months after the last dose of study drug.
• 1 A female of child-bearing potential is any woman (regardless of sexual orientation, having undergone a tubal ligation, or remaining celibate by choice) who meets the following criteria:
• Has not undergone a hysterectomy or bilateral oophorectomy; or
• Has not been naturally postmenopausal for at least 12 consecutive months (i.e., has had menses at any time in the preceding 12 consecutive months).
• Patients who have undergone recent surgery for recurrent or progressive tumor are eligible provided that:
• 1 Surgery must have confirmed the recurrence.
• 2 A minimum of 28 days must have elapsed from the day of surgery to study entry. For core or needle biopsy, a minimum of 7 days must have elapsed prior to study entry.
• 3 Craniotomy or intracranial biopsy site must be adequately healed and free of drainage or cellulitis, and the underlying cranioplasty must appear intact at the time of randomization.
• Patients must have recovered (Common Terminology Criteria for Adverse Events CTCAE version 6] Grade ≤1) from the acute effects of chemotherapy except for residual alopecia or Grade 2 peripheral neuropathy prior to randomization. Minimum times from prior therapies include:
• 1 Greater than or equal to 28 days elapsed from the administration of any investigational agent.
• 2 Greater than or equal to 28 days elapsed from the administration of any prior cytotoxic agents, except ≥ 42 days from nitrosoureas. NOTE: Prior treatment with Novo-TTF therapy is allowed at initial diagnosis but must be discontinued prior to study entry.
• GBMs of the study patients must have EGFR gene amplification, which will be detected by next generation sequencing of tumor tissue from resected sample.
• Prior use of bevacizumab is allowed, however patient must be off of this medication for 180 days.
• Patients must have adequate organ and marrow function as defined by the following criteria:
• ANC ≥1.5 × 10(9)/L
• Platelets ≥100 × 10(9)/L
• Hemoglobin ≥8 g/dL
• Total bilirubin ≤1.5 × ULN Patients with Gilbert's syndrome with a total bilirubin ≤2.0 times ULN and direct bilirubin within normal limits are permitted. ALT and AST ≤3 × ULN

Exclusion Criteria:

• Prior treatment with an EGFR or JAK inhibitor.
• Subjects may not be receiving any other investigational agents for the treatment of the cancer under study.
• Patients unable to undergo brain MRI scans with IV gadolinium contrast.
• History of allergic reactions attributed to compounds of similar chemical or biologic composition to Tofacitinib
• Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that, in the opinion of the investigator, would limit compliance with study requirements.
• Subjects must not be pregnant or nursing due to the potential for congenital abnormalities and the potential of this regimen to harm nursing infants.
• Prior history of hypertensive crisis, hypertensive encephalopathy, or inadequately controlled hypertension (defined as systolic blood pressure > 150 mmHg and/or diastolic blood pressure > 100 mmHg while on antihypertensive medication).
• Refractory nausea and vomiting, chronic gastrointestinal diseases, inability to swallow the formulated product, or previous significant gastrointestinal resection that would preclude adequate absorption of the trial medications.
• History of another malignancy in the previous 3 years, with a disease-free interval of < 3 years. Patients with prior history of in situ cancer or basal or squamous cell skin cancer are eligible.
• Concurrent use of Bevacizumab.

Interventions: Drug: Tofacitinib 10mg

Conditions: Glioblastoma, Brain and Nervous System

Sites: UT Southwestern

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Adjunctive GNX Treatment Compared With Placebo in Children and Adults With TSC-related Epilepsy (TrustTSC)

Description:

This is a Phase 3, global, double-blind, randomized, placebo-controlled study of adjunctive GNX treatment in children and adults with TSC-related epilepsy. The study consists of a 4-week prospective Baseline phase, defined as the first 28 days following screening, followed by a double-blind phase consisting of a 4-week titration period (Day 1 to Day 28) and a 12-week maintenance period (Day 29 to Week 16).

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Elaine.Most@UTSouthwestern.edu

Principal Investigator: Charuta Joshi

Principal Investigator ID: 206697

Gender: All

Age: 1 Year to 65 Years old

Phase: Phase 3

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05323734

IRB Number: STU-2022-0880

Show full eligibility criteria

Inclusion Criteria:

• Clinical or mutational diagnosis of TSC consistent with:
• Molecular confirmation of a pathogenic mutation in TSC1 or TSC2. A pathogenic mutation is defined as a mutation that clearly prevents protein synthesis and/or inactivates the function of the TSC1 or TSC2 proteins (eg, nonsense mutation or frameshift mutations, large genomic deletions) or is a missense mutation whose effect on protein function has been established by functional assessment. The Principal investigator (PI) or designee must review the results of the genetic analysis and confirm that the causal relationship to the epilepsy syndrome is likely. OR
• Clinical diagnosis of definite TSC which includes 2 major features or 1 major feature with ≥ 2 minor features.
• Male or female participants aged 1 through 65 years, inclusive. For Europe (EU), Middle East and North Africa (MENA), and Oceania (OC) Male or Female participants aged 2 through 65 years, inclusive.
• Participant/parent(s) or LAR(s) willing to give written informed consent/assent, after being properly informed of the nature and risks of the study and prior to engaging in any study related procedures. If the participant is not qualified nor able to provide written informed consent based on age, developmental stage, intellectual capacity, or other factors, parent(s)/LAR(s) must provide consent for study participation, if appropriate.
• Failure to control seizures despite appropriate trial of 2 or more Anti-seizure medication (ASMs) at therapeutic doses and for adequate duration of treatment per PI judgment.
• Participants should be on a stable regimen of ASMs (including moderate or strong inducer or inhibitor ASM eg, carbamazepine, phenytoin, etc.) at therapeutic doses for ≥ 28 days prior to the screening visit, and without a foreseeable change in dosing for the duration of the study. (Note: Minor dose adjustment to address tolerability and safety events may be allowed on case-by-case basis and it should be discussed with the study medical monitor.)
• A history of at least 8 countable seizures per month in the 2 months prior to screening with no more than 1 seizure free week in each month. This includes seizures of any kind.
• Have at least 8 primary endpoint seizures in the first 28 days following the screening visit. The primary endpoint seizure types are defined as the following:
• focal motor seizures without impairment of consciousness or awareness
• focal seizures with impairment of consciousness or awareness with motor features
• focal seizures evolving to bilateral, tonic-clonic seizures
• generalized motor seizures including tonic-clonic, bilateral tonic, bilateral clonic, or atonic/drop seizures. Seizures that do not count towards the primary endpoint include:
• Focal or generalized nonmotor seizures (eg, absence seizures or focal nonmotor seizures with or without impairment of awareness)
• Infantile or epileptic spasms
• Myoclonic seizures.
• Participants with surgically implanted vagal nerve stimulator (VNS) will be allowed to enter the study provided that all of the following conditions are met:
• The VNS has been in place for ≥ 6 months prior to the screening visit.
• The settings must have remained constant for 3 months prior to the screening visit and are expected to remain constant throughout the study.
• The battery is expected to last for the duration of the study.
• Parent(s)/caregiver(s)/LAR(s) or the participant, as appropriate, is (are) willing and able to maintain an accurate and complete daily seizure eDiary for the duration of the study.
• Willing and able to take IP (suspension) as directed with food (TID).
• Women of childbearing potential (WOCBP) must be using a medically acceptable method of birth control and have a negative quantitative serum beta-human chorionic growth hormone (β-HCG) test collected at the initial screening and Baseline visits.Childbearing potential is defined as a female who is biologically capable of becoming pregnant. A medically acceptable method of birth control includes intrauterine devices (that have been in place for at least 1 month prior to the screening visit), hormonal contraceptives (eg, combined oral contraceptives, patch, vaginal ring, injectables, and implants), and surgical sterilization (such as oophorectomy or tubal ligation. When used consistently and correctly, "double-barrier" methods of contraception can be used as an effective alternative to highly effective contraception methods. Contraceptive measures such as Plan B™, sold for emergency use after unprotected sex, are not acceptable methods for routine use.
• Male participants must agree to use highly effective contraceptive methods during the study and for 30 days after the last dose of IP. Highly effective methods of contraception include surgical sterilization (such as a vasectomy) and adequate "double-barrier" methods.

Exclusion Criteria:

• Previous exposure to GNX.
• Pregnant or breastfeeding.
• Participants who have been taking felbamate for less than 1 year prior to screening.
• Participants taking cannabidiol (CBD) preparations other than Epidiolex.
• A positive result on plasma drug screen for CBD or tetrahydrocannabinol (THC) at Visit 1 (screening), with the exception of results that are fully explained by Epidiolex, which can be adjusted by the investigator in the event of any Adverse events (AEs).
• Concurrent use of adrenocorticotropic hormone (ACTH), prednisone or other glucocorticoid is not permitted, nor use of the strong inducers of cytochrome P450 3A4 (CYP3A4), rifampin and St John's Wort. Participants on ACTH, prednisone, or other systemically (non-inhaled or topical) administered steroids should be off the product > 28 days prior to screening. Rifampin and St John's Wort must be discontinued at least 28 days before Visit 2, study drug initiation. Note:
• Use of concomitant intranasal or pro re nata (PRN) topical steroids for dermatologic reactions and allergic rhinitis are allowed during the study.
• This exclusion criterion does not prohibit the use of approved ASMs.
• Changes in any chronic medications within the 4 weeks prior to the screening visit. All chronic concomitant medications must be relatively stable in dose for at least 4 weeks prior to the screening visit unless otherwise noted. Small dose adjustment to manage tolerability and safety events is permitted and should be discussed with the study medical monitor.
• Participants who have epilepsy surgery planned during the study or who have undergone surgery for epilepsy within the 6 months prior to screening.
• An active central nervous system (CNS) infection, demyelinating disease, degenerative neurological disease, or CNS disease deemed progressive as evaluated by brain magnetic resonance imaging (MRI). This includes tumor growth which in the opinion of the investigator could affect primary endpoint seizure control.
• Any disease or condition (medical or surgical; other than TSC) at the screening visit that might compromise the hematologic, cardiovascular (including any cardiac conduction defect), pulmonary, renal, gastrointestinal, or hepatic systems; or other conditions that might interfere with the absorption, distribution, metabolism, or excretion of the IP, or would place the participant at increased risk or interfere with the assessment of safety/efficacy. This may include any illness in the past 4 weeks which in the opinion of the investigator may affect seizure frequency.
• Hepatic impairment sufficient to affect participant safety, or an aspartate aminotransferase (AST)/ serum glutamic oxaloacetic transaminase (SGOT) or alanine aminotransferase (ALT)/ serum glutamic pyruvic transaminase (SGPT) > 3 × the upper limit of normal (ULN) at screening or Baseline visits and confirmed by a repeat test.
• Biliary impairment sufficient to affect participant safety, or total bilirubin levels > 1.5 × ULN at screening or Baseline visit and confirmed by a repeat test. In cases of Gilbert's Syndrome, resulting in stable levels of total bilirubin greater than ULN, the medical monitor can determine if a protocol exception can be made
• Renal impairment sufficient to affect participant safety, or estimated glomerular filtration rate (eGFR) < 30 milliliter per minute (mL/min) (calculated using the Cockcroft-Gault formula or Pediatric GFR calculator or Bedside Schwartz), will be excluded from study entry or will be discontinued if the criterion is met post Baseline. Cases of temporary renal insufficiency should be discussed with the medical monitor to determine the participant's study continuation.
• Exposed to any other investigational drug or investigational device within 30 days or fewer than 5 half-lives prior to the screening visit. For therapies in which half-life cannot be readily established, the Sponsor's Medical Monitor should be consulted.
• Unwillingness to avoid excessive alcohol use throughout the study.
• Have active suicidal plan/intent, active suicidal thoughts or a suicide attempt in the past 6 months.
• Known sensitivity or allergy to any component in the IP(s), progesterone, or other related steroid compounds.
• Participants deprived of their liberty by a judicial or administrative decision, or for psychiatric treatment, or participants admitted to a health or social services facility for purposes other than research.
• Participants receiving traditional Chinese medicine therapies within the prior 28 days of the screening.

Interventions: Drug: Ganaxalone, Drug: Placebo

Conditions: Brain and Nervous System, Tuberous Sclerosis Complex

Keywords: Tuberous Sclerosis Complex-Related Epilepsy, Ganaxolone, Adjunctive

Sites: Children’s Health

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A Study of LOXO-783 in Patients With Breast Cancer/Other Solid Tumors (PIKASSO-01)

Description:

The main purpose of this study is to learn more about the safety, side effects, and effectiveness of LOXO-783. LOXO-783 may be used to treat breast cancer and other solid tumors that have a change in a particular gene (known as the PIK3CA gene). Participation could last up to 36 months (3 years) and possibly longer if the disease does not get worse.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Nisha Unni

Principal Investigator ID: 148963

Gender: All

Age: 18 Years and over

Phase: Phase 1

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05307705

IRB Number: STU-2022-0511

Show full eligibility criteria

Inclusion Criteria:

• Have advanced breast cancer or another solid tumor with the presence of a phosphatidylinositol 3-kinase catalytic subunit alpha (PIK3CA) H1047R mutation (or other Sponsor and safety review committee (SRC)-approved, activating PIK3CA mutations other than H1047R mutation)
• Have adequate archival tumor tissue sample available or be approved by the Sponsor for enrollment if no tumor sample is available.
• Have stopped all cancer treatment and have recovered from the major side effects
• Have adequate organ function, as measured by blood tests
• Have a performance status of 0 or 1 on the Eastern Cooperative Oncology Group (ECOG) scale
• Patients must have
• Measurable disease --- Patients with non-breast tumor types must have at least 1 measurable lesion
• Non-measurable bone disease (at least 1 bone lesion in breast cancer patients only)
• For patients with an estrogen receptor (ER)+ breast cancer diagnosis:
• If female, must be postmenopausal
• If male, must agree to use hormone suppression
• Phase 1a: -- Dose escalation and backfill patients:
• Advanced solid tumor
• Patients may have had up to 5 prior regimens for advanced disease
• Phase 1b:
• Part A:
• ER+/human epidermal growth factor receptor 2 (HER2)- advanced breast cancer
• Patients may have had up to 5 prior regimens for advanced disease ---- Prior cyclin dependent kinase (CDK)4/6 inhibitor therapy required
• Part B:
• ER+/HER2- advanced breast cancer
• Patients may have had up to 2 prior regimens for advanced disease.
• Part C:
• ER+/HER2- advanced breast cancer
• Patients may have had up to 5 prior regimens for advanced disease. ---- Prior CDK4/6 inhibitor therapy required.
• Have a diagnosis of diabetes mellitus Type 2
• Part D:
• Advanced breast cancer
• Patients may have had up to 5 prior regimens for advanced disease.
• Part E:
• Advanced solid tumor
• Patients may have had up to 3 prior regimens for advanced disease advanced disease
• Part F:
• ER+/HER2- advanced breast cancer
• Patients may have had up to 5 prior regimens for advanced disease
• Prior cyclin dependent kinase (CDK)4/6 inhibitor therapy required

Exclusion Criteria:

• Medical Conditions
• Colorectal cancer
• Endometrial cancers with specific concurrent oncogenic alterations
• A history of known active or suspected
• Diabetes mellitus Type 1 or
• Diabetes mellitus Type 2 requiring antidiabetic medication (Phase 1a and all parts of Phase 1b except Part C).
• Serious concomitant systemic disorder
• Known or suspected history of untreated or uncontrolled central nervous system (CNS) involvement.
• Active uncontrolled systemic bacterial, viral, fungal, or parasitic infection, or other clinically significant active disease process
• Prior exposure to phosphatidylinositol 3-kinase/protein kinase B/mammalian target of rapamycin (PI3K/AKT/mTOR) inhibitor(s), except in certain circumstances

Interventions: Drug: LOXO-783, Drug: Fulvestrant, Drug: Imlunestrant, Drug: Abemaciclib, Drug: Anastrozole, Exemestane, or Letrozole, Drug: Paclitaxel

Conditions: Breast Cancer, Brain and Nervous System, Eye and Orbit, Anus, Bones and Joints, Breast - Female, Breast - Male, Cervix, Colon, Corpus Uteri, Kidney, Larynx, Lip, Oral Cavity and Pharynx, Liver, Lung/Thoracic, Melanoma, skin, Other Digestive Organ, Other Endocrine System, Other Female Genital, Other Male Genital, Other Respiratory and Intrathoracic Organs, Other Skin, Other Urinary, Ovary, Pancreas, Prostate, Rectum, Stomach, Thyroid, Kaposis sarcoma, Small Intestine, Soft Tissue, Unknown Sites

Sites: UT Southwestern; Parkland Health & Hospital System

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Noninvasive Brain Stimulation in Mild Cognitive Impairment and Dementia

Description:

The research objective of this study is to examine the efficacy of HD-tDCS to the preSMA/DACC region and its influence on verbal episodic memory in patients with MCI or dementia after 10 sessions of HD-tDCS. There will be three treatment arms: two active HD-tDCS (1 mA or 2 mA) and a sham group. A verbal episodic memory task will be completed at baseline, immediately following the last HD-tDCS session, and a 2-month follow-up.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Hannah.Cabrera@UTSouthwestern.edu

Principal Investigator: Christian LoBue

Principal Investigator ID: 127352

Gender: All

Age: 50 Years and over

Phase: N/A

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05270408

IRB Number: STU-2021-0974

Show full eligibility criteria

Interventions: Device: Active Transcranial direct current stimulation (STARStim 8), Device: Active Transcranial direct current stimulation (STARStim 8), Device: Sham Transcranial direct current stimulation (STARStim 8)

Conditions: Dementia, Alzheimer Disease, Mild Cognitive Impairment, Brain and Nervous System

Keywords: Transcranial direct current stimulation, Alzheimer Disease, Mild Cognitive Impairment, Dementia, MCI, Mild neurocognitive disorder, Amnestic, Pre- alzheimer

Sites: UT Southwestern

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Pediatric Radiation Oncology With Movie Induced Sedation Effect (PROMISE)

Description:

PROMISE (Pediatric Radiation Oncology with Movie Induced Sedation Effect) is an interactive incentive-based movie system that integrates with a video surveillance gating module (VisionRT) as an alternative sedation solution for pediatric patients undergoing radiation treatment (RT). This single-arm, open label, single-center phase II clinical trial is to implement PROMISE for all children ages 3-11 who are planned to undergo RT at the institution. The primary goal is to decrease the total number of pediatric patients who require general anesthesia through the use of PROMISE, with secondary goals being to assess the impact that PROMISE has on patient/family anxiety and quality of life, treatment time and clinical efficiency, and overall cost. The investigators hypothesize that PROMISE will lead to a reduction in the percentage of patients ages 3-7 who require general anesthesia use from 70% (historical control) to 30%.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Kiran Kumar

Principal Investigator ID: 181795

Gender: All

Age: 3 Years to 11 Years old

Phase: Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05148078

IRB Number: STU-2021-1005

Show full eligibility criteria

Interventions: Other: PROMISE (Pediatric Radiation Oncology with Movie Induced Sedation Effect)

Conditions: Multiple Myeloma, Pediatric Cancer, Brain and Nervous System, Eye and Orbit, Bones and Joints, Kidney, Lip, Oral Cavity and Pharynx, Other Digestive Organ, Other Endocrine System, Other Female Genital, Other Male Genital, Other Respiratory and Intrathoracic Organs, Other Skin, Other Urinary, Rectum, Thyroid, Leukemia, Other, Leukemia, Not Otherwise Specified, Lymphoid Leukemia, Myeloid and Monocytic Leukemia, Non-Hodgkins Lymphoma, Other Hematopoietic, Soft Tissue

Keywords: radiotherapy

Sites: UT Southwestern; Children’s Health

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Efficacy and Safety of REC-2282 in Patients With Progressive Neurofibromatosis Type 2 (NF2) Mutated Meningiomas (POPLAR-NF2)

Description:

This is a two-staged, Phase 2/3, randomized, multi-center study to investigate the efficacy and safety of REC-2282 in patients with progressive NF2 mutated meningiomas.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Laura Klesse

Principal Investigator ID: 13954

Gender: All

Age: 12 Years and over

Phase: Phase 2/Phase 3

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05130866

IRB Number: STU-2021-1151

Show full eligibility criteria

Interventions: Drug: REC-2282, Drug: Placebo

Conditions: Brain and Nervous System, Neurofibromatosis Type 2

Keywords: Neurofibromatosis Type 2, Neurofibromatosis Type II

Sites: UT Southwestern; Children’s Health

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Testing the Addition of the Chemotherapy Drug Lomustine (Gleostine®) to the Usual Treatment (Temozolomide and Radiation Therapy) for Newly Diagnosed MGMT Methylated Glioblastoma

Description:

This phase III trial compares the effect of adding lomustine to temozolomide and radiation therapy versus temozolomide and radiation therapy alone in shrinking or stabilizing newly diagnosed MGMT methylated glioblastoma. Chemotherapy drugs, such as lomustine and temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Radiation therapy uses high energy photons to kill tumor cells and shrink tumors. Adding lomustine to usual treatment of temozolomide and radiation therapy may help shrink and stabilize glioblastoma.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Nawal Shaikh

Principal Investigator ID: 215214

Gender: All

Age: 18 Years to 70 Years old

Phase: Phase 3

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05095376

IRB Number: STU-2022-0465

Show full eligibility criteria

Inclusion Criteria:

• STEP 1 REGISTRATION: No known IDH mutation. (If tested before step 1 registration, patients known to have IDH mutation in the tumor on local or other testing are ineligible and should not be registered)
• STEP 1 REGISTRATION: Availability of formalin-fixed paraffin-embedded (FFPE) tumor tissue block and hematoxylin and eosin (H&E) stained slide to be sent for central pathology review for confirmation of histology and MGMT promoter methylation status. Note that tissue for central pathology review and central MGMT assessment must be received by the NYU Center for Biospecimen Research and Development (CBRD) on or before postoperative calendar day 30. If tissue cannot be received by postoperative calendar day 30, then patients may NOT enroll on this trial as central pathology review will not be complete in time for the patient to start treatment no later than 8 weeks following surgery. Results of central pathology review and central MGMT analysis will generally be conveyed to NRG Oncology within 10 business days of receipt of tissue. Note: In the event of an additional tumor resection(s), tissue must be received within 30 days of the most recent resection and the latest resection must have been performed within 30 days after the initial resection. Surgical resection is required; stereotactic biopsy alone is not allowed because it will not provide sufficient tissue for MGMT analysis
• STEP 1 REGISTRATION: Contrast-enhanced brain MRI after surgery
• STEP 1 REGISTRATION: Willing to use highly effective method of contraception for participants of childbearing potential (participants who may become pregnant or who may impregnate a partner) during therapy and for 6 months after completing treatment; this inclusion is necessary because the treatment in this study may be significantly teratogenic
• STEP 1 REGISTRATION: The patient or a legally authorized representative must provide study-specific informed consent prior to study entry and, for patients treated in the United States (U.S.), authorization permitting release of personal health information
• STEP 2 REGISTRATION: Histopathologically proven diagnosis of glioblastoma (or gliosarcoma as a subtype of glioblastoma) confirmed by central pathology review
• STEP 2 REGISTRATION: MGMT promoter with methylation confirmed by central pathology review (See Section 10 for details). Note: Patients with tissue that is insufficient or inadequate for analysis, fails MGMT testing, or has indeterminate or unmethylated MGMT promoter are excluded.
• STEP 2 REGISTRATION: IDH mutation testing by at least one method (such as immunohistochemistry for IDH1 R132H) must be performed as part of standard of care and no mutation must be found (i.e IDH wildtype). (If a mutation is identified then the patient will be ineligible and must be registered as ineligible at Step 2.)
• STEP 2 REGISTRATION: History/physical examination within 28 days prior to Step 2 registration
• STEP 2 REGISTRATION: Karnofsky performance status (KPS) >= 70 within 28 days prior to Step 2 registration
• STEP 2 REGISTRATION: Neurologic function assessment within 28 days prior to Step 2 registration
• STEP 2 REGISTRATION: Age 18-70 years Adequate hematologic, renal, and hepatic function within 14 days prior to STEP 2 REGISTRATION defined as follows:
• STEP 2 REGISTRATION: Hemoglobin >= 10 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin (Hgb) >= 10.0 g/dl is acceptable)
• STEP 2 REGISTRATION: Leukocytes >= 2,000/mm^3
• STEP 2 REGISTRATION: Absolute neutrophil count >= 1,500/mm^3
• STEP 2 REGISTRATION: Platelets >= 100,000/mm^3
• STEP 2 REGISTRATION: Total bilirubin =< 1.5 x institutional/lab upper limit of normal (ULN)
• STEP 2 REGISTRATION: Aspartate aminotransferase (AST) (serum glutamic-oxaloacetic transaminase [SGOT]) =< 2.5 x ULN
• STEP 2 REGISTRATION: Alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 2.5 x ULN
• STEP 2 REGISTRATION: Serum creatinine =< 1.5 x ULN OR creatinine clearance (CrCl) >= 50 mL/min (if using the Cockcroft-Gault formula
• STEP 2 REGISTRATION: For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated
• Note: Known positive test for hepatitis B virus surface antigen (HBV sAg) indicating acute or chronic infection would make the patient ineligible unless the viral load becomes undetectable on suppressive therapy. Patients who are immune to hepatitis B (anti-hepatitis B surface antibody positive) are eligible (e.g. patients immunized against hepatitis B)
• STEP 2 REGISTRATION: For patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load
• Note: Known positive test for hepatitis C virus ribonucleic acid (HCV ribonucleic acid [RNA]) indicating acute or chronic infection would make the patient ineligible unless the viral load becomes undetectable on suppressive therapy
• STEP 2 REGISTRATION: Known human immunodeficiency virus (HIV) infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months prior to step 2 registration are eligible for this trial. Testing is not required for entry into protocol
• STEP 2 REGISTRATION: Negative serum or urine pregnancy test (in persons of childbearing potential) within 14 days prior to Step 2 registration
• Childbearing potential is defined as any person who has experienced menarche and who has not undergone surgical sterilization (hysterectomy or bilateral oophorectomy) or who is not postmenopausal

Exclusion Criteria:

• STEP 2 REGISTRATION: Prior therapy for tumor, except for resection or prior laser interstitial thermal therapy (LITT). For example, prior chemotherapy, immunotherapy, or targeted therapy for GBM or lower grade glioma is disallowed (including but not limited to temozolomide, lomustine, bevacizumab, any viral therapy, ipilimumab or other CTLA-4 antibody, PD-1 antibody, CD-137 agonist, CD40 antibody, PDL-1 or 2 antibody, vaccine therapy, polio or similar viral injection as treatment for the tumor, and/or any other antibody or drug specifically targeting T-cell co-stimulation or immune checkpoint pathways) as is Gliadel wafer, radiotherapy, radiosurgery, vaccine or other immunotherapy, brachytherapy, or convection enhanced delivery
• Note: 5-aminolevulinic acid (ALA)-mediated fluorescent guided resection (FGR) photodynamic therapy (PDT) or fluorescein administered prior to/during surgery to aid resection is not exclusionary and is not considered a chemotherapy or intracerebral agent. Prior laser interstitial thermal therapy (LITT) is allowed.
• STEP 2 REGISTRATION: Current or planned treatment with any other investigational agents for the study cancer
• STEP 2 REGISTRATION: Definitive clinical or radiologic evidence of metastatic disease outside the brain
• STEP 2 REGISTRATION: Prior invasive malignancy (except non-melanomatous skin cancer, cervical cancer in situ and melanoma in situ) unless disease free for a minimum of 2 years
• STEP 2 REGISTRATION: Prior radiotherapy to the head or neck that would result in overlap of radiation therapy fields
• STEP 2 REGISTRATION: Pregnancy and individuals unwilling to discontinue nursing due to the potential teratogenic effects and potential risk for adverse events in nursing infants
• STEP 2 REGISTRATION: History of allergic reactions attributed to compounds of similar chemical or biologic composition to temozolomide or lomustine
• STEP 2 REGISTRATION: History of pulmonary fibrosis
• STEP 2 REGISTRATION: Uncontrolled intercurrent illness including, but not limited to:
• Ongoing or active infection requiring IV antibiotics, IV antiviral, or IV antifungal treatment
• Symptomatic congestive heart failure, defined as New York Heart Association Functional Classification III/IV (Note: Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional Classification)
• Unstable angina pectoris within 6 months prior to Step 2 registration
• Uncontrolled cardiac arrhythmia
• Psychiatric illness/social situations that would limit compliance with study requirements
• STEP 2 REGISTRATION: No evidence of diffuse leptomeningeal disease that requires whole brain irradiation.

Interventions: Drug: Lomustine, Radiation: Photon Beam Radiation Therapy, Other: Quality-of-Life Assessment, Other: Questionnaire Administration, Drug: Temozolomide

Conditions: Glioblastoma, Gliosarcoma, Brain and Nervous System

Sites: UT Southwestern; Parkland Health & Hospital System

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Intraventricular Administration of Rhenium-186 NanoLiposome for Leptomeningeal Metastases (ReSPECT-LM)

Description:

This is an open-label Phase I clinical study that will administer a single dose of 186RNL via intraventricular catheter for treatment of Leptomeningeal Metastases (LM).

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Michael Youssef

Principal Investigator ID: 200728

Gender: All

Age: 18 Years and over

Phase: Phase 1

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05034497

IRB Number: STU-2021-0950

Show full eligibility criteria

Inclusion Criteria:

• At least 18 years of age at time of screening.
• Ability to understand the purposes and risks of the study and has signed a written informed consent document approved by the site-specific IRB.
• Subject has proven and documented LM that meets the requirements for the study: a. Current EANO-ESMO Clinical Practice Guidelines Type 1 and 2 LM of any primary type. 2D is excluded.
• Karnofsky performance status of 60 to 100.
• Acceptable liver function:
• Bilirubin 1.5 times upper limit of normal
• AST (SGOT) and ALT (SGPT) ≤ 3.0 times upper limit of normal for subjects with normal liver
• AST (SGOT) and ALT (SGPT) ≤ 5.0 times upper limit of normal for subjects with liver metastasis
• Acceptable renal function with serum creatinine ≤ 2 times upper limit of normal
• Acceptable hematologic status (without hematologic support):
• ANC ≥ 1000 cells µL
• Platelet count ≥ 75,000/µL
• Hemoglobin ≥ 9.0 g/dL
• All women of childbearing potential must have a negative serum pregnancy test at screening. Male and female subjects must agree to use effective means of contraception (for example, surgical sterilization or the use of barrier contraception with either a condom or diaphragm in conjunction with spermicidal gel or an IUD) with their partner from entry into the study through 6 months after the last dose.
• Subjects with a creatinine clearance greater than or equal to 60 mL/min (using the Cockcroft-Gault Equation) for males and females.

Exclusion Criteria:

• The subject has not recovered to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE v5.0) Grade ≤ 1 from AEs due to antineoplastic agents, investigational drugs, or other medications that were administered prior to study. Prior AEs due to alopecia, anemia, and lymphopenia are not required to be recovered to Grade ≤ 1 prior to 186RNL treatment, assuming other inclusion criteria are satisfied.
• Obstructive or symptomatic communicating hydrocephalus.
• Ventriculo-peritoneal or ventriculo-atrial shunts without programable valves or contraindications to placement of Ommaya reservoir.
• Females of childbearing potential who are pregnant, breast feeding, or may possibly be pregnant without a negative serum pregnancy test (see inclusion criteria).
• Serious intercurrent illness, such as progressive systemic (extra leptomeningeal) disease, clinically significant cardiac arrhythmias, uncontrolled systemic infection, symptomatic congestive heart failure or unstable angina pectoris within 3 months prior study drug, myocardial infarction, stroke, transient ischemic attack within 6 months, seizure disorder with any seizure occurring within 14 days prior to consenting or encephalopathy.
• Active severe non hematologic organ toxicity such as renal, cardiac, hepatic, pulmonary, or gastrointestinal systemic toxicity grade 3 or above.
• Significant coagulation abnormalities such as inherited bleeding diathesis or acquired coagulopathy with unacceptable risks of bleeding.
• Patients who had any dose to the spinal cord or whole brain radiation therapy, regardless of when the radiation treatment was delivered. Prior, non-CNS radiation for primary tumor is allowed.
• Systemic chemotherapeutic agents with CNS penetration (such as temozolomide, carmustine, lomustine, capecitabine, carboplatin, vinorelbine, bevacizumab, irinotecan or topotecan) are excluded if given within 14 days or 5 half-lives, whichever is shorter, prior to 186RNL treatment.
• If the washout period is satisfied, the patient may be enrolled, providing all other I/E criteria are satisfied.
• If the patient is undergoing systemic chemotherapy with CNS penetration (such as temozolomide, carmustine, lomustine, capecitabine, carboplatin, vinorelbine, bevacizumab, irinotecan or topotecan) and they develop or have progressive/persistent LM while on the agent, they may be included in the trial at the PI's discretion.
• Systemic therapy (including investigational agents and small-molecule kinase inhibitors) is excluded if given within 14 days or 5 half-lives, whichever is shorter, prior to 186RNL treatment. a. If the washout period is satisfied, the patient may be enrolled, providing all other I/E criteria are satisfied.
• Nitrosoureas or mitomycin C within 42 days, or metronomic/protracted low-dose chemotherapy within 14 days, or other cytotoxic chemotherapy within 28 days, are excluded if given within the above timepoints prior to 186RNL treatment. a. If the washout period is satisfied, the patient may be enrolled, providing all other I/E criteria are satisfied.
• Impaired CSF Flow Study, within 4 +/- 3 days of 186RNL treatment, based on study imaging and as determined by the investigator.

Interventions: Drug: 186RNL

Conditions: Brain and Nervous System, Leptomeningeal Metastasis

Sites: UT Southwestern

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An Open-Label Study of Oral NNZ-2591 in Pitt Hopkins Syndrome (PTHS-001) (PTHS-001)

Description:

A study of the safety, tolerability and pharmacokinetics of NNZ-2591 and measures of efficacy in children and adolescents with Pitt Hopkins Syndrome.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Elaine.Most@UTSouthwestern.edu

Principal Investigator: Patricia Evans

Principal Investigator ID: 20096

Gender: All

Age: 3 Years to 17 Years old

Phase: Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05025332

IRB Number: STU-2021-1045

Show full eligibility criteria

Inclusion Criteria:

• Clinical diagnosis of PTHS with a documented disease-causing genetic etiology for the disorder.
• Males or females aged 3-17 years.
• Body weight of 12kg or higher at screening
• Subjects with a Clinical Global Impression- Severity (CGI-S) score of 4 or greater at the Screening visit.
• Not actively undergoing regression or loss of skills, defined as no persistent loss of previously acquired developmental skills for a period within 3 months of the Screening visit
• Each subject must be able to swallow the study medication provided as a liquid solution.
• Caregiver(s) must have sufficient English language skills.

Exclusion Criteria:

• Body weight <12kg at screening
• Clinically significant abnormalities in safety laboratory tests and vital signs at Screening.
• Abnormal QTcF interval or prolongation at Screening.
• Any other clinically significant finding on ECG at the Screening visit.
• Positive for severe acute respiratory syndrome coronavirus 2 (SARSCoV-2) and previous COVID 19 infection with last 12 months that required hospitalization.
• Unstable or changes Psychotropic treatment 2 weeks prior to screening
• Excluded concomitant treatments.
• Actively undergoing regression or loss of skills.
• Unstable seizure profile.
• Current clinically significant renal conditions and abnormalities
• Current clinically significant cardiovascular, hepatic, gastrointestinal, respiratory, endocrine disease, or clinically significant organ impairment.
• Current clinically significant hypo- or hyperthyroidism, Type 1 or Type 2 diabetes mellitus requiring insulin (whether well controlled or uncontrolled), or uncontrolled Type 1 or Type 2 diabetes.
• Has planned surgery during the study.
• History of, or current, cerebrovascular disease or brain trauma.
• History of, or current catatonia or catatonia-like symptoms.
• History of, or current, malignancy.
• Current major or persistent depressive disorder (including bipolar depression).
• Significant, uncorrected visual or uncorrected hearing impairment.
• Allergy to strawberry.
• Positive pregnancy test
• Subject is judged by the Investigator or Medical Monitor to be inappropriate for the study

Interventions: Drug: NNZ-2591

Conditions: Brain and Nervous System, Pitt Hopkins Syndrome

Keywords: Pitt Hopkins Syndrome

Sites: UT Southwestern; Children’s Health

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A Randomized, Controlled Trial to Evaluate the Safety and Effectiveness of the Route 92 Medical Reperfusion System (SUMMIT MAX)

Description:

The SUMMIT MAX study is a prospective, randomized, controlled, interventional clinical trial to evaluate the safety and effectiveness of the Route 92 Medical MonoPoint® Reperfusion System for aspiration thrombectomy in acute ischemic stroke patients.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Vida.Rhodes@UTSouthwestern.edu

Principal Investigator: Roberta Novakovic

Principal Investigator ID: 83353

Gender: All

Age: 18 Years to 85 Years old

Phase: N/A

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT05018650

IRB Number: STU-2022-0053

Show full eligibility criteria

Inclusion Criteria:

• The consent process has been completed and documented according to applicable country regulations and as approved by the IRB / Ethics Committee
• Age >=18 years and <= 85
• Patient presenting with clinical signs consistent with an acute ischemic stroke
• Baseline National Institutes of Health Stroke Scale (NIHSS) score >= 6
• Pre-stroke modified Rankin Score (mRS) <= 1
• Baseline ASPECTS >= 6
• Endovascular treatment initiated (defined as time of first angiogram) within 8 hours from time last known well
• If indicated, thrombolytic therapy shall be initiated per clinical guidelines. If eligible for thrombolytic therapy, subjects should be treated as soon as possible and lytic use should not be delayed regardless of potential eligibility for mechanical neurothrombectomy.
• The patient is indicated for aspiration neurothrombectomy with the Route 92 Medical Reperfusion System as determined by the Investigator
• Angiographic confirmation of a large vessel occlusion of the M1 segment of the middle cerebral artery or distal internal carotid artery

Exclusion Criteria:

• Known pregnancy or breast feeding
• In the Investigator's opinion, any known comorbidity (including COVID-19 positivity) that may complicate treatment or prevent improvement or follow-up
• Known serious, advanced, or terminal illness with anticipated life expectancy < 12 months
• Known history of severe allergy to contrast medium
• Known to have suffered a stroke in the past 90 days
• Known connective tissue disorder affecting the arteries (e.g. Marfan syndrome, Ehlers-Danlos syndrome)
• Any known previous cerebral hemorrhagic event
• Any known pre-existing coagulation deficiency
• Known hemorrhagic diathesis, coagulation factor deficiency, or oral anticoagulant therapy with INR >3.0
• Known baseline platelet count <50,000/µL
• Known baseline blood glucose of <50 mg/dL or >400 mg/dL
• Known to be participating in another study involving an investigational device or drug
• Clinical symptoms suggestive of bilateral stroke or stroke in multiple territories.
• Computed Tomography (CT) or Magnetic Resonance Imaging (MRI) evidence of recent/ fresh cerebral hemorrhage (the presence of microbleeds is allowed)
• Baseline CT or MRI showing intracranial tumor (except small meningioma <= 2cm) or significant mass effect with midline shift due to the tumor
• Presumed septic thrombus, or suspicion of bacterial endocarditis
• Inability to access the cerebral vasculature in the opinion of the neurointerventional team
• Unlikely to be available for a 90-day follow-up (e.g. no fixed home address)
• Evidence of carotid dissection
• Evidence of cervical carotid artery high-grade stenosis or occlusion (i.e., tandem occlusion)
• Active or recent history of drug abuse (within last 6 months)
• Known history or presence of aneurysm or arteriovenous malformation (AVM) in the territory of the target lesion
• For all patients, severe sustained hypertension with SBP >200 and/or DBP >120; for patients treated with IV tPA, sustained hypertension despite treatment with SBP >185 and/or DBP >110
• Treatment with heparin within 48 hours with a partial thromboplastic time more than two times the laboratory normal
• Renal failure with serum creatinine >3.0 or Glomerular Filtration Rate (GFR) <30
• Ongoing seizure due to stroke
• Evidence of active systemic infection
• Known cancer with metastases
• Cervical carotid stenosis requiring balloon angioplasty or stenting at the time of the procedure
• Angiographic evidence of multiple cerebrovascular occlusions (e.g., bilateral anterior circulation, anterior/posterior circulation)
• Angiographic evidence of known or suspected underlying intracranial vasculopathy or atherosclerotic lesions responsible for the target occlusion
• Angiographic evidence or suspicion of aortic dissection

Interventions: Device: Route 92 Medical Reperfusion System

Conditions: Acute Ischemic Stroke, Brain and Nervous System

Sites: UT Southwestern

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Motor Network Physiology

Description:

The brain networks controlling movement are complex, involving multiple areas of the brain. Some neurological disorders, like Parkinson's disease (PD) and essential tremor (ET), cause abnormalities in these brain networks. Deep brain stimulation is a treatment that is used to treat these types of neurological diseases and is thought to help patients by modulating brain networks responsible for movement. Levodopa medication is also used to modulate this brain networks in patients with PD. The overall objective is to develop a unified theory of basal ganglia thalamocortical (BGTC) circuit dynamics that accounts for disease symptomatology, movement, and their inter-relationship. The underlying hypothesis, is that the rigidity and bradykinesia of PD are fundamentally related to excessive functional coupling across nodes in the BGTC motor circuit impeding effective information flow. In this research, the investigator will take advantage of the unique opportunity provided by awake deep brain stimulation surgery to learn more about how the brain functions in a diseased state and how deep brain stimulation changes these networks to make movement more normal. The investigator will simultaneously assess cortical and subcortical electrophysiology in relation to clinical symptoms and behavioral measures and in response to deep brain stimulation, cortical stimulation, and pharmacologic therapy in patients undergoing Deep Brain Stimulation (DBS) implantation surgery.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Sahil.Chilukuri@UTSouthwestern.edu

Principal Investigator: Nader Pouratian

Principal Investigator ID: 205161

Gender: All

Age: 18 Years to 89 Years old

Phase:

Healthy Volunteers:

System ID: NCT04957095

IRB Number: STU-2021-0376

Show full eligibility criteria

Interventions: Drug: Inbrija, Other: Subcortical Stimulation

Conditions: Parkinson Disease, Essential Tremor, Brain and Nervous System

Keywords: deep brain stimulation, levodopa medication, motor cortex, basal ganglia, thalamus

Sites: UT Southwestern

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Aging and Disease Course: Contributions to Lifespan Neurobiology of Schizophrenia

Description:

The 2020 NIMH Strategic Plan for Research calls for investigations targeting neurobiology of mental illness across the lifespan. Growing evidence suggests that lifespan neurobiology of schizophrenia (SZ) incorporates two distinct dimensions: aging and disease course. However, their clinical correlates, associated biomarker trajectories, and implications for treatment are unknown. This study will investigate differential aspects of SZ neurobiology captured by aging and disease course, in order to develop specific biomarkers which may offer actionable targets for SZ stage-dependent intervention. The study is predicated on a novel mechanistic Model of SZ Trajectories across the Adult Lifespan, positing distinct biological fingerprints within the anterior limbic system for aging and disease course in SZ: (1) alterations in the circuit's function and structure that occur earlier in the lifespan and are larger in magnitude than the alterations expected with normal aging (accelerated aging dimension); and (2) regionally-specific anterior limbic "hyperactivity" in early SZ, with a subsequent transformation into "hypoactivity" in advanced SZ (disease course dimension). In a sample of SZ and matched healthy controls (n=168, 84/group) aged 18-75 years the investigators will ascertain a broad panel of biomarkers [via multimodal brain imaging: optimized 1H-MRS, high-resolution task-based fMRI, perfusion (Vascular Space Occupancy) and structural MRI], along with comprehensive cognitive and clinical assessments. All measures will be acquired at baseline and repeated at 2-year longitudinal follow-up. Using cutting-edge computational approaches, the study will examine (i) effects of aging and SZ course on anterior limbic system biomarkers; (ii) lifespan trajectories for different biomarkers; (iii) patterns of limbic system biomarkers in age- and SZ course-based subgroups (e.g., Younger vs. Older, Early-Course vs. Advanced SZ), as well as in data-driven subgroups (e.g., those with vs. without accelerated aging profiles); and (iv) associations between biomarkers and cognitive and clinical outcomes. This research will advance the field by providing novel biomarkers that capture unique neurobiological contributions of aging and disease course in SZ, and will motivate future studies on SZ mechanisms across the lifespan and development of precision treatments.

Contact(s):

Call 214-648-5005
studyfinder@utsouthwestern.edu, Monserrat.Feria-Vargas@UTSouthwestern.edu

Principal Investigator: Elena Ivleva

Principal Investigator ID: 70523

Gender: All

Age: 18 Years to 75 Years old

Phase:

Healthy Volunteers:

This study is also accepting healthy volunteers

System ID: NCT04951700

IRB Number: STU-2021-0413

Show full eligibility criteria

Inclusion Criteria:

• 18-65 years of age (SZ); 18-75 years of age (CON)
• Women and men
• All races and ethnicities
• Psychiatric diagnoses: Patient participants (SZ): Meet DSM-5 criteria for schizophrenia or schizoaffective disorder Healthy control participants (CON): No personal history of lifetime psychiatric disorders, or a family history of psychotic disorders in 1st-or 2nd- degree relatives
• Able to read, speak, and understand English
• Able and willing to provide written informed consent; and willing to commit to the study protocol, including 2-year longitudinal follow-up

Exclusion Criteria:

• Compromised cognitive function: Both SZ and CON participants: Estimated premorbid intellectual ability <75 age-corrected score on Wide Range Achievement Test-4/Word Reading Subtest (WRAT-4) CON participants: <26 score on the Montreal Cognitive Assessment (MoCA)
• Neurological or medical disorder that may affect brain function (history of stroke, head injury with a loss of consciousness >10 min, seizure disorder, AIDS, poorly controlled hypertension, poorly controlled diabetes, decompensated lung disease, etc.)
• Co-morbid DSM-5 diagnosis of drug/alcohol use disorder in prior 3 months
• Current treatment with benzodiazepine or non-benzodiazepine sedatives/hypnotics, and/or anticonvulsants
• Presence of ferromagnetic objects in body
• Weight or body size exceeding MRI scanner capacity [>300 lbs]
• Claustrophobia in MRI scanner
• Pregnant women
• Breastfeeding women (VASO scan will not be administered. All other imaging modalities are safe to administer.)
• Impaired kidney function: Glomerular Filtration Rate (GFR) < 30 ml/min/1.73m2 (VASO scan will not be administered due to an association between Gadolinium-based MR contrast use and Nephrogenic Systemic Fibrosis in individuals with severely impaired renal function. All other imaging modalities are safe to administer.)
• History of hypersensitivity to any MRI contrast agent (VASO scan will not be administered. All other imaging modalities are safe to administer.)

Interventions: Other: Other

Conditions: Schizophrenia, Aging, Disease Course, Biomarker, Neuroimaging, Cognitive Dysfunction

Sites: UT Southwestern

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A Study to See if Memantine Protects the Brain During Radiation Therapy Treatment for Primary Central Nervous System Tumors

Description:

This phase III trial compares memantine to usual treatment in treating patients with primary central nervous system tumors. Memantine may block receptors (parts of nerve cells) in the brain known to contribute to a decline in cognitive function. Giving memantine may make a difference in cognitive function (attention, memory, or other thought processes) in children and adolescents receiving brain radiation therapy to treat a primary central nervous system tumors.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Daniel Bowers

Principal Investigator ID: 10760

Gender: All

Age: 4 Years to 17 Years old

Phase: Phase 3

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT04939597

IRB Number: STU-2021-1206

Show full eligibility criteria

Inclusion Criteria:

• >= 4 and < 18 years at time of study entry
• Patients must weigh 15 kg or greater at time of study entry
• Primary central nervous system tumors that have not received prior cranial radiotherapy
• Planned focal, cranial or craniospinal radiation treatment for a primary central nervous system tumor
• The patient must have receptive and expressive language skills in English, French or Spanish since the neurocognitive function and quality of life (QOL) assessment instruments are available in these languages only
• Creatinine clearance or radioisotope glomerular filtration rate (GFR) >= 70 mL/min/1.73 m^2 or a serum creatinine based on age/gender as follows:
• Age: 4 to < 6 years; Maximum serum creatinine (mg/dL): 0.8 male; 0.8 female
• Age: 6 to < 10 years; Maximum serum creatinine (mg/dL): 1 male; 1 female
• Age: 10 to < 13 years; Maximum serum creatinine (mg/dL): 1.2 male; 1.2 female
• Age: 13 to < 16 years; Maximum serum creatinine (mg/dL): 1.5 male; 1.4 female
• Age: >= 16 years; Maximum serum creatinine (mg/dL): 1.7 male; 1.4 female
• Total bilirubin =< 1.5 x upper limit of normal (ULN) for age
• Serum glutamate pyruvate transaminase (SGPT) (alanine aminotransferase [ALT]) =< 135 U/L
• Note: For the purpose of this study, the ULN for SGPT (ALT) has been set to the value of 45 U/L
• The patient must be able to undergo magnetic resonance imaging
• All patients and/or their parents or legal guardians must sign a written informed consent
• All institutional, Food and Drug Administration (FDA), and National Cancer Institute (NCI) requirements for human studies must be met

Exclusion Criteria:

• Life expectancy of less than 18 months
• Pre-existing conditions:
• Any contraindication or allergy to study drug (memantine or placebo)
• Intractable seizures while on adequate anticonvulsant therapy, defined as more than one seizure per month for the past 2 months or since initiating anticonvulsant therapy
• History of neurodevelopmental disorder such as Down syndrome, Fragile X, William's Syndrome, intellectual disability (presumed intelligence quotient [IQ] < 70), etc
• Co-morbid systemic illnesses, psychiatric conditions, social situations, or other severe concurrent disease which, in the judgment of the investigator, would make the patient inappropriate for entry into this study or interfere significantly with the proper assessment of safety and toxicity of the prescribed regimens or would limit compliance with the study requirements
• Patients with a motor, visual, or auditory condition that precludes participation in computerized neurocognitive assessments
• Patients with any medical condition or taking medications that lead to alterations of urine pH towards the alkaline condition (e.g., renal tubular acidosis, carbonic anhydrase inhibitors, sodium bicarbonate)
• Personal history of prior cranial or craniospinal radiotherapy is not allowed
• Note: Prior anti-cancer therapy including surgery, chemotherapy, targeted agents are allowed as per standard of care clinical treatment guidelines
• Female patients who are pregnant are excluded since fetal toxicities and teratogenic effects have been noted for the study drug. A pregnancy test is required for female patients of childbearing potential
• Lactating females who plan to breastfeed their infants
• Sexually active patients of reproductive potential who do not agree to use an effective contraceptive method for the duration of their study participation

Interventions: Procedure: Biospecimen Collection, Procedure: Cognitive Assessment, Procedure: Magnetic Resonance Imaging, Drug: Memantine Hydrochloride, Drug: Placebo Administration, Other: Questionnaire Administration

Conditions: Brain and Nervous System, Central Nervous System Carcinoma

Sites: Children’s Health

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CBL0137 for the Treatment of Relapsed or Refractory Solid Tumors, Including CNS Tumors and Lymphoma

Description:

This phase I/II trial evaluates the best dose, side effects and possible benefit of CBL0137 in treating patients with solid tumors, including central nervous system (CNS) tumors or lymphoma that has come back (relapsed) or does not respond to treatment (refractory). Drugs, such as CBL0137, block signals passed from one molecule to another inside a cell. Blocking these signals can affect many functions of the cell, including cell division and cell death, and may kill cancer cells.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Laura Klesse

Principal Investigator ID: 13954

Gender: All

Age: 12 Months to 30 Years old

Phase: Phase 1/Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT04870944

IRB Number: STU-2023-0600

Show full eligibility criteria

Inclusion Criteria:

• Parts A and B1: Patients must be >= 12 months and =< 21 years of age at the time of study enrollment
• Part B2 (relapsed/refractory osteosarcoma): Patients must be >= 12 months and =< 30 years of age at the time of study enrollment
• Patients must have had histologic verification of malignancy at original diagnosis or relapse, except in patients with diffuse intrinsic brain stem tumors, or patients with pineal tumors and elevations of cerebrospinal fluid (CSF) or serum tumor markers, including alpha-fetoprotein or beta-human chorionic gonadotropin (HCG)
• Part A: Patients with relapsed or refractory solid tumors or lymphoma, including patients with CNS tumors or known CNS metastases (including untreated or progressive) are eligible
• Part B1: Patients with progressive or recurrent DIPG (diagnosed by biopsy or imaging characteristics) and other H3 K27M-mutant diffuse midline gliomas previously treated with radiation therapy
• Part B2: Patients with relapsed or refractory osteosarcoma
• Part A: Patients must have either measurable or evaluable disease
• Part B1 and B2: Patients must have measurable disease
• Patient's current disease state must be one for which there is no known curative therapy or therapy proven to prolong survival with an acceptable quality of life
• Patients must have a performance status corresponding to Easter Cooperative Oncology Group (ECOG) scores of 0, 1 or 2. Use Karnofsky for patients > 16 years of age and Lansky for patients =< 16 years of age. Patients must have a Karnofsky or Lansky score >= 50%
• Patients must have fully recovered from the acute toxic effects of all prior anti-cancer therapy and must meet the following minimum duration from prior anti-cancer directed therapy prior to enrollment. If after the required timeframe, the numerical eligibility criteria are met, e.g., blood count criteria, the patient is considered to have recovered adequately
• Cytotoxic chemotherapy or other anti-cancer agents known to be myelosuppressive
• Solid tumor patients: >= 21 days after the last dose of myelosuppressive chemotherapy (42 days if prior nitrosourea)
• Anti-cancer agents not known to be myelosuppressive (eg, not associated with reduced platelet or absolute neutrophil count [ANC] counts): >= 7 days after the last dose of agent
• Antibodies: >= 21 days must have elapsed from infusion of last dose of antibody, and toxicity related to prior antibody therapy must be recovered to grade =< 1
• Corticosteroids: If used to modify immune adverse events related to prior therapy, >= 14 days must have elapsed since last dose of corticosteroid. Patients with CNS tumors receiving corticosteroids must have been on a stable or decreasing dose of corticosteroid for at least 7 days prior to enrollment
• Hematopoietic growth factors: >= 14 days after the last dose of a long-acting growth factor (e.g., pegfilgrastim) or 7 days for short acting growth factor. For agents that have known adverse events occurring beyond 7 days after administration, this period must be extended beyond the time during which adverse events are known to occur
• Interleukins, interferons and cytokines (other than hematopoietic growth factors): >= 21 days after the completion of interleukins, interferon or cytokines (other than hematopoietic growth factors)
• Stem cell Infusions (with or without total body irradiation [TBI]):
• Allogeneic (non-autologous) bone marrow or stem cell transplant, or any stem cell infusion including donor lymphocyte infusion (DLI) or boost infusion: >= 84 days after infusion and no evidence of graft versus host disease (GVHD)
• Autologous stem cell infusion including boost infusion: >= 30 days
• Cellular therapy: >= 42 days after the completion of any type of cellular therapy (e.g., modified T cells, natural killer [NK] cells, dendritic cells, etc.)
• Radiation therapy [XRT]/external beam irradiation including protons: >= 14 days after local XRT; >= 150 days after TBI, craniospinal XRT or if radiation to >= 50% of the pelvis; >= 42 days if other substantial bone marrow (BM) radiation
• Radiopharmaceutical therapy (e.g., radiolabeled antibody, I-131 metaiodobenzylguanidine [131I MIBG]): >= 42 days after systemically administered radiopharmaceutical therapy
• Patients must not have received prior exposure to CBL0137
• For patients with solid tumors without known bone marrow involvement:
• Peripheral absolute neutrophil count (ANC) >= 1000/uL (performed within 7 days prior to enrollment unless otherwise indicated)
• Patients with known bone marrow metastatic disease will be eligible for study provided they meet the blood counts (may receive transfusions provided they are not known to be refractory to red cell or platelet transfusions). These patients will not be evaluable for hematologic toxicity. At least 5 of every cohort of 6 patients must be evaluable for hematologic toxicity for the dose-escalation part of the study. If dose-limiting hematologic toxicity is observed, all subsequent patients enrolled must be evaluable for hematologic toxicity
• For patients with solid tumors without known bone marrow involvement:
• Platelet count >= 100,000/uL (transfusion independent, defined as not receiving platelet transfusions for at least 7 days prior to enrollment) (performed within 7 days prior to enrollment unless otherwise indicated)
• Patients with known bone marrow metastatic disease will be eligible for study provided they meet the blood counts (may receive transfusions provided they are not known to be refractory to red cell or platelet transfusions). These patients will not be evaluable for hematologic toxicity. At least 5 of every cohort of 6 patients must be evaluable for hematologic toxicity for the dose-escalation part of the study. If dose-limiting hematologic toxicity is observed, all subsequent patients enrolled must be evaluable for hematologic toxicity
• Creatinine clearance or radioisotope glomerular filtration rate (GFR) >= 70 mL/min/1.73 m^2 or a creatinine based on age/gender as follows (performed within 7 days prior to enrollment unless otherwise indicated):
• Age: Maximum serum creatinine (mg/dL)
• 1 to < 2 years: 0.6 (male); 0.6 (female)
• 2 to < 6 years: 0.8 (male); 0.8 (female)
• 6 to < 10 years: 1 (male); 1 (female)
• 10 to < 13 years: 1.2 (male); 1.2 (female)
• 13 to < 16 years: 1.5 (male); 1.4 (female)
• >= 16 years: 1.7 (male); 1.4 (female)
• Patients with solid tumors:
• Bilirubin (sum of conjugated + unconjugated or total) =< 1.5 x upper limit of normal (ULN) for age (performed within 7 days prior to enrollment unless otherwise indicated)
• Patients with solid tumors:
• Serum glutamate pyruvate transaminase (SGPT) (alanine aminotransferase [ALT]) =< 135 U/L. For the purpose of this study, the ULN for SGPT is 45 U/L (performed within 7 days prior to enrollment unless otherwise indicated)
• Shortening fraction of >= 27% by echocardiogram (performed within 7 days prior to enrollment unless otherwise indicated)
• Ejection fraction of >= 50% by gated radionuclide study (performed within 7 days prior to enrollment unless otherwise indicated)
• Corrected QT (QTC) < 480 msec (performed within 7 days prior to enrollment unless otherwise indicated)
• Patients with seizure disorder may be enrolled if seizures well controlled without the use of enzyme-inducing anti-convulsant agents. Well controlled is defined by no increase in seizure frequency in the prior 7 days
• Nervous system disorders (Common Terminology Criteria for Adverse Events [CTCAE] version [v]5) resulting from prior therapy must be =< grade 2, with the exception of decreased tendon reflex (DTR). Any grade of DTR is eligible
• Patients have consented to receive a central venous catheter prior to the administration of CBL0137. A central line is required for CBL0137 administration

Exclusion Criteria:

• Pregnant or breast-feeding women will not be entered on this study due to risks of fetal and teratogenic adverse events as seen in animal/human studies, OR because there is yet no available information regarding human fetal or teratogenic toxicities. Pregnancy tests must be obtained in girls who are post-menarchal. Males or females of reproductive potential may not participate unless they have agreed to use two effective methods of birth control, including a medically accepted barrier or contraceptive method (e.g., male or female condom) for the duration of the study. Abstinence is an acceptable method of birth control
• Patients receiving corticosteroids who have not been on a stable or decreasing dose of corticosteroid for at least 7 days prior to enrollment are not eligible. If used to modify immune adverse events related to prior therapy, >= 14 days must have elapsed since last dose of corticosteroid
• Patients who are currently receiving another investigational drug are not eligible
• Patients who are currently receiving other anti-cancer agents are not eligible (except leukemia patients receiving hydroxyurea, which may be continued until 24 hours prior to start of protocol therapy)
• Patients who are receiving cyclosporine, tacrolimus or other agents to prevent graft-versus-host disease post bone marrow transplant are not eligible for this trial
• Patients who are receiving drugs that are strong inducers or inhibitors of CYP3A4, CYP2B6 (e.g., carbamazepine) and CYP1A2 (e.g., ciprofloxacin, enoxacin, fluvoxamine, smoking) are not eligible. These agents are to be avoided for 7 days prior to the start of CBL0137 and for the duration of the protocol therapy. Sensitive substrates of CYP2D6 (e.g., atomoxetine, desipramine, dextromethorphan, eliglustat, nebivolol, nortriptyline, perphenazine, tolterodine, R-venlafaxine) should also be avoided for the duration protocol therapy
• Patients who are receiving drugs associated with a known risk of Torsades de Pointes (TdP) are not eligible. Drugs associated with known risk of Torsades de Pointes (TdP) are to be avoided for 7 days prior to the start of CBL0137 and for duration of the protocol therapy
• Patients with known peripheral vascular disease are excluded
• Patients with a history of pro-thrombotic disorder are not eligible
• Patients who have an uncontrolled infection are not eligible
• Patients who have received a prior solid organ transplantation are not eligible
• Patients who in the opinion of the investigator may not be able to comply with the safety monitoring requirements of the study are not eligible

Interventions: Procedure: Biospecimen Collection, Procedure: Bone Marrow Aspirate, Procedure: Bone Marrow Biopsy, Procedure: Echocardiography, Drug: FACT Complex-targeting Curaxin CBL0137

Conditions: Lymphoma, Recurrent Osteosarcoma, Recurrent Malignant Solid Neoplasm, Recurrent Lymphoma, Refractory Lymphoma, Refractory Malignant Solid Neoplasm, Refractory Osteosarcoma, Recurrent Primary Malignant Central Nervous System Neoplasm, Refractory Primary Malignant Central Nervous System Neoplasm, Brain and Nervous System, Bones and Joints, Diffuse Midline Glioma, H3 K27M-Mutant, Metastatic Malignant Neoplasm in the Central Nervous System, Recurrent Diffuse Intrinsic Pontine Glioma

Sites: Children’s Health

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VITAS: Atezolizumab in Combination With Chemotherapy for Pediatric Relapsed/Refractory Solid Tumors

Description:

This trial is a multi-center, non-randomized, open-label Phase I/II study evaluating the feasibility and efficacy of vincristine, irinotecan, temozolomide, and atezolizumab in children with relapsed/refractory solid tumors.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Matthew Campbell

Principal Investigator ID: 108757

Gender: All

Age: 6 Months to 18 Years old

Phase: Phase 1/Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT04796012

IRB Number: STU-2021-0606

Show full eligibility criteria

Inclusion Criteria:

• Signed informed consent
• Relapsed or refractory solid tumor after at least one prior course of therapy.
• Hodgkin lymphoma or non-Hodgkin lymphoma are not permitted.
• Patients with CNS malignancy or asymptomatic CNS metastases may be enrolled, provided all of the following criteria are met.
• No metastatic or primary disease affecting the brainstem, midbrain, pons, or cerebellum, or within 10 mm of optic nerve
• No history of leptomeningeal disease
• No history of intracranial or spinal cord hemorrhage
• No evidence of progression of neurologic deficit, in the investigator's judgment, within 7 days prior to initiation of study medications.
• Must have histologically confirmed rhabdomyosarcoma (RMS) for RMS efficacy cohort.
• Age ≥ 6 months and ≤ 18 years
• Lansky Performance Status (patients < 16 years old) or Karnofsky Performance Status (patients ≥ 16 years old) ≥ 50
• Ability to comply with the study protocol, in the investigator's judgment
• For RMS efficacy cohort, disease must be measurable as defined by RECIST v1.1.
• For the feasibility cohort, disease must be evaluable, but patients enrolled in the feasibility cohort will be prospectively assessed for measurable disease, RMS patients will also be included in the RMS efficacy cohort.
• Previously irradiated lesions can be considered as measurable disease only if progressive disease has been unequivocally documented at that site since radiation.
• Availability of a tumor specimen suitable for determination of PD-L1 status, either from initial diagnosis or from a recurrence.
• For PD-L1 staining to be performed at the central site, a formalin-fixed paraffin-embedded (FFPE) tumor specimen in a paraffin block (preferred) or at least 15 slides containing unstained, freshly cut, serial sections must be available along with an associated pathology report prior to study enrollment.
• Patients for whom the required number of slides are not available may still be eligible to enroll on study with PI approval
• For the RMS efficacy cohort, it will be required that at least 8 of 17 patients have PD-L1(+) tumor. PD-L1 status will be determined at time of enrollment for all patients. When the maximum allowable number of PD-L1(-) patients has been enrolled and treated on study, PD-L1 positivity will be required for all further enrolled patients.
• Staining will be performed in the central site CAP/CLIA-certified laboratory using the 22c3 antibody for immunohistochemical analysis
• PD-L1(+) status will be defined as staining on ≥1% of tumor cells or ≥1% of stroma.
• For the feasibility cohort, PD-L1 positivity is not required but will be performed centrally in all cases for exploratory biomarker studies.
• Adequate organ and marrow function as defined by the following laboratory values obtained within 21 days prior to initiation of study medication.
• For patients without known bone marrow involvement:
• Absolute neutrophil count ≥ 1.0 x 10^9 / L (1000/µL) without granulocyte colony-stimulating factor support (≥14 days after the last dose of a long-acting growth factor such as pegfilgrastim, or 7 days after short-acting growth factor)
• Absolute lymphocyte count ≥ 0.5 x 10^9 / L (500/µL)
• Platelet count ≥ 75 x 10^9 / L (75,000/µL) without transfusion in the last 7 days
• Patients with known bone marrow metastatic disease will be eligible for the study if they meet the following criteria:
• Patients with documented liver metastases: AST and ALT ≤ 5 x ULN
• Patients with documented liver or bone metastases: ALP ≤ 5 x ULN
• Absolute neutrophil count (ANC) ≥ 750/mm^3
• Absolute lymphocyte count ≥ 0.4 x 10^9 / L (400/µL)
• Platelet count ≥ 50,000/mm^3 (may receive transfusions provided they are not known to be refractory to red cell or platelet transfusions)
• These patients will not be evaluable for hematologic toxicity. At least 4 of 6 patients in the feasibility cohort must be evaluable for hematologic toxicity. If dose-limiting hematologic toxicity is observed, all subsequent patients enrolled must be evaluable for hematologic toxicity.
• Total bilirubin ≤1.5 x upper limit of normal (ULN) for age (Patients with known Gilbert disease: serum bilirubin ≤ 3 x ULN)
• AST (SGOT) and ALT (SPGT) ≤ 2.5 x ULN for age
• Serum albumin ≥ 25 g/L (2.5 g/dL)
• Creatinine ≤ 1.5 x ULN for age or creatinine clearance (or radioisotope glomerular filtration rate) ≥ 70 mL/min/1.73 m2
• Left ventricular ejection fraction ≥ 50% or shortening fraction ≥ 30%
• Hemoglobin ≥ 90 g/L (9 g/dL)
• Patients may be transfused to meet this criterion.
• For patients not receiving therapeutic anticoagulation: INR or aPTT ≤ 1.5 x ULN
• For patients receiving therapeutic anticoagulation: stable anticoagulant regimen
• Negative HIV and hepatitis B surface antigen (HBsAg) tests at screening
• For women of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive methods, and agreement to refrain from donating eggs, as defined below:
• Women must remain abstinent or use contraceptive methods with a failure rate of < 1% per year during the treatment period and for 5 months after the final doses of atezolizumab, vincristine, and temozolomide. Women must refrain from donating eggs during this same period.
• A woman is considered to be of childbearing potential if she is postmenarchal, has not reached a postmenopausal state (≥ 12 continuous months of amenorrhea with no identified cause other than menopause), and has not undergone surgical sterilization (removal of ovaries and/or uterus), regardless of sexual orientation or marital status.
• Examples of contraceptive methods with a failure rate of < 1% per year include bilateral tubal ligation, male sterilization, hormonal contraceptives that inhibit ovulation, hormone-releasing intrauterine devices, and copper intrauterine devices.
• The reliability of sexual abstinence should be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the patient. Periodic abstinence (e.g., calendar, ovulation, symptothermal, or postovulation methods) and withdrawal are not adequate methods of contraception.
• For men who are not surgically sterile: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive measures, and agreement to refrain from donating sperm, as defined below:
• With a female partner of childbearing potential who is not pregnant, men must remain abstinent or use a condom plus an additional contraceptive method that together result in a failure rate of less 1% per year during the treatment period and for 5 months after the final doses of atezolizumab, irinotecan, and temozolomide. Men must refrain from donating sperm during this same period.
• The reliability of sexual abstinence should be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the patient. Periodic abstinence (e.g., calendar, ovulation, symptothermal, or postovulation methods) and withdrawal are not adequate methods of contraception

Exclusion Criteria:

• Pregnancy or breast-feeding:
• Pregnancy or breastfeeding, or intention of becoming pregnant during study treatment or within 5 months after the final dose of study treatment
• Women of childbearing potential must have a negative serum pregnancy test result within 21 days prior to initiation of study treatment.
• Medical conditions that are excluded:
• Active or history of autoimmune disease or immune deficiency, including, but not limited to, myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, antiphospholipid antibody syndrome, Guillain-Barré syndrome, multiple sclerosis, or Kawasaki syndrome with the following exceptions:
• Patients with a history of autoimmune-related hypothyroidism who are on thyroid-replacement hormone are eligible for the study.
• Patients with controlled Type 1 diabetes mellitus who are on an insulin regimen are eligible for the study.
• Patients with eczema, psoriasis, lichen simplex chronicus, or vitiligo with dermatologic manifestations only (e.g., patients with psoriatic arthritis are excluded) are eligible for the study provided all of following conditions are met at study initiation: (1) Rash must cover less 10% of body surface area, (2) Disease is well controlled at baseline and requires only low-potency topical corticosteroids, (3) No occurrence of acute exacerbations of the underlying condition requiring psoralen plus ultraviolet A radiation, methotrexate, retinoids, biologic agents, oral calcineurin inhibitors, or high-potency or oral corticosteroids within the previous 12 months
• Uncontrolled or symptomatic hypercalcemia (ionized calcium > 1.5 mmol/L, calcium > 12 mg/dL or corrected serum calcium > ULN)
• Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures (once monthly or more frequently)
• Patients with indwelling catheters (e.g., PleurX®) are allowed.
• Uncontrolled tumor-related pain
• Patients requiring pain medication must be on a stable regimen at study entry for at least 2 weeks. Intermittent use of as-needed medication is allowed during this period.
• Clinically significant gastrointestinal disorder that may interfere with absorption of orally administered drugs (at the discretion of the treating physician)
• History of idiopathic pulmonary fibrosis, organizing pneumonia (e.g., bronchiolitis obliterans), drug-induced pneumonitis, or idiopathic pneumonitis, or evidence of active pneumonitis on screening chest computed tomography (CT) scan
• History of radiation pneumonitis in the radiation field (fibrosis) is permitted.
• Significant cardiovascular disease (such as New York Heart Association Class II or greater cardiac disease, myocardial infarction, or cerebrovascular accident) within 3 months prior to initiation of study treatment, unstable arrhythmia, or unstable angina
• History of severe asthma or uncontrolled asthma
• Dyspnea at rest or requirement for supplemental oxygen
• Uncontrolled seizures. Patients taking a stable dose of anticonvulsants (for 2 weeks) are permitted, as long as they are not strong inducers or inhibitors of CYP3A4.
• Any other disease, metabolic dysfunction, physical examination finding, or clinical laboratory finding that contraindicates the use of an investigational drug, may affect the interpretation of the results, or may render the patient at high risk from treatment complications in the opinion of the treating investigator
• Washout periods from prior therapies:
• Myelosuppressive chemotherapy or radiotherapy within 21 days prior to starting study treatment.
• Subjects must have recovered from all acute prior treatment-related toxicities to grade 1 or baseline (excluding alopecia and clinically stable toxicities requiring ongoing medical management, such as hypothyroidism).
• Non-myelosuppressive cancer therapy, such as kinase inhibitors, within 7 days prior to study treatment.
• Treatment with monoclonal antibodies with long half-lives, within 3 half-lives prior to study treatment.
• Treatment with targeted cellular therapies within 28 days prior to starting study treatment.
• Major surgical procedure, other than for diagnosis, within 30 days prior to initiation of study treatment, or anticipation of the need for a major surgical procedure during the first four cycles of the study.
• Biopsy tissue collection or placement of a vascular access device is permitted if the site has healed prior to initiation of study medications.
• For patients with CNS disease, no neurosurgical resection, brain biopsy, or stereotactic/whole-brain radiation within 30 days prior to Cycle 1, Day 1
• Treatment with a live, attenuated vaccine within 30 days prior to initiation of study treatment, or anticipation of the need for such a vaccine during atezolizumab treatment or within 5 months after the final dose of atezolizumab
• Treatment with investigational therapy within 21 days prior to initiation of study treatment or concurrent participation with another investigational agent
• Treatment with systemic immunostimulatory agents (including, but not limited to, interferon and interleukin 2 [IL-2]) within 4 weeks or 5 half-lives of the drug (whichever is longer) prior to initiation of study treatment
• Treatment with systemic immunosuppressive medication (including, but not limited to, corticosteroids, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-TNF-agents) within 2 weeks prior to initiation of study treatment, or anticipation of the need for systemic immunosuppressive medication during study treatment, with the following exceptions:
• Patients who received acute, low-dose systemic immunosuppressant medication or a one-time pulse dose of systemic immunosuppressant medication (e.g., 48 hours of corticosteroids for a contrast allergy) are eligible for the study after Principal Investigator confirmation has been obtained.
• Patients who received mineralocorticoids (e.g., fludrocortisone), corticosteroids for chronic obstructive pulmonary disease (COPD) or asthma, or low-dose corticosteroids for orthostatic hypotension or adrenal insufficiency are eligible for the study.
• Patients with CNS disease can be receiving concurrent treatment with corticosteroids with approval from the Principal Investigator. Patients must be receiving a stable or decreasing dose for ≥ 5 days prior to the baseline MRI scan and at the time of drug initiation. The Principal Investigator should be informed when steroid doses are increased because of declining patient status.
• Use of strong CYP3A4 inhibitors or inducers or strong UGT1A1 inhibitors within 12 days of Cycle 1, Day 1.
• Treatment with high-dose chemotherapy and hematopoietic stem-cell rescue within 3 months prior to initiation of study drug
• Treatment with herbal cancer therapy within 1 week prior to initiation of study medications.
• Treatment with a long-acting hematopoietic growth factor (such as pegfilgrastim) within 2 weeks prior to initiation of study medications, or a short-acting hematopoietic growth factor (such as G-CSF) within 1 week prior to initiation of study medications.
• Prior treatments:
• Prior allogeneic stem cell or solid organ transplantation
• Prior treatment with CD137 agonists or immune checkpoint blockade therapies to include all anti-PD-1, and anti-PD-L1 therapeutic antibodies
• Treatment with systemic immunostimulatory agents (including, but not limited to, interferon and interleukin 2 [IL-2] within 4 weeks or 5 half-lives of the drug (whichever is longer) prior to initiation of study treatment
• Subjects must not have previously progressed while receiving regimens that include irinotecan or temozolomide. Patients who have received irinotecan or temozolomide and did not progress while on these medications are eligible.
• Known ongoing or untreated infection, including, but not limited to bacteremia, active tuberculosis, or severe pneumonia
• Active tuberculosis
• Current treatment with anti-viral therapy for HBV
• Active hepatitis C
• Patients receiving prophylactic antibiotics (e.g., to prevent a urinary tract infection or chronic obstructive pulmonary disease exacerbation) are eligible for the study
• Known allergy or hypersensitivity to any component of the study medications
• History of severe allergic anaphylactic reactions to chimeric or humanized antibodies or fusion proteins
• Known hypersensitivity to Chinese hamster ovary cell products or to any component of the atezolizumab formulation

Interventions: Drug: Atezolizumab, Drug: Vincristine, Drug: Irinotecan, Drug: Temozolomide

Conditions: Lymphoma, Rhabdomyosarcoma, Solid Tumor, Brain and Nervous System, Colon, Soft Tissue

Keywords: Relapsed solid tumor, Refractory solid tumor, Rhabdomyosarcoma

Sites: UT Southwestern; Children’s Health

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A Study to Evaluate DAY101 in Pediatric and Young Adult Patients With Relapsed or Progressive Low-Grade Glioma and Advance Solid Tumors (FIREFLY-1)

Description:

FIREFLY-1 is a Phase 2, multi center, open-label study to evaluate the safety and efficacy of oral pan-RAF inhibitor DAY101 in pediatric, adolescent, and young adult patients with recurrent or progressive low-grade glioma or an advanced solid tumor harboring a known BRAF alteration.

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Daniel Bowers

Principal Investigator ID: 10760

Gender: All

Age: 6 Months to 25 Years old

Phase: Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT04775485

IRB Number: STU-2022-0878

Show full eligibility criteria

Interventions: Drug: DAY101

Conditions: Advanced Solid Tumor, Brain and Nervous System, Low-grade Glioma

Sites: Children’s Health

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A Study of Avapritinib in Pediatric Patients With Solid Tumors Dependent on KIT or PDGFRA Signaling

Description:

This is a Phase 1/2, multicenter, open-label trial of avapritinib in participants 2 to < 18 years of age with advanced relapsed/refractory (R/R) solid tumors, including central nervous system (CNS) tumors, that harbor a PDGFRA and/or KIT mutation (including non-synonymous point mutations, insertions, and deletions) or amplification, or DMG-H3K27a who have no available curative treatment options. This is a single-arm trial in which all participants will receive avapritinib. The study consists of 2 parts: dose confirmation, safety, and PK (Part 1) and initial efficacy, safety, and PK at the Part 2 recommended dose (Part 2).

Contact(s):

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Principal Investigator: Ashley Bui

Principal Investigator ID: 183141

Gender: All

Age: 2 Years to 17 Years old

Phase: Phase 1/Phase 2

Healthy Volunteers:

This study is NOT accepting healthy volunteers

System ID: NCT04773782

IRB Number: STU-2021-0904

Show full eligibility criteria

Inclusion Criteria
• Participant must be 2 to < 18 years of age at the time of signing the informed consent.
• Diagnosis
• Participant has confirmed diagnosis of R/R solid tumor, including CNS tumors, with a mutation (including non-synonymous point mutations, insertions, and deletions) in PDGFRA and/or KIT (confirmed by local mutational testing of tumor sample) that has progressed despite standard therapy and no alternative treatment option is available. Participant with R/R solid tumors with only PDGFRA and/or KIT amplifications may be included with approval from the Sponsor. OR
• Participant has confirmed diagnosis of DMG-H3K27a (confirmed by local testing of tumor sample) that has failed standard therapy or for which no standard therapy that may convey clinical benefit exists, as judged by the investigator.
• Participants with CNS disease should be on a stable (≤ 10% change) or decreasing dose of corticosteroids for at least 7 days prior to first dose of avapritinib, with no plans for dose escalation.
• Disease extent: a. Part 1: All participants must have at least 1 measurable lesion as defined by RECIST v1.1 or Response Assessment in Neuro-Oncology (RANO) (for CNS tumors). If radiation therapy has been administered, at least 1 measurable lesion must not have been irradiated, or must have clearly progressed since being irradiated as per RANO and must be ≥ 12 weeks from radiation to any target lesion. b. Part 2: All participants must have at least 1 measurable lesion as defined by RECIST v1.1 or RANO (for CNS tumors). For Participants with DMG-H3K27a or PDGFRA and/or KIT mutant/amplified solid tumors, including CNS tumors that have progressed despite prior therapy, who have received radiation therapy, at least 1 measurable lesion must not have been irradiated, or must have clearly progressed since being irradiated as per RANO and must be ≥ 12 weeks from radiation to any target lesion. For up to 5 Participants with newly diagnosed DMG-H3K27a where there is no standard therapy that may convey clinical benefit exists as judged by the investigator, progression of disease of a measurable lesion after irradiation is not required.
• A Lansky (< 16 years of age) or Karnofsky (≥ 16 years of age) score of at least 50. If the Participant is unable to walk due to paralysis, but is mobile in a wheelchair, the participant is considered ambulatory for the purpose of assessing their performance status.
• Participant agrees to utilize contraception consistent with local regulations.
• Male participants: Are vasectomized, or agree to use condoms, as defined in Section 5.4.2, from the start of Screening until 6 weeks after the last dose of study treatment, or practice true abstinence (when this is in line with the preferred and usual lifestyle of the Participant, see Section 5.4.2), or have a female partner who is NOT of childbearing potential.
• Female participants: Agree to use effective contraception, as defined in Section
• 4.2, from the start of Screening until 6 weeks after the last dose of study treatment and have a male partner who uses a condom, or practice true abstinence (when this is in line with the preferred and usual lifestyle of the Participant), or have a male partner who is vasectomized with confirmed azoospermia.
• Participant can give written informed consent/assent before any study-specific Screening procedures (if feasible). Parental/legal guardian consent will be determined by local, regional, and/or national guidelines. Exclusion Criteria
• Participant has any of the following within 14 days before the first dose of study treatment:
• Platelet count < 75 × 10^9/L (< 100 × 10^9/L if a CNS tumor) with no platelet transfusion within 14 days prior to the measurement.
• Absolute neutrophil count (ANC) < 1.0 × 10^9/L.
• Hemoglobin < 8.0 g/dL with no RBC transfusion ≤ 7 days prior to the measurement.
• AST or ALT > 3 × the ULN for age; except in Participants with tumor involvement of the liver who must not have AST and ALT > 5 × ULN for age.
• Total bilirubin > 1.5 × ULN for age; and in presence of Gilbert's syndrome, total bilirubin > 3 × ULN or direct bilirubin > 1.5 × ULN.
• Serum creatinine > 1.5 × ULN for age.
• International normalized ratio or prothrombin time (PT) > ULN (> 1.5 × ULN if on prophylactic reversible anticoagulants).
• Participant has a QTcF > 470 msec. Participant has a familial or personal history of prolonged QT syndrome or Torsades de pointes.
• Participant has clinically significant, uncontrolled cardiovascular disease including congestive heart failure Grade III or IV according to the New York Heart Association classification; myocardial infarction or unstable angina within the previous 6 months, uncontrolled hypertension (> 95th percentile for age), or clinically significant, uncontrolled arrhythmias, including bradyarrhythmias that may cause QT prolongation (eg, Type II second-degree heart block or third-degree heart block).
• Participant received the following systemic antineoplastic therapies:
• Temozolomide within 4 weeks prior to the first dose of study drug
• Nitrosurea within 6 weeks prior to the first dose of study drug
• Any other systemic antineoplastic therapy (including experimental therapy) within 5 half-lives or 28 days prior to the first dose of study drug, whichever is shorter.
• Focal external beam radiotherapy, including stereotactic radiosurgery, within 6 weeks prior to the first dose of avapritinib to either target or nontarget lesions. Systemic radiopharmaceuticals, including nonstereotactic radiosurgery, within 2 weeks of the first dose of avapritinib (within 6 weeks for Participants with CNS tumors). Craniospinal irradiation within 6 weeks prior to the first dose of avapritinib.
• All AEs related to other antineoplastic therapies (eg, systemic antineoplastics, radiotherapy) must have resolved to Grade ≤ 1 (Grade ≤ 2 for peripheral neuropathy and/or ototoxicity) prior to the first dose of avapritinib.
• Participant has previously received treatment with avapritinib.
• Participant received autologous stem cell transplant following myeloablative therapy or chimeric antigen receptor T cell therapy within 3 months prior to the first dose of avapritinib or prior allogeneic stem cell transplant within 1 year and no evidence of Grade 1 or greater graft-versus-host disease and no immunosuppressants for graft-versus-host disease (steroids for primary malignancy being permitted). Participants who received stem cell reinfusion following nonmyeloablative therapy are eligible once they meet the peripheral blood count criteria in Exclusion Criterion #1.
• Participant requires ongoing treatment or has received treatment within 28 days before the start of avapritinib administration with drugs or foods that are strong CYP3A inhibitors or inducers.
• Participant has had a major surgical procedure within 14 days of the first dose of study treatment (procedures such as central venous catheter placement, tumor needle biopsy, and feeding tube placement are not considered major surgical procedures).
• Participant has a history of another primary malignancy that has been diagnosed or required therapy within 3 years before the first dose of avapritinib. The following prior malignancies are not exclusionary: completely resected basal cell and squamous cell skin cancer, curatively treated localized prostate cancer, and completely resected carcinoma in situ of any site.
• Female subjects of childbearing potential who are unwilling, if not postmenopausal or surgically sterile, to abstain from sexual intercourse or employ highly effective contraception from the time of informed consent and for at least 6 weeks after the last dose of study treatment. Male subjects who are unwilling, if not surgically sterile, to abstain from sexual intercourse or employ highly effective contraception from the time of informed consent and for at least 6 weeks after the last dose of study treatment.
• Participant is pregnant, as documented by a serum β-hCG pregnancy test consistent with pregnancy obtained at Screening and within 72 hours before the first dose of study treatment. Participants with β-hCG values that are within the range for pregnancy but are not pregnant (false-positives) may be enrolled with written consent of the Sponsor after pregnancy has been ruled out. Female subjects of nonchildbearing potential (premenarchal, bilateral tubal ligation, bilateral oophorectomy, or hysterectomy) do not require a serum β-hCG test.
• Participant is breastfeeding.
• Participant has prior or ongoing clinically significant illness, medical condition, surgical history, physical finding, or laboratory abnormality that, in the Investigator's opinion, could affect the safety of the Participant; alter the absorption, distribution, metabolism, or excretion of the study drug; or impair the assessment of study results.
• History of thrombosis requiring treatment within the past 6 months. This exclusion does not apply to catheter-related thrombosis if the catheter has been removed and did not require any other treatment in the previous 3 months.
• Participants who require anticoagulants, with the exception of stable doses of prophylactic reversible anticoagulants.
• Participants who are unable to swallow tablets (in Part 1) or minitablets (in Part 2) within the sprinkle capsules.
• Participants with a known risk of intracranial bleeding, such as a brain aneurysm that has not been removed or repaired, or a history of intracranial bleeding within the past year, or radiographic evidence of hemorrhage on Screening MRI. Exceptions are: Participants with primary CNS tumors (provided they have not had CNS bleeding within 2 weeks of the first dose of avapritinib) or Participants with punctate hemorrhages < 3 mm.
• History of a seizure disorder that is not well controlled on current antiepileptic medications.
• Participant is unwilling or unable to comply with scheduled visits, treatment administration plan, laboratory tests, or other study procedures and study restrictions.

Interventions: Drug: avapritinib

Conditions: Sarcoma, Brain and Nervous System, Solid Tumor, Unspecified, Child, Relapsed Solid Neoplasm, CNS Tumor

Keywords: KIT, PDGFRA, Relapsed/Refractory Solid Tumor, Glioma, H3K27M, DMG-H3K27a

Sites: Children’s Health

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