Search Results
IV Gallium Study for Patients With Cystic Fibrosis Who Have NTM (ABATE Study) (ABATE)
The purpose of this study is to assess the safety and tolerability of two 5-day infusion cycles of IV gallium in adult patients with CF who are infected with NTM. Funding Source - FDA OOPD
Call 214-648-5005
studyfinder@utsouthwestern.edu, LYNN.FERNANDEZ@UTSouthwestern.edu
• Written informed consent obtained from subject or subject's legal representative
• Be willing and able to adhere to the study visit schedule and other protocol requirements
• Greater than or equal to 18 years of age at Visit 1
• Documentation of a CF diagnosis as evidenced by one or more clinical features consistent with the CF phenotype and one or more of the following criteria:
• Sweat chloride ≥ 60 milliequivalent (mEq)/liter by quantitative pilocarpine iontophoresis test (QPIT)
• Two well-characterized mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene
• Abnormal nasal potential difference (NPD) (change in NPD in response to a low chloride solution and isoproteronol of less than -5 mV)
• Documentation of NTM culture positive defined as follows:
• Two positive NTM culture results from sputum (or BAL) at least 28 days apart (these are the two qualifying positive cultures)
• Both qualifying positive culture results include M. avium complex, M. abscessus complex, or both M. avium and M. abscessus
• Both qualifying positive culture results include the same species or subspecies
• No cultures negative for NTM since the first of the two qualifying positive culture results
• Current NTM species or subspecies has never been treated or previous treatment was associated with clearance of NTM and completed > 2 years prior to Day 1
• Forced expiratory volume in 1 second (FEV1) ≥ 25 % of predicted value at Screening
• Able to expectorate sputum
• Clinically stable with no significant changes in health status within 7 days prior to Day 1
• Enrolled in the CFF Cystic Fibrosis Foundation Patient Registry (CFFPR)
• Willing to discontinue chronic azithromycin use for the duration of the study
• Any of the following abnormal lab values at screening:
• Hemoglobin <10g/dL
• Platelets <100,000/mm3
• White blood cells (WBC) < 4,500/mm3
• Aspartate transaminase (AST), alanine transaminase (ALT), gamma-glutamyl transferase (GGT), or alkaline phosphatase (ALP) ≥3 x upper limit of normal
• Serum creatinine > 2.0 mg/dl and ≥1.5 x upper limit of normal
• Ionized calcium ≤ lower limit of normal (only performed if total calcium is ≤ lower limit of normal)
• History of solid organ or hematological transplantation
• Use of bisphosphonates within 7 days prior to Day 1
• Known sensitivity to gallium
• Use of any investigational drug and/or participated in any interventional clinical trial within 28 days prior to Day 1
• In the opinion of the Investigator, features of active NTM disease are present (e.g., clinical worsening is likely due to NTM disease despite definitive treatment of co-pathogens and/or acute exacerbations)
• Undergoing treatment for NTM disease or anticipate beginning treatment within 3 months
• Current diagnosis of osteoporosis
• For people of childbearing potential:
• Positive pregnancy test at Visit 1 or
• Lactating or
• Unwilling to practice a medically acceptable form of contraception (acceptable forms of contraception: abstinence, hormonal birth control, intrauterine device, or barrier method plus a spermicidal agent), unless surgically sterilized or postmenopausal during the study
• For people able to father a child: unwilling to use adequate contraception (as determined by the investigator) during the study
• Has any other condition that, in the opinion of the Site Investigator/designee, would preclude informed consent or assent, make study participation unsafe, complicate interpretation of study outcome data, or otherwise interfere with achieving the study objectives
• New initiation of chronic therapy (greater than 21 days) within 28 days prior to the Enrollment Visit
Brain Networks and Consciousness
General anesthesia (GA) is a medically induced state of unresponsiveness and unconsciousness, which millions of people experience every year. Despite its ubiquity, a clear and consistent picture of the brain circuits mediating consciousness and responsiveness has not emerged. Studies to date are limited by lack of direct recordings in human brain during medically induced anesthesia. Our overall hypothesis is that the current model of consciousness, originally proposed to model disorders and recovery of consciousness after brain injury, can be generalized to understand mechanisms of consciousness more broadly. This will be studied through three specific aims. The first is to evaluate the difference in anesthesia sensitivity in patients with and without underlying basal ganglia pathology. Second is to correlate changes in brain circuitry with induction and emergence from anesthesia. The third aim is to evaluate the effects of targeted deep brain stimulation on anesthesia induced loss and recovery of consciousness. This study focuses on experimentally studying these related brain circuits by taking advantage of pathological differences in movement disorder patient populations undergoing deep brain stimulation (DBS) surgery. DBS is a neurosurgical procedure that is used as treatment for movement disorders, such as Parkinson's disease and essential tremor, and provides a mechanism to acquire brain activity recordings in subcortical structures. This study will provide important insight by using human data to shed light on the generalizability of the current model of consciousness. The subject's surgery for DBS will be prolonged by up to 40 minutes in order to record the participant's brain activity and their responses to verbal and auditory stimuli.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Sahil.Chilukuri@UTSouthwestern.edu
• Willingness and ability to cooperate during conscious operative procedure for up to 40 minutes
• Clinical diagnosis of Parkinson's disease or essential tremor
• Preoperative MRI without evidence of cortical or subdural adhesions or vascular abnormalities
• Patients with recent use (within one week) of anticoagulant or antiplatelet agent use
• Neurocognitive testing indicating amnestic cognitive deficits
• History of intolerance of propofol or medical indications to use an anesthetic other than propofol
RAndomized Therapy In Status Epilepticus (RAISE)
This study will evaluate the effectiveness and safety of an investigational product, IV ganaxolone, to treat subjects with status epilepticus.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Karla.CastroOchoa@UTSouthwestern.edu
• clinical and/or electrographic seizures
• life expectancy of less than 24 hours
• anoxic brain injury or an uncontrolled metabolic condition as primary cause of SE
• treatment of current SE episode with IV anesthetics
Vagus Nerve Stimulation for Moderate to Severe Rheumatoid Arthritis (RESET-RA)
The RESET-RA study will assess the safety and efficacy of the SetPoint System (study device) for the treatment of adult patients with active, moderate to severe rheumatoid arthritis who have had an inadequate response or intolerance to biologic or targeted synthetic Disease-Modifying Anti-Rheumatic Drugs (DMARDs). The study device contains a miniaturized stimulator (implant) that is surgically placed under general anesthesia on the vagus nerve through a small incision on the left side of the neck (implant procedure). The study will enroll 250 subjects at 40 sites. All eligible subjects will undergo the implant procedure. Half of the subjects will receive active stimulation (treatment) and the other half will receive non-active stimulation (control). After completing primary endpoint assessments at Week 12, there will be a one-way crossover of control subjects to active stimulation and a 180-week open-label follow-up with all subjects (treatment and control) receiving active stimulation to evaluate long-term safety.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Aisha.Qureshi@UTSouthwestern.edu
• 22-75 years of age at screening
• Active moderate or severe RA, defined as at least 4/28 tender and 4/28 swollen joints
• Demonstrated an inadequate response, loss of response, or intolerance to 1 or more approved for rheumatoid arthritis biologic or targeted synthetic Disease-Modifying Anti-Rheumatic Drugs (DMARDs), including Janus kinase inhibitors (JAKi)
• Receiving treatment with at least 1 conventional synthetic DMARD for at least 12 weeks and on a continuous non-changing dose and route of administration for at least 4 weeks prior to Screening and able to continue the same stable dose through Week 12
• Untreated or poorly controlled psychiatric illness or history of substance abuse
• Significant immunodeficiency due to underlying illness
• History of stroke or transient ischemic attack, or diagnosis of cerebrovascular fibromuscular dysplasia
• Clinically significant cardiovascular disease
• Neurological syndromes, including multiple sclerosis, Alzheimer's disease, or Parkinson's disease
• Uncontrolled fibromyalgia
• History of left or right carotid surgery
• History of unilateral or bilateral vagotomy, partial or complete splenectomy
• Recurrent vasovagal syncope episodes
• Current, regular use of tobacco products
• Hypersensitivity/allergy to MRI contrast agents and/or unable to perform MRI
Effects of Hypoglossal Nerve Stimulation on Cognition and Language in Down Syndrome and Obstructive Sleep Apnea
This study is a prospective, single-arm study conducted under a common implant and follow-up protocol. The objective will be to follow fifty-seven (57) adolescents and young adults (10-21 years of age), with Down syndrome, moderate to severe sleep apnea, and post-adenotonsillectomy, for 12 months after undergoing implant of the Inspire Upper Airway Stimulation (UAS) System. The study is being conducted in order to evaluate objective change in cognition and expressive language after implant and therapy with the Inspire UAS System.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Francesca.Chambers@UTSouthwestern.edu
• Diagnosis of Down syndrome
• Age 10-21 years
• Prior adenotonsillectomy
• Severe OSA (AHI > 10, AHI < 50, no more than 25% AHI attributable to central events) based on prior in-lab PSG performed after adenotonsillectomy and within 18 months of enrollment
• Approval from at least two of the three physician reviewers based upon the results of a routine drug-induced sleep endoscopy (DISE) having occurred within 12 months of enrollment
• Subjects must have either tracheotomy or be ineffectively treated with CPAP due to non-compliance, discomfort, un-desirable side effects, persistent symptoms despite compliance use, or refusal to use the device
• Children and their parents/guardians must be willing to have stimulation hardware permanently implanted, and be willing to participate in follow-up visits, postoperative PSG, and questionnaire completion
• Children's parents/guardians must complete a questionnaire confirming that their child is capable of communicating feelings of pain or discomfort. They must also confirm they are able to assess their child for adverse effects related to device implantation
• Children and their parents/guardians must be proficient in English
• Body mass index (BMI) above the 95th percentile for subject's age
• Circumferential airway collapse at the level of the velopharynx observed during DISE
• Other medical conditions resulting in medical instability (eg. congestive heart failure, recent open heart surgery, immunosuppression, or chronic lung disease or aspiration)
• Presence of another medical condition requiring future magnetic resonance imaging (MRI) of the chest
• Patients with another implantable device which could interact unintentionally with the Inspire system
• Any contraindication for general anesthesia
• History of bleeding or clotting disorders and those on blood thinning or NSAID medications for the week prior to implantation surgery. Subjects will be asked to refrain from the use of NSAIDS for two weeks after implantation or any revision surgeries
• Subject is currently taking muscle relaxant medication
• Life expectancy less than 12 months
• Subject's inability to communicate pain or discomfort to their caretaker/parent, based on parental or investigator assessment
• Nonverbal candidates will be excluded due to an inability to complete testing procedures including expressive language sampling
• Subjects with a co-occurring diagnosis of autism spectrum disorder
• Subjects that have a positive β-HCG
• Subjects deemed unfit for participation by the investigator for any other reason
COMPASSION S3 Post-Approval Study
This study will monitor device performance and outcomes of the SAPIEN 3 Transcatheter Heart Valve (THV) System in subjects with a dysfunctional right ventricular outflow tract (RVOT) conduit or previously implanted surgical valve in the pulmonic position with a clinical indication for intervention.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Kirstie.LeDoux@UTSouthwestern.edu
• Dysfunctional RVOT conduit or previously implanted surgical valve
• RVOT/PV with ≥ moderate regurgitation and/or a mean RVOT/PV gradient of ≥ 35 mmHg
• Inability to tolerate an anticoagulation/antiplatelet regimen
• Active bacterial endocarditis or other active infections
A Gene Transfer Therapy Study to Evaluate the Safety and Efficacy of SRP-9001 in Participants With Duchenne Muscular Dystrophy (DMD) (EMBARK)
The study will evaluate the safety and efficacy of gene transfer therapy in boys with DMD. It is a randomized, double-blind, placebo-controlled study. The participants who are randomized to the placebo arm will have an opportunity for treatment with gene transfer therapy at the beginning of the second year.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Kristy.Riddle@UTSouthwestern.edu
• Is ambulatory and from 4 to under 8 years of age at time of randomization.
• Definitive diagnosis of DMD based on documented clinical findings and prior genetic testing.
• Ability to cooperate with motor assessment testing.
• Stable daily dose of oral corticosteroids for at least 12 weeks prior to Screening, and the dose is expected to remain constant throughout the study (except for modifications to accommodate changes in weight).
• rAAVrh74 antibody titers are not elevated as per protocol-specified requirements.
• Exposure to gene therapy, investigational medication, or any treatment designed to increase dystrophin expression within protocol specified time limits.
• Abnormality in protocol-specified diagnostic evaluations or laboratory tests.
• Presence of any other clinically significant illness, medical condition, or requirement for chronic drug treatment that in the opinion of the Investigator creates unnecessary risk for gene transfer. Other inclusion or exclusion criteria could apply.
A Study of ISIS 678354 Administered to Participants With Severe Hypertriglyceridemia
The purpose of the study is to evaluate the efficacy of ISIS 678354 as compared to placebo on the percent change in fasting triglycerides (TG) from baseline.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Lakeisha.Cade@UTSouthwestern.edu
• Fasting TG ≥ 500 mg/dL (5.65 mmol/L) at Screening and Qualification
• Patients should be on standard of care lipid-lowering medications per local guidelines unless intolerant. Lipid-lowering medications should be optimized and stabilized for at least 4 weeks prior to Screening to minimize changes in these medications during the study. Key
• Hemoglobin A1c (HbA1c) ≥ 9.5% at Screening
• Platelet count < 100K/cubic millimeters at Screening or Qualification
• Alanine aminotransferase or aspartate aminotransferase > 3.0 × upper limit of normal
• Total bilirubin > upper limit of normal unless due to Gilbert's syndrome
• Estimated GFR < 40 mL/min/1.73 m^2
A Study to Test if Fremanezumab is Effective in Preventing Episodic Migraine in Patients 6 to 17 Years of Age
The primary objective of the study is to evaluate the effectiveness of fremanezumab as compared to placebo for the preventive treatment of episodic migraine (EM). Secondary objectives are to further demonstrate the efficacy of Fremanezumab as compared to placebo for the preventive treatment of EM, to evaluate the safety and tolerability of Fremanezumab in the preventive treatment of EM and to evaluate the immunogenicity of Fremanezumab and the impact of antidrug antibodies (ADAs) on clinical outcomes in participants exposed to Fremanezumab. The total duration of the study is planned to be up to 36 months.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Kiley.Poppino@UTSouthwestern.edu
• The participant has a clinical history of recurrent headache consistent with the diagnosis of migraine for at least 6 months before screening, consistent with ICHD-3 criteria (Headache Classification Committee of the IHS 2013), and a history of ≤=14 headache days per month in each of the 3 months prior to screening (visit 1).
• The participant or parent/caregiver maintain a prospectively collected headache diary
• The participant does not have chronic daily headache. For the purposes of this study, chronic daily headache is operationally defined as <4 headache-free days during the 28-day baseline period. NOTE: Additional criteria apply; please contact the investigator for more information.
• The participant is using medications containing opioids (including codeine) or barbiturates (including Fiorinal®, Fioricet®, or any other combination containing butalbital) for the treatment of migraine during the 3 months prior to the day of the screening visit.
• The participant or parent/caregiver maintain a prospectively collected headache diary
• The participant has used an intervention/device (eg, scheduled nerve block or transcranial magnetic stimulation) for the treatment of migraine or in the head or neck area for any condition during the 2 months prior to the day of the screening visit.
• The participant has a current history of a clinically significant psychiatric condition, any prior history of a suicide attempt, or a history of suicidal ideation with a specific plan within the past 2 years, at the discretion of the investigator.
• The participant has an ongoing infection or a known history of human immunodeficiency virus infection, tuberculosis, Lyme disease, or chronic hepatitis B or C, or a known active infection of coronavirus disease 2019 (COVID-19).
• The participant has a past or current history of cancer.
• The participant is pregnant or nursing.
• The participant has a history of hypersensitivity reactions to injected proteins, including mAbs, or a history of Stevens-Johnson Syndrome or toxic epidermal necrolysis syndrome, or the participant is concomitantly using lamotrigine.
• The participant received a live attenuated vaccine (eg, intranasal flu vaccine, and measles, mumps, and rubella vaccine) within the 12-week period prior to screening. Note: If a medical need arises during the study, the participant may receive a live attenuated vaccine.
• The patient has a current or past medical history of hemiplegic migraine. NOTE: Additional criteria apply; please contact the investigator for more information.
A Study to Test if Fremanezumab is Effective in Preventing Migraine in Children and Adolescents
The primary objective of the study is to evaluate the long-term safety and tolerability of subcutaneous fremanezumab in the preventive treatment of migraine in pediatric participants 6 to 17 years of age (inclusive at enrollment in the pivotal study). Secondary objectives are to evaluate the efficacy of subcutaneous fremanezumab in pediatric participants with migraine and to evaluate the immunogenicity of fremanezumab and the impact of ADAs on clinical outcomes in pediatric participants exposed to fremanezumab. The total duration of the study is planned to be up to 60 months.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Kiley.Poppino@UTSouthwestern.edu
• Participants have completed the pivotal efficacy study and, in the opinion of the Investigator or the Sponsor, are able to complete the study in a safe and compliant way.
• Participants may continue with a stable dose/regimen of the preventive medication they were taking during the pivotal efficacy studies.
• The participant continues to meet appropriate criteria carried forward from the pivotal efficacy study/
• The participant has received all recommended age-appropriate vaccines according to local standard of care and schedule.
• The participant weighs at least 17.0 kg on the day of study enrollment. NOTE: Additional criteria apply; please contact the investigator for more information. Inclusion Criteria for Participants Rolling Over from the Phase 1 Pediatric Pharmacokinetic Study (Study TV48125-CNS-10141):
• The participant/caregiver has demonstrated compliance with the electronic headache diary during the 28-day baseline period by entry of headache data on a minimum of 21 out of 28 days (approximately 75% diary compliance).
• The participant has received all recommended age-appropriate vaccines according to local standard of care and schedule.
• The participant weighs at least 17.0 kg on the day of study enrollment.
• The participant has a body mass index ranging from the 5th to 120% of the 95th percentile, inclusive, on the day of study enrollment.
• Not using preventive medications or using no more than 2 preventive medications for migraine or other medical condition, as long as the dose and regimen have been stable for at least 2 months prior to screening (visit 1). NOTE: Additional criteria apply; please contact the investigator for more information. Inclusion Criteria for Participants Rolling Over from the Pivotal Efficacy Studies (TV48125-CNS-30082 and TV48125-CNS-30083) for Safety and antidrug antibody (ADA) Assessment Only: • Participants may be included in this study if they sign and date the informed consent document or upon consent of a parent or guardian, if the participant is younger than the age of consent, accompanied by assent of the participant.
• In the judgment of the investigator, the participant has a clinically significant abnormal finding on study entry, including hematology, blood chemistry, coagulation tests, or urinalysis values/findings (abnormal tests may be repeated for confirmation).
• The participant has a current history of a clinically significant psychiatric condition, any prior history of a suicide attempt, or a history of suicidal ideation with a specific plan within the past 2 years, at the discretion of the investigator.
• The participant has an ongoing infection or a known history of human immunodeficiency virus infection, tuberculosis, Lyme disease, or chronic hepatitis B or C, or a known active infection of coronavirus disease 2019 (COVID-19).
• The participant has a history of hypersensitivity reactions to injected proteins, including mAbs, or a history of Stevens-Johnson Syndrome or toxic epidermal necrolysis syndrome, or the participant is concomitantly using lamotrigine.
• The participant received a live attenuated vaccine (eg, intranasal flu vaccine, and measles, mumps, and rubella vaccine) within the 12-week period prior to screening. Note: If a medical need arises during the study, the participant may receive a live attenuated vaccine.
• The participant is pregnant or nursing.
• In the judgment of the investigator, the participant has an abnormal finding on the baseline 12-lead ECG considered clinically significant.
• The patient has a current or past medical history of hemiplegic migraine. NOTE: Additional criteria apply; please contact the investigator for more information. Exclusion Criteria for Participants Rolling Over from the Phase 1 Pharmacokinetic Study (TV48125-CNS-10141):
• The participant has any clinically significant cardiovascular (including congenital cardiac anomalies or thromboembolic events), endocrine, gastrointestinal, genitourinary, hematologic, hepatic, immunologic, neurologic, ophthalmic, pulmonary, renal disease, or complications of an infection, at the discretion of the investigator.
• The participant has a current history of a clinically significant psychiatric condition, any prior history of a suicide attempt, or a history of suicidal ideation with a specific plan within the past 2 years, at the discretion of the investigator.
• The participant has an ongoing infection or a known history of human immunodeficiency virus infection, tuberculosis, Lyme disease, or chronic hepatitis B or C, or a known active infection of coronavirus disease 2019 (COVID-19).
• The participant has a history of hypersensitivity reactions to injected proteins, including mAbs, or a history of Stevens-Johnson Syndrome or toxic epidermal necrolysis syndrome, or the participant is concomitantly using lamotrigine.
• The participant received a live attenuated vaccine (eg, intranasal flu vaccine, and measles, mumps, and rubella vaccine) within the 12-week period prior to screening. Note: If a medical need arises during the study, the participant may receive a live attenuated vaccine.
• The participant is pregnant or nursing.
• In the judgment of the investigator, the participant has an abnormal finding on the baseline 12-lead ECG considered clinically significant.
• The patient has a current or past medical history of hemiplegic migraine. NOTE: Additional criteria apply; please contact the investigator for more information. Exclusion Criteria for Participants Rolling Over from the Pivotal Efficacy Studies (TV48125-CNS-30082 and TV48125-CNS-30083) for Safety and antidrug antibody (ADA) Assessment Only: Not Applicable
A Study to Test if Fremanezumab is Effective in Preventing Chronic Migraine in Patients 6 to 17 Years of Age
The primary objective of the study is to evaluate the effectiveness of fremanezumab as compared to placebo for the preventive treatment of chronic migraine (CM). Secondary objectives are to further demonstrate the efficacy of Fremanezumab as compared to placebo for the preventive treatment of CM, to evaluate the safety and tolerability of Fremanezumab in the preventive treatment of CM and to evaluate the immunogenicity of Fremanezumab and the impact of antidrug antibodies (ADAs) on clinical outcomes in participants exposed to Fremanezumab The total duration of the study is planned to be 48 months.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Kiley.Poppino@UTSouthwestern.edu
• The participant has a clinical history of recurrent headache consistent with the diagnosis of migraine for at least 6 months before screening, consistent with ICHD-3 criteria (Headache Classification Committee of the IHS 2013), and a history of ≥15 headache days per month, of which ≥8 headache days were assessed as migraine days per month in each of the 3 months prior to screening (visit 1).
• The participant or parent/caregiver maintain a prospectively collected headache diary
• The participant does not have chronic daily headache. For the purposes of this study, chronic daily headache is operationally defined as <4 headache-free days during the 28-day baseline period. NOTE: Additional criteria apply; please contact the investigator for more information.
• The participant is using medications containing opioids (including codeine) or barbiturates (including Fiorinal®, Fioricet®, or any other combination containing butalbital) for the treatment of migraine during the 3 months prior to the day of the screening visit.
• The participant has used an intervention/device (eg, scheduled nerve block or transcranial magnetic stimulation) for the treatment of migraine or in the head or neck area for any condition during the 2 months prior to the day of the screening visit.
• The participant has a current history of a clinically significant psychiatric condition, any prior history of a suicide attempt, or a history of suicidal ideation with a specific plan within the past 2 years, at the discretion of the investigator.
• The participant has an ongoing infection or a known history of human immunodeficiency virus infection, tuberculosis, Lyme disease, or chronic hepatitis B or C, or a known active infection of coronavirus disease 2019 (COVID-19).
• The participant has a past or current history of cancer.
• The participant is pregnant, nursing.
• The participant has a history of hypersensitivity reactions to injected proteins, including mAbs, or a history of Stevens-Johnson Syndrome or toxic epidermal necrolysis syndrome, or the participant is concomitantly using lamotrigine.
• The participant received a live attenuated vaccine (eg, intranasal flu vaccine, and measles, mumps, and rubella vaccine) within the 12-week period prior to screening. Note: If a medical need arises during the study, the participant may receive a live attenuated vaccine.
• The patient has a current or past medical history of hemiplegic migraine. NOTE: Additional criteria apply; please contact the investigator for more information.
A Study to Compare the Safety and Efficacy of Dysport® and Botox® in Adults With Upper Limb Spasticity. (DIRECTION)
This study is aiming to demonstrate the non-inferiority of AbobotulinumtoxinA (aboBoNT-A) versus OnabotulinumtoxinA (onaBoNT-A) as the primary safety endpoint, and the superiority of aboBoNT-A over onaBoNT-A with respect to duration of response as the key secondary efficacy endpoint when used at optimal doses according to approved prescribing information of each product.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Victoria.Castillo@UTSouthwestern.edu
• Participant must be 18 to 75 years of age inclusive, at the time of signing the informed consent
• 2a. [US/France] Participants with stable Upper Limb Spasticity (ULS) for at least 3 months, in whom treatment of only one upper limb is necessary for the duration of the study;
• 2b. [Canada] Participants with stable post-stroke ULS for at least 3 months, in whom treatment of only one upper limb is necessary for the duration of the study
• Participants who are either naïve to Botulinum toxin type A (BoNT-A) for ULS or who have been previously treated with BoNT-A for ULS;
• Participants with MAS score of at least 2 at elbow, wrist and finger flexors;
• Participants with DAS score of at least 2 on the Principal Target of Treatment (PTT) (one of four functional domains: dressing, hygiene, limb position and pain);
• Participants who require BoNT-A injection in all of the following muscles: flexor carpi radialis, flexor carpi ulnaris, flexor digitorum profundus, flexor digitorum superficialis and biceps brachii;
• Participants for whom injection of a total dose of 900 Units aboBoNT-A or 360 Units onaBoNT-A is considered by the investigator to be clinically appropriate;
• Participants who have been stable for at least 3 months prior to study entry in terms of oral antispasticity, anticoagulant and/or anticholinergic medication if treated, and for at least 1 month prior to study entry in terms of occupational and/or physiotherapy treatment, if treated, and are considered by the investigator likely to remain stable for the duration of the study;
• Major limitations in the passive range of motion in the paretic upper limb;
• Major neurological impairment (other than limb paresis) that could negatively affect functional performance;
• Participants clinically requiring injection into any upper limb muscles other than the five muscles of one arm listed in Section 5.1, or requiring injection into both arms or any lower limb within the timeframe of the study;
• Hypersensitivity to any BoNT product or excipients;
• Hypersensitivity to cow's milk protein (casein);
• Infection at the proposed injection site(s);
• Known peripheral motor neuropathic diseases, amyotrophic lateral sclerosis or neuromuscular junction disorders (e.g. myasthenia gravis or Lambert-Eaton syndrome);
• Any medical condition (including dysphagia or breathing difficulties/compromised respiratory function) that in the opinion of the investigator, might jeopardize the participant's safety;
• Women who are pregnant or lactating
• Participants treated with BoNT of any type for any indication (e.g. bladder injection, headache or cosmetic) within the previous 12 weeks or planned/likely to be treated during the course of the study;
• Prior history of non-responsiveness to BoNT treatment;
• Previous surgery, or administration of alcohol or phenol in the study limb 6 months or earlier from study enrolment or planned/likely to be treated during the course of the study;
• Participants treated with intrathecal baclofen, aminoglycosides or other agents interfering with neuromuscular transmission (e.g. curare-like agents), within the previous 4 weeks or planned/likely to be treated during the course of the study;
• Participants who received a COVID-19 vaccine injection within 7 days before the first planned study intervention injection, or planned/likely to be injected within 7 days after the first planned study intervention injection
• BoNT naïve participants with a history of facial neurogenic disorder (facial paralysis, polyradiculoneuropathy) (only for France).
A Trial to Investigate Long Term Efficacy and Safety of Lonapegsomatropin in Adults With Growth Hormone Deficiency
This is a phase 3 open-label multicenter extension study designed to evaluate the long-term safety and efficacy of Lonapegsomatropin administered once-weekly. The study participants are adults (males and females) with confirmed growth hormone deficiency (GHD) having completed the treatment period in study TCH-306 (foresiGHt).
Call 214-648-5005
studyfinder@utsouthwestern.edu, Natalie.Booker@UTSouthwestern.edu
• Signing of the trial specific informed consent
• Completion of the treatment period and Visit 7 assessments of trial TCH-306, including collection and upload of Visit 7 DXA scan
• Fundoscopy at Visit 7 in trial TCH-306 without signs/symptoms of intracranial hypertension or diabetic retinopathy stage 2 / moderate or above
• Diabetes mellitus if any of the following are met:
• Poorly controlled diabetes, defined as HbA1C higher than 7.5% according to central laboratory at Visit 6 in trial TCH-306
• Use of diabetes mellitus drugs other than metformin and/or dipeptidyl peptidase-4 (DPP-4) inhibitors
• Active malignant disease or history of malignancy. Exceptions are:
• Resection of in situ carcinoma of the cervix uteri
• Complete eradication of squamous cell or basal cell carcinoma of the skin
• Known history of hypersensitivity and/or idiosyncrasy to the investigational product (somatropin or excipients)
• Female who is pregnant, plans to become pregnant, or is breastfeeding
• Female participant of childbearing potential (i.e., fertile, following menarche and until becoming post-menopausal unless permanently sterile) not willing throughout the trial to use contraceptives as required by local law or practice. Details included in Appendix 4/section 10.4 of the protocol
• Male participant not willing throughout the trial to use contraceptives as required by local law or practice. Details included in Appendix 4/ section 10.4 of the protocol
• Any disease or condition that, in the judgement of the investigator, may make the participant unlikely to comply with the requirements of the protocol or any condition that presents undue risk from the investigational product or trial procedures
Study to Assess the Effect of Ofatumumab in Treatment Naïve, Very Early RRMS Patients Benchmarked Against Healthy Controls. (AGNOS)
This study will evaluate the impact of ofatumumab in Relapsing Remitting Multiple Sclerosis (RRMS) participants that are very early in the course of their disease using clinical and magnetic resonance imaging (MRI) outcomes. The study will also assess changes in disease using monitoring techniques including digital biometric device use, biomarker analysis and non-conventional MRI. Select outcomes in the ofatumumab treated group will be compared to a group of Healthy participants to determine if there are similarities between the groups after the patients with MS undergo treatment with ofatumumab.
Call 214-648-5005
studyfinder@utsouthwestern.edu, mahi.patel@utsouthwestern.edu
• Signed informed consent must be obtained prior to participation in the study
• Age 18-35 years Patients in the healthy control arm eligible for inclusion must fulfill the following criteria:
• Able to obtain MRI (HC with abnormal MRI at Screening will be excluded) and use wearable device
• Able to provide blood sample (no CSF will be collected in HC) Patients in the ofatumumab-treated arm eligible for inclusion must fulfill the following criteria:
• Diagnosis of RRMS per McDonald Criteria (2010/2017)
• Within 6 months of diagnosis of clinically definite MS (CDMS)
• EDSS 0-3.0 (Inclusive)
• Treatment-naïve to MS DMT
• Able to obtain MRI and attend study visits at sites
• Able to use wearable device
• Able to provide blood sample (and CSF for sub-group n=15) Key
• Confounding medical condition as determined by the investigator RRMS patients fulfilling any of the following exclusion criteria are not eligible for inclusion in this study:
• Diseases other than multiple sclerosis responsible for the clinical or MRI presentation
• Patients with neuromyelitis optica, Radiologic/ Clinically Isolated Syndrome, Secondary Progressive or Primary Progressive MS diagnosis
• Use of experimental or investigational drugs for MS
• Previous use of Disease Modifying Therapy (DMT) or chemotherapeutic medications for MS
• Relapse between screening and Baseline visits
• Known sensitivity to gadolinium; patients with chronic, severe kidney disease
• Known history of hypersensitivity to any of the study treatments or its excipients or to drugs of similar chemical classes
• CNS anomalies that are better accounted for by another disease process or MRI anomalies causing clinically apparent impairments
• Known active malignancies
• Pregnant or nursing (lactating) women
• Females of childbearing potential (all women physiologically capable of becoming pregnant) should use effective contraception while receiving ofatumumab and for 6 months after the last treatment of ofatumumab
• Patients with an active chronic disease (or stable but treated with immune therapy) of the immune system other than MS or with immunodeficiency syndrome
• Patients with active infections including systemic bacterial, viral (including SARS-CoV-2/COVID-19) or fungal infections, or known to have AIDS or to test positive for HIV antibody at Screening
• Patients with neurological findings consistent with Progressive Multifocal Leukoencephalopathy (PML), or confirmed PML
• Patients with IgG or IgM levels below LLN at Screening
• Patients that have received any live or live-attenuated vaccines within 4 weeks prior to first dose of study drug administration
• Patients at risk of developing or having reactivation of hepatitis
Prospective Treatment Efficacy in IPF Using Genotype for Nac Selection (PRECISIONS) Trial (PRECISIONS)
The purpose of this study is to compare the effect of n-acetylcysteine (NAC) plus standard care with matched placebo plus standard of care in patients diagnosed with idiopathic pulmonary fibrosis (IPF) who have the TOLLIP rs3750920 TT genotype. The study will compare the time to a composite endpoint of relative decline in lung function [10% relative decline in forced vital capacity (FVC), first respiratory hospitalization, lung transplantation, or all-cause mortality] The secondary objectives will be to examine the effect of NAC on the components of the primary composite endpoint, the rates of clinical events, change in physiology, change in health status, and change in respiratory symptoms.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Rhoda.AnnohGordon@UTSouthwestern.edu
• ≥ 40 years of age
• Diagnosed with IPF according to 2018 ATS/ERS/JRS/ALAT, confirmed by enrolling investigator
• Signed informed consent
• If taking pirfenidone or nintedanib, must be on stable dose for at least 6 weeks prior to enrollment visit
• Confirmed rs3570920 TT TOLLIP genotype
• Pregnancy or planning to become pregnant
• Women of childbearing potential not willing to remain abstinent (refrain from heterosexual intercourse) or use two adequate methods of contraception, including at least one method with a failure rate of <1% per year during study participation
• Significant medical, surgical or psychiatric illness that in the opinion of the investigator would affect subject safety, including liver and renal failure
• Receipt of an investigational drug or biological agent within the previous 4 weeks of the screening visit or 5 times the half-life, if longer
• Supplemental or prescribed NAC therapy within 60 days of enrollment
• Listed for lung transplantation at the time of screening
• History of lung cancer
• Inability to perform spirometry
• Forced vital capacity (FVC) less than 45% predicted, using the global lung function index (GLI) equation at Visit 1
• Active respiratory infection requiring treatment with antibiotics within 4 weeks of Visit 1
A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effectiveness of VNS Therapy® System as Adjunctive Therapy Versus a No Stimulation Control in Subjects With Treatment-Resistant Depression (RECOVER)
Objectives of this study are to determine whether active VNS Therapy treatment is superior to a no stimulation control in producing a reduction in baseline depressive symptom severity, based on multiple depression scale assessment tools at 12 months from randomization.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Hila.AbushSegev@UTSouthwestern.edu
Late Onset Alzheimer's Disease (LOAD)
The goal of this study is to is to focus on the genetic influences on Alzheimer's Disease (AD) risk. The investigators are looking for families and/or individuals (affected or unaffected) of any ethic background (African American, Caucasian, and Hispanics) with a family history of AD and willing to participate.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Kimberly.Martinez@UTSouthwestern.edu
• Established diagnosis of definite or probable AD or have a diagnosis of a related neurodegenerative disorder such as Frontotemporal Dementia (FTD) or Lewy Body Dementia (LBD) (will also recruit sporadic FTD and LBD) cases.
• a living sibling with probable or possible AD;
• a third living relative affected with AD (onset age 50 or older) or unaffected (60 or older);
• participants in the proband's generation with an identified companion serving as an informant;
• participants who have capacity to consent or participants lacking capacity to consent with a surrogate/proxy in place to provide consent.
• failure to identify an appropriate informant;
• uncertainty of the clinical diagnosis of Alzheimer's disease or other related disorder;
• discovery of additional diagnosis that could account for the clinical manifestations;
• unwillingness to participate;
• failure to identify a living sibling with AD or other related disorder (except in the cases of sporadic FTD and sporadic LBD);
• participants lacking the capacity to consent who do not have a surrogate or proxy or next of kin to provide consent.
Two-Part Study for Dose Determination of SRP-5051 (Vesleteplirsen) (Part A), Then Dose Expansion (Part B) in Participants With Duchenne Muscular Dystrophy Amenable to Exon 51-Skipping Treatment (MOMENTUM)
This study will be comprised of 2 parts: 1) Part A (Multiple Ascending Dose [MAD]) will be conducted to evaluate the safety and tolerability of SRP-5051 (vesleteplirsen) at MAD levels to determine doses to be administered in Part B, and 2) Part B will be conducted to further evaluate the SRP-5051 doses selected in Part A. Participants enrolling in Part B will be those who completed Part A or Study 5051-102 and meet applicable eligibility criteria for Part B, as well as additional participants who meet applicable eligibility criteria for enrollment at the beginning of Part B.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Alexandria.Silver@UTSouthwestern.edu
• Has received prior SRP-5051 treatment in Part A of this study or in Study 5051-102 Exclusion Criteria for participants previously treated with SRP-5051 and new participants enrolling into Part B:
• Presence of other clinically significant illness, including cardiac, pulmonary, hepatic, renal, hematologic, immunologic, or behavioral disease, or infection or malignancy or any other condition that, in the Investigator's opinion, could interfere with participation in the trial. Inclusion Criteria for treatment-naïve participants enrolling into Part B:
• Has a genetic diagnosis of Duchenne muscular dystrophy (DMD) and an out-of-frame deletion mutation of the DMD gene amenable to exon 51-skipping treatment.
• Has been on a stable dose of oral corticosteroids for at least 12 weeks prior to study drug administration and the dose is expected to remain constant throughout the study (except for modifications to accommodate changes in weight), or has not received corticosteroids for at least 12 weeks prior to study drug administration.
• Has stable pulmonary function (forced vital capacity [FVC] ≥40% of predicted and no requirement for nocturnal ventilation). Exclusion Criteria for treatment-naive participants enrolling into Part B:
• History of hypomagnesemia within 12 weeks prior to Screening.
• Initiation or change of dosing (except for modifications to accommodate changes in weight or changes in standard of care) within 12 weeks prior to Screening for any of the following: angiotensin-converting enzyme inhibitors, angiotensin receptor-blocking agents, β-blockers, or potassium.
• Initiation or change of dosing within 12 weeks prior to Screening for over-the-counter preparations, such as herbal/nonherbal supplements, vitamins, minerals, and homeopathic preparations.
• Has a left ventricular ejection fraction (LVEF) <40.0% based on an echocardiogram (ECHO) performed within 12 weeks prior to Screening or at the Screening Visit.
• Treatment with any exon 51-skipping therapy within 4 weeks prior to Screening, or with any experimental gene therapy for the treatment of DMD at any time. Other inclusion/exclusion criteria apply.
Open-label Extension Study of GB002 in Adult Subjects With Pulmonary Arterial Hypertension (PAH)
This open-label extension study will evaluate the long-term effects of GB002 (seralutinib) in subjects who previously participated in a GB002 PAH study.
Call 214-648-5005
studyfinder@utsouthwestern.edu, tatyana.ganz@utsouthwestern.edu
• Subjects must have completed a prior GB002 PAH study and, in the opinion of the Investigator and Sponsor, have been compliant with study procedures and have completed treatment with IP through parent study end-of-treatment (EOT) visit.
• Treatment with standard of care PAH disease-specific background therapies (stable dose). Informed Consent
• Review and signature of an IRB-approved informed consent form.
• Persistent and clinically significant systemic hypertension or hypotension.
• Interval history of newly developed left-sided heart disease.
• Potentially life-threatening cardiac arrhythmia with an ongoing risk.
• Uncontrolled bacterial, viral, or fungal infections which require systemic therapy.
• Other severe acute or chronic medical or laboratory abnormality that may increase the risk associated with study participation or GB002 administration or may interfere with the interpretation of study results and, in the judgment of the Investigator, would make the subject inappropriate for entry into this study.
• History of portopulmonary hypertension or portal hypertension due to cirrhosis classified as Child-Pugh Class A or higher.
• Subjects with a history of severe milk protein allergy. In addition, subjects with known intolerance or hypersensitivity to lactose who, in the opinion of the investigator, may experience severe symptoms following the ingestion of lactose.
• Current use of inhaled tobacco and/or inhaled marijuana. Ingestible or topical marijuana is allowed, per local restrictions and regulations.
• Current alcohol use disorder as defined by DSM-5, and/or history of current utilization of drugs of abuse (amphetamines, methamphetamines, cocaine, phencyclidine [PCP]).
• Have any other condition or reason that, in the opinion of the Investigator and/or the Sponsor's Medical Monitor (or designee), would prohibit the subject from participating in the study. Diagnostic Assessments
• Chronic renal insufficiency
• Hemoglobin (Hgb) concentration <8.5 g/dL.
• Absolute neutrophil count (ANC) < 1x 10^9/L.
• Platelet count <50 x 10^9/L. Prior Therapy
• Use of inhaled prostanoids.
• Chronic use of oral anticoagulants (ie, vitamin K antagonist such as warfarin or novel oral anticoagulant [NOAC]/direct oral anticoagulant [DOAC]).
• Chronic use of any prohibited medication. NOTE: Additional inclusion/exclusion criteria may apply, per protocol.
Abatacept in Immune Checkpoint Inhibitor Myocarditis (ATRIUM)
The primary aim is to test whether abatacept, as compared to placebo, is associated with a reduction in major adverse cardiac events (MACE) among participants hospitalized with myocarditis secondary to an immune checkpoint inhibitor (ICI). The primary outcome, MACE, is a composite of first occurrence of cardiovascular death, non-fatal sudden cardiac arrest, cardiogenic shock, significant ventricular arrythmias, significant bradyarrythmias, or incident heart failure.
Call 833-722-6237
canceranswerline@utsouthwestern.edu
• Must have provided informed consent in a manner approved by the Investigator's Institutional Review Board (IRB) prior to any study-related procedure being performed. If a participant is unable to provide informed consent due to his/her medical condition, the participant's legally authorized representative may consent on behalf of the study participant, as permitted by local law and institutional Standard Operating Procedures;
• Aged greater than or equal to 18 years at the time of informed consent;
• Recent use of an FDA-approved immune checkpoint inhibitor (ICI, defined as administered an immune checkpoint inhibitor ≤ 6 months of myocarditis diagnosis), alone or in combination with other cancer therapies (i.e. chemotherapy, radiation therapy or targeted therapy). The FDA-approved ICI could be given as part of a clinical trial but not in combination with a new investigational agent which may cause myocarditis;
• A diagnosis of myocarditis.
• Hospitalized at the time of randomization;
• On 1000 mg of solumedrol per day for myocarditis or with an intent to initiate 1000 mg of solumedrol per day for myocarditis within 24 hours of first administration of study drug;
• Serum evidence of ongoing myocardial injury: Serum evidence of ongoing myocardial injury will be defined as an institutional troponin (either conventional or high-sensitivity troponin I or T, using the standard institutional assay) with a value that is ≥5 times the upper limit of the reference standard normal for that institution. The troponin assay may be adjusted based on sex depending on institutional standards. This value of troponin of ≥5 times above the institutional upper limits of normal value must be noted within 10 days prior to potential randomization. The 10-day period can be in the outpatient or inpatient setting. For example, a participant with a troponin value that on one occasion was ≥5 times the upper limits of institutional normal in the 10-day window prior to potential randomization (whether in the inpatient or outpatient setting), but later decreases below that threshold, typically due to starting corticosteroids, would still be considered eligible;
• The following laboratory parameters, not older than 48 hours at the time of randomization, and measured as part of usual care:
• Total white blood cell (WBC) count >2,500/μl
• Absolute neutrophil count (ANC) >1,500/μL
• Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) <20 times the upper limit of the institutional normal ranges;
• Women of childbearing potential (i.e., not postmenopausal, or surgically sterilized) must have a negative highly sensitive urine or serum pregnancy test prior to randomization. Participating women of childbearing potential must be willing to consistently use effective methods of contraception from screening until at least 90 days after administration of the last dose of study drug. Participating men must also be willing to consistently use effective methods of contraception from screening until at least 90 days after administration of the last dose of study drug; and
• Must be willing and able to abide by all study requirements and restrictions.
• Must not have experienced any of the following (as defined in the section on the primary endpoint) in the 30-day period prior to randomization:
• A sudden cardiac arrest
• Cardiogenic shock as defined. A significant bradyarrhythmia (Mobitz type II second degree atrioventricular block or third degree (complete) atrio-ventricular (AV) block, for which an intervention with a temporary or permanent pacemaker is completed or recommended).
• A significant tachyarrhythmia (ventricular fibrillation of any duration or sustained ventricular tachycardia (>30 seconds, >120 beats per minute); or a ventricular tachyarrhythmia requiring intervention.
• Recent (≤2 month) exposure to abatacept or belatacept.
• Concurrent or recent (≤2 month) use of the following non-corticosteroid immunosuppressive therapies prior to randomization: mycophenolate, JAK STAT inhibitors (including but not limited to upadacitinib, tofacitinib, baricitinib, and filgotinib), tacrolimus, anti-thymocyte globulin, alemtuzumab, infliximab, and plasma exchange. The use of intravenous immunoglobulin is permitted prior to randomization and during study treatment.
• Currently enrolled in another interventional study utilizing systemic agents for the management of ICI-related toxicities.
• Female who is pregnant, breastfeeding, or is considering becoming pregnant during the study or for approximately 90 days after the last dose of study drug.
• Male who is considering fathering a child or donating sperm during the study or for approximately 30 days after the last dose of study drug.
• Any active, chronic, or recurrent viral infection that, based on the investigator's clinical assessment, makes the participant an unsuitable candidate for the study. These may include hepatitis B virus (HBV) or hepatitis C virus (HCV), recurrent or disseminated (even a single episode) herpes zoster, and disseminated (even a single episode) herpes simplex. Active HBV and HCV are defined as: HBV: hepatitis B surface antigen (HBs Ag) positive (+) or detected sensitivity on the HBV deoxyribonucleic acid (DNA) polymerase chain reaction (PCR) qualitative test for Hepatitis B core antibody (HBc Ab) positive (+) participants; HCV: HCV ribonucleic acid (RNA) detectable in any participant with anti-HCV antibody (HCV Ab). Patients with active Covid-19 infection will be excluded. This is defined as the period of ongoing symptoms in the setting of a positive Covid-19 test, or until 10 days after symptom onset and after resolution of fever for at least 24 hours, without the use of fever-reducing medications.
• Known active tuberculosis (TB), history of incompletely treated TB, suspected or known extrapulmonary TB, suspected or known systemic bacterial or fungal infections;
• Receipt of any live vaccine within four weeks prior to the first dose of study drug, or expected need of live vaccination during study participation including at least 90 days after the last dose of IV study drug.
• Any medical condition that could interfere with, or for which the treatment might interfere with, the conduct of the study or interpretation of the study results, or that would, in the opinion of the Investigator, increase the risk of the participant by participating in the study.
• Any factors that, in the Investigator's opinion, are likely to interfere with study procedures, such as history of noncompliance with scheduled appointments.
Study of R289 in Patients With Lower-risk Myelodysplastic Syndromes (LR MDS)
The study will be an open-label, Phase 1b study of R289 to determine tolerability and preliminary efficacy in patients with LR MDS who are relapsed, refractory/resistant, intolerant, or have inadequate response to prior therapies such as erythropoietin (EPO), thrombopoietin (TPO), luspatercept, or hypomethylating agents (HMAs) for MDS.
Call 833-722-6237
canceranswerline@utsouthwestern.edu
• Patient must be ≥ 18 years of age at the time of signing the informed consent.
• Must have definitive diagnosis of MDS with very low, low, or intermediate-1 risk (International Prognostic Scoring System (IPSS)-R ≤ 3.5) and ≤5% bone marrow myeloblasts.
• Must be relapsed, refractory/resistant, intolerant, or have inadequate response to therapies with known clinical benefits for MDS, such as TPOs, EPOs, luspatercept, and HMAs(i.e., azacytidine or decitabine). Patients with del (5q) must have failed prior lenalidomide therapy.
• Must meet at least one of the disease-related criteria for RBC transfusion, or platelet count within 8 weeks prior to initial administration of study treatment:
• Symptomatic anemia untransfused with hemoglobin < 9.0 g/dL within 8 weeks of registration or red blood cell (RBC) transfusion dependent defined as receiving ≥ 2 units of packed red blood cells (PRBCs) within 8 weeks in the preceding 16 weeks for a hemoglobin <9.0 g/dL.
• Clinically relevant thrombocytopenia (platelet counts of <100 × 109/L in at least 2 blood counts prior to study treatment and transfusion dependence). All subjects must have documented marrow iron stain. If marrow iron stain is not available, the transferrin saturation must be >20% or a serum ferritin > 100ng/100mL
• Must have Eastern Cooperative Oncology Group (ECOG) performance status 0 to 2 at screening.
• Must have adequate organ function, defined as:
• Hepatic function:
• aspartate amino transferase (AST) or alanine aminotransferase (ALT) ≤ 1.5 × upper limit of normal (ULN)
• total bilirubin ≤ 1.5 × ULN
• Renal function defined as creatinine clearance > 60 mL/min (using Cockcroft-Gault), or blood creatine < 1.5 mg/dL
• Prior treatment for MDS (i.e., TPOs, EPOs, HMAs) concluded < 2 weeks, luspatercept < 3 weeks, prior to study treatment
• Clinically significant anemia resulting from iron, B12 or folate deficiencies, autoimmune or hereditary hemolysis, or GI bleeding.
• MDS secondary to treatment with radiotherapy, chemotherapy, and/or immunotherapy for malignant or autoimmune diseases.
• Diagnosis of chronic myelomonocytic leukemia.
• History of uncontrolled seizures.
• Uncontrolled bacterial or viral infection (i.e., documented HIV, hepatitis B or hepatitis C).
• History of an active malignancy within the past 2 years prior to study entry, with the exception of:
• Adequately treated in situ carcinoma of the cervix uteri
• Adequately treated basal cell carcinoma or localized squamous cell carcinoma of the skin, or
• Any other malignancy with a life expectancy of more than 2 years
• History of or active, clinically significant, cardiovascular, respiratory, GI, renal, hepatic, neurological, psychiatric, musculoskeletal, genitourinary, dermatological, or other disorder that, in the Investigator's opinion, could affect the conduct of the study or the absorption, metabolism or excretion of the study treatment.
• Prior history of bone marrow transplantation.
• Marked baseline prolongation of QT/QTc interval (e.g., repeated demonstration of a QTc interval > 480 milliseconds [msec]) (Common Terminology Criteria for Adverse Events [CTCAE] Grade 1) using Fridericia's QT correction formula.
• History of additional risk factors for TdP (e.g., heart failure, hypokalemia, family history of Long QT Syndrome).
• Receiving any other concurrent chemotherapy, radiotherapy, or immunotherapy (within 2 weeks of initiating study treatment), or the toxicity of the relevant prior treatment has not been resolved yet.
• Use of concomitant medications that prolong the QT/QTc interval during study treatment
• Use of concomitant medications that are strong CYP3A or CYP2B6 inhibitors or inducers during study treatment
Tagraxofusp in Pediatric Patients With Relapsed or Refractory CD123 Expressing Hematologic Malignancies
Tagraxofusp is a protein-drug conjugate consisting of a diphtheria toxin redirected to target CD123 has been approved for treatment in pediatric and adult patients with blastic plasmacytoid dendritic cell neoplasm (BPDCN). This trial aims to examine the safety of this novel agent in pediatric patients with relapsed/refractory hematologic malignancies. The mechanism by which tagraxofusp kills cells is distinct from that of conventional chemotherapy. Tagraxofusp directly targets CD123 that is present on tumor cells, but is expressed at lower or levels or absent on normal hematopoietic stem cells. Tagraxofusp also utilizes a payload that is not cell cycle dependent, making it effective against both highly proliferative tumor cells and also quiescent tumor cells. The rationale for clinical development of tagraxofusp for pediatric patients with hematologic malignancies is based on the ubiquitous and high expression of CD123 on many of these diseases, as well as the highly potent preclinical activity and robust clinical responsiveness in adults observed to date. This trial includes two parts: a monotherapy phase and a combination chemotherapy phase. This design will provide further monotherapy safety data and confirm the FDA approved pediatric dose, as well as provide safety data when combined with chemotherapy. The goal of this study is to improve survival rates in children and young adults with relapsed hematological malignancies, determine the recommended phase 2 dose (RP2D) of tagraxofusp given alone and in combination with chemotherapy, as well as to describe the toxicities, pharmacokinetics, and pharmacodynamic properties of tagraxofusp in pediatric patients. About 54 children and young adults will participate in this study. Patients with Down syndrome will be included in part 1 of the study.
Call 833-722-6237
canceranswerline@utsouthwestern.edu
• Patients must be ≥ 1 and ≤21 years of age at the time of study enrollment. Diagnosis
• Relapsed and/or refractory hematologic malignancy (including, but not limited to, acute lymphoblastic leukemia, acute myeloid leukemia, myelodysplastic syndrome, mixed phenotype acute leukemia, acute undifferentiated leukemia, blastic plasmacytoid dendritic cell neoplasm, Hodgkin lymphoma, and non-Hodgkin lymphoma).
• Tumor cells must demonstrate surface expression of CD123 at the time of enrollment by flow cytometry or immunohistochemistry, as defined by the local institution. Disease Status: Monotherapy, Part 1
• Second or greater relapse; or
• Refractory after 2 or more chemotherapy cycles; or
• First relapse after primary chemotherapy-refractory disease; or
• BPDCN in first relapse or refractory after 1 or more chemotherapy cycles Combination therapy, Part 2
• First or greater relapse; or
• Refractory after 2 or more chemotherapy cycles; or
• BPDCN in first relapse or refractory after 1 or more chemotherapy cycles For relapsed/refractory leukemia, patients must have:
• >5% blasts in the bone marrow aspirate by morphology or flow cytometry
• Patients with 1% - 5% blasts are eligible for Part 2, Cohort C (only), if A single bone marrow sample with flow cytometry and at least one other test (e.g. karyotype, FISH, PCR, or NGS) shows ≥ 1% leukemic blasts and/or flow cytometry demonstrates a stable or rising level of disease on two serial bone marrows. For relapsed/refractory non-Hodgkin or Hodgkin lymphoma, patients must have:
• Histologic verification of relapse
• Measurable disease documented by radiographic criteria or bone marrow
• Patients in Part 1 may have sites of non-CNS extramedullary disease, but no CNS disease. Patients in Part 2 may have CNS disease and/or other non-CNS extramedullary disease. No cranial irradiation is allowed during the protocol therapy.
• Patients with Down syndrome are eligible. Performance Level
• Karnofsky > 50% for patients > 16 years of age and Lansky > 50% for patients ≤ 16 years of age (See Appendix I for Performance Scales). Patients who are unable to walk because of paralysis, but who are up in a wheelchair, will be considered ambulatory for the purpose of assessing the performance score. Prior Therapy
• Patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy, defined as resolution of all such toxicities to ≤ Grade 2 or lower per the inclusion/exclusion criteria. Myelosuppressive chemotherapy: Patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy prior to entering this study. At least 14 day must have elapsed since the completion of myelosuppressive therapy. However, individuals may receive any of the following medications within 14 days without a "wash-out period":
• Hydroxyurea: Hydroxyurea can be initiated and/or continued for up to 24 hours prior to the start of protocol therapy.
• "Maintenance-style" therapy: therapy including vincristine (dosed a maximum of one-time weekly), oral 6-mercaptopurine, oral methotrexate (dosed a maximum of one-time weekly), intrathecal therapy (dosed a maximum of one-time weekly) and/or dexamethasone (dosed at ≤3 mg/m2/dose twice daily) or prednisone (dosed at ≤20 mg/m2/dose twice daily) can be continued for up to 24 hours prior to entering the study.
• Hematopoietic stem cell transplant: Patients who have experienced their relapse after a HSCT are eligible, provided they have no evidence of acute or chronic Graft-versus-Host Disease (GVHD) and are at least 100 days post-transplant at the time of enrollment.
• Hematopoietic growth factors: It must have been at least 7 days since the completion of therapy with granulocyte colony stimulating factor (GCSF) or other growth factors at the time of enrollment. It must have been at least 14 days since the completion of therapy with pegfilgrastim (Neulasta®).
• Biologic (anti-neoplastic agent): At least 7 days after the last dose of a biologic agent. 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. The duration of this interval must be discussed with the study chair.
• Monoclonal antibodies: Maximum of 3 half-lives of the antibody or 21 days (whichever is shorter) must have elapsed after the last dose of monoclonal antibody.
• Immunotherapy: At least 30 days from last infusion of chimeric antigen receptor T cell (CART) therapy or tumor vaccine.
• XRT: Craniospinal XRT is prohibited during protocol therapy. No washout period is necessary for radiation given to any extramedullary site other than CNS chloromas; ≥ 90 days must have elapsed if prior TBI or craniospinal XRT.
• Patients that have received other non-tagraxofusp CD123 targeting agents are eligible. Patients that have previously received tagraxofusp are not eligible. Organ Function Requirements Adequate Bone Marrow Function Defined as:
• Patients should not be known to be refractory to red blood cell or platelet transfusions.
• Blood counts are not required to be normal prior to enrollment on trial. However, platelet count must be ≥20,000/mm3 to initiate therapy (may receive platelet transfusions). Adequate Renal Function Defined as:
• Patient must have a calculated creatinine clearance or radioisotope GFR ≥ 70ml/min/1.73m2 OR a normal serum creatinine based on age/gender in the chart below: Maximum Serum Creatinine (mg/dL):
• 1 to < 2 years old - Male: 0.6, Female: 0.6
• 2 to < 6 years old - Male:0.8, Female: 0.8
• 6 to < 10 years old - Male: 1, Female: 1
• 10 to < 13 years old - Male: 1.2, Female: 1.2
• 13 to < 16 years old - Male: 1.5, Female: 1.4
• ≥ 16 years old - Male: 1.7, Female: 1.4 The threshold creatinine values in this Table were derived from the Schwartz formula for estimating GFR (Schwartz et al. J. Peds, 106:522, 1985) utilizing child length and stature data published by the CDC. Adequate Liver Function Defined as:
• Total bilirubin (sum of conjugated + unconjugated) ≤ 1.5 x institutional upper limit of normal for age
• SGPT (ALT) and SGOT (AST) must be less than 3x institutional upper limit of normal.
• Serum albumin ≥3.2 g/dL (albumin infusion independent). Adequate Cardiac Function Defined as:
• Shortening fraction of ≥27% by echocardiogram, or
• Ejection fraction of ≥ 50% by gated radionuclide study/echocardiogram. Adequate Pulmonary Function Defined as:
• Pulse oximetry > 94% on room air (> 90% if at high altitude)
• No evidence of dyspnea at rest and no exercise intolerance. Reproductive Function
• Female patients of childbearing potential must have a negative urine or serum pregnancy test confirmed within 2 weeks prior to enrollment.
• Female patients with infants must agree not to breastfeed their infants while on this study.
• Male and female patients of child-bearing potential must agree to use an effective method of contraception approved by the investigator during the study and for 12 weeks after the last dose of tagraxofusp. Exclusion Criteria Disease Status:
• Patients with CNS disease are not eligible for Part 1.
• Patients with isolated CNS disease are not eligible for Part 1 or Part 2.
• Patients with isolated non-CNS disease are eligible for Part 1 and Part 2. Concomitant Medications
• Corticosteroids - Patients receiving corticosteroids for disease control who have not been on a stable or decreasing dose of corticosteroid for at least 7 days prior to enrollment are not eligible.
• Investigational Drugs - Patients who are currently receiving another investigational drug are not eligible. The definition of "investigational" for use in this protocol means any drug that is not licensed by the FDA, Health Canada or the Therapeutic Goods Administration to be sold in the countries they govern. (United States, Canada and Australia)
• Anti-cancer Agents - Patients who are currently receiving or may receive while on therapy, other anti-cancer agents, radiation therapy or immunotherapy are not eligible [except hydroxyurea, which may be continued until 24 hours prior to start of protocol therapy]. Intrathecal chemotherapy (at the discretion of the primary oncologist) may be given up to one week prior to the initiation of study treatment (day 1 therapy).
• Anti-GVHD or agents to prevent organ rejection post-transplant - Patients who are receiving cyclosporine, tacrolimus or other agents to prevent either graft-versus-host disease post bone marrow transplant or organ rejection post-transplant are not eligible for this trial. At least 4 weeks must have elapsed after the last dose of GVHD meds. Infection Criteria - Patients are excluded if they have:
• Positive blood culture within 48 hours of study enrollment;
• Fever above 38.2 within 48 hours of study enrollment with clinical signs of infection. Fever that is determined to be due to tumor burden is allowed if patients have documented negative blood cultures for at least 48 hours prior to enrollment and no concurrent signs or symptoms of active infection or hemodynamic instability.
• A positive fungal culture within 30 days of study enrollment.
• Active fungal, viral, bacterial, or protozoal infection requiring IV treatment. Chronic prophylaxis therapy to prevent infections is allowed.
• Patients will be excluded if they have a known allergy to any of the drugs used in the study.
• Patients will be excluded if they have significant concurrent disease, illness, psychiatric disorder or social issue that would compromise patient safety or compliance with the protocol treatment or procedures, interfere with consent, study participation, follow up, or interpretation of study results.
• Patients with DNA fragility syndromes (such as Fanconi anemia, Bloom syndrome) are excluded.
Physical Rehabilitation for Older Patients With Acute Heart Failure With Preserved Ejection Fraction (REHAB-HFpEF)
The REHAB-HFpEF trial will determine whether a novel physical rehabilitation intervention will improve the primary outcome of combined all-cause rehospitalizations and mortality and the secondary outcome of major mobility disability during 6-month follow-up in patients hospitalized for heart failure and preserved ejection fraction (HFpEF), which is nearly unique to older persons, and for which there are few treatment options.
Call 214-648-5005
studyfinder@utsouthwestern.edu, Pedro.Rosario-Favela@UTSouthwestern.edu
• Age >=60 years old
• Ejection Fraction >=45%
• In the hospital setting >24 hours for the management of acute decompensated heart failure (ADHF), or diagnosed with ADHF after being hospitalized for another reason. ADHF will be confirmed by the site physician, and will be defined according to the Food and Drug Administration (FDA) definition of hospitalized heart failure as a combination of symptoms, signs, and HF-specific medical treatments, and requires that all 4 of the following are met:
• At least 1 symptom of HF which has worsened from baseline: a. dyspnea at rest or with exertion; b. exertional fatigue; c. orthopnea; d. paroxysmal nocturnal dyspnea (PND)
• At least 2 of the following signs of HF: a. Pulmonary congestion or edema on physical exam (rales or crackles) or by chest X-ray; b. Elevated jugular venous pressure or central venous pressure >=10 mm Hg; c. peripheral edema; d. wedge or left ventricular end diastolic pressure >=15 mmHg; e. rapid weight gain (>=5 lbs.); f. Increased b-type natriuretic peptide (BNP) (>=100 pg/ml) or N-terminal prohormone BNP (>=220pg/ml)
• Change in medical treatment specifically targeting HF, defined as change in dose or initiation of or augmentation of at least 1 of the following therapies: a. diuretics; b. vasodilators; c. other neurohormonal modulating agents, including angiotensinconverting enzyme inhibitors, angiotensin II receptor blockers (with or without neprilysin inhibitor), beta-blockers, aldosterone inhibitors, direct renin inhibitors, or sodium-glucose co-transporter-2 inhibitors
• The primary cause of symptoms and signs is judged by the investigator to be due to HF
• Adequate clinical stability to allow participation in study assessments and the intervention Independent with basic activities of daily living, including the ability to ambulate independently (with or without the use of an assistive device) prior to admission
• Able to walk 4 meters (with or without the use of an assistive device) at the time of enrollment
• Acute myocardial infarction within the past 3 months, or planned coronary artery intervention (percutaneous or surgical) within the next 6 months (Note: given that cardiac biomarkers such as troponin are frequently elevated in HF patients, the diagnosis of acute myocardial infarction should be based on clinical diagnosis, not biomarkers alone)
• Severe aortic or mitral valve stenosis
• Severe valvular heart disease with planned intervention within next 6 months
• Known pericardial constriction, genetic hypertrophic cardiomyopathy, or infiltrative cardiomyopathy including amyloid heart disease (amyloidosis)
• Planned discharge other than to home or a facility where the participant will live independently
• Terminal illness other than HF with life expectancy <1 year
• Impairment from stroke or other medical disorders that preclude participation in the intervention
• Known dementia by medical record documentation, OR patients with Montreal Cognitive Assessment (MoCA) <=18 AND without social support, OR MoCA <10 regardless of social support
• Advanced chronic kidney disease defined as estimated glomerular filtration rate <20 mL/min/1.73 m2 or on chronic or intermittent dialysis or dialysis anticipated within the next 6 months
• Already engaging in regular moderate to vigorous exercise conditioning defined as >30 minutes per day, >= twice per week consistently during the previous 6 weeks
• Enrollment in a clinical trial not approved for co-enrollment
• High risk for non-adherence as determined by screening evaluation
• Inability or unwillingness to comply with the study requirements or give consent