Here are the studies that match your search criteria. If you are interested in participating, please reach out to the contact listed for the study. If no contact is listed, contact us and we'll help you find the right person.
A Study of Eloralintide (LY3841136) in Participants With Persistent Obesity Who Are Treated With a Weekly Incretin (ENLIGHTEN-6)
The main purpose of this study is to evaluate the efficacy and safety of eloralintide compared with placebo in participants with persistent obesity or overweight, with or without type 2 diabetes, and on stable incretin background therapy.
Participation in the study will last about 80 weeks.
* Are on stable incretin therapy at screening
* With persistent obesity or overweight defined as:
* ≥30 kg/m2 OR
* ≥27 kg/m2 with at least one existing obesity related complication at screening:
* hypertension
* dyslipidemia
* obstructive sleep apnea
* cardiovascular disease (for example, ischemic cardiovascular disease, New York Heart Association Functional Class I-III heart failure), or
* type 2 diabetes
* Have a stable body weight (\<5% body weight change) at screening
Exclusion Criteria:
* Have a prior or planned surgical treatment for obesity (liposuction, cryolipolysis, or abdominoplasty allowed if performed \>1 year before screening)
* Have a prior or planned endoscopic procedure and/or device-based therapy for obesity (prior device-based therapy acceptable if device removal was more than 6 months prior to screening)
* Have type 1 diabetes
* Have taken any of the following antihyperglycemic medications within 90 days before screening:
* dipeptidyl peptidase-4 (DPP-4) inhibitors
* amylin analogs
* insulin
* Have had within 90 days prior to screening:
* heart attack
* stroke
* coronary artery revascularization
* unstable angina, or
* hospitalization due to congestive heart failure
* Have a history or diagnosis of New York Heart Association Functional Classification Class IV congestive heart failure
A Study of Eloralintide (LY3841136) in Participants With Obesity, or Overweight Without Type 2 Diabetes (ENLIGHTEN-1)
The purpose of this study is to evaluate the efficacy and safety of eloralintide in adults with obesity or overweight who do not have type 2 diabetes. The study has two phases: a main phase and an extension phase.
Participation in the main phase of the study will last about 75 weeks. Participants with prediabetes will continue in the extension phase for another 2 years.
* Have Body Mass Index (BMI) at screening of the following:
* 30 kilogram per square meter (kg/m2) OR
* 27 kg/m2 with at least one of the following weight-related health conditions at screening:
* high blood pressure
* dyslipidemia
* obstructive sleep apnea, or
* heart disease
* Have a stable body weight (\<5% body weight change) for 90 days prior to screening.
* Have a history of at least one self-reported unsuccessful dietary effort to reduce body weight
Exclusion Criteria:
* Have a prior or planned surgical treatment for obesity (liposuction, cryolipolysis, or abdominoplasty allowed if performed \>1 year before screening)
* Have a prior or planned endoscopic procedure and/or device-based therapy for obesity (prior device-based therapy acceptable if device removal was more than 6 months prior to screening)
* Have type 1 diabetes or type 2 diabetes
* Have had within 90 days prior to screening:
* heart attack
* stroke
* coronary artery revascularization
* unstable angina, or
* hospitalization due to congestive heart failure
* Have a history or diagnosis of New York Heart Association Functional Classification Class IV congestive heart failure
* Have taken medications or alternative remedies intended for weight loss within 90 days of screening
Evaluating the Impact of Maridebart Cafraglutide on Cardiovascular Outcomes in Participants With Atherosclerotic Cardiovascular Disease and Overweight or Obesity (MARITIME-CV)
The primary objective of this trial is to demonstrate that maridebart cafraglutide is superior to placebo when given as an adjunct to standard of care with respect to reducing cardiovascular (CV) morbidity and mortality.
Inclusion Criteria
* Age ≥ 45 years at screening.
* BMI of ≥ 27.0 kg/m\^2 at screening.
* History of Atherosclerotic Cardiovascular Disease (ASCVD) with a documented history of at least one of the following:
* Prior MI (presumed atherothrombotic event due to plaque rupture/erosion).
* Prior ischemic stroke (presumed due to atherosclerosis; may include ischemic stroke with hemorrhagic transformation).
* Symptomatic peripheral arterial disease (PAD), as evidenced by intermittent claudication with ankle-brachial index (ABI) \< 0.9 (at rest), or peripheral arterial revascularization procedure, or amputation due to atherosclerotic disease.
Exclusion Criteria
* History of any of the following within 60 days before screening or between screening and randomization: MI, hospitalization for unstable angina, arterial revascularization (eg, coronary, cerebrovascular or peripheral) major cardiovascular surgery, stroke, or transient ischemic attack (TIA).
* New York Heart Association (NYHA) class IV HF during screening or hospitalization for HF within 60 days before screening or between screening and randomization.
* Type 1 DM, or any other type of diabetes with the exception of T2DM or prior gestational diabetes. Participants with a history of gestational diabetes should be stratified according to their current diabetes classification.
* For participants with T2DM (including those without a prior history of T2DM but with a HbA1c ≥ 6.5% during screening):
* HbA1c \> 10.0% (86 mmol/mol) at screening.
* History of diabetic ketoacidosis or hyperosmolar state/coma within 12 months before randomization.
* One or more episodes of severe hypoglycemia within 6 months before randomization and/or history of hypoglycemia unawareness.
* History of proliferative diabetic retinopathy, diabetic maculopathy, severe non-proliferative diabetic retinopathy, or currently receiving or planning to receive treatment for diabetic retinopathy and/or diabetic macular edema.
* Use of any glucagon-like peptide-1 receptor agonist (GLP-1 RA), glucose-dependent insulinotropic polypeptide (GIP) agonists or antagonists, or amylin analogs within 90 days before randomization or planned use during the conduct of the trial.
* History of chronic pancreatitis or history of acute pancreatitis in the 180 days before screening or between screening and randomization.
* Family (first-degree relative\[s\]), or personal history of medullary thyroid carcinoma (MTC), or multiple endocrine neoplasia syndrome type 2 (MEN-2).
* Calcitonin ≥ 50 ng/L (pg/mL) at screening.
* Acute or chronic hepatitis; signs and symptoms of any liver disease other than metabolic dysfunction-associated steatotic liver disease, or alanine aminotransferase (ALT) \> 3.0 x the upper limit of normal (ULN) during screening, or total bilirubin (TBL) \> 1.8 x ULN during screening (for participants with a known diagnosis of Gilbert syndrome, direct bilirubin should be used instead of TBL).
* History of malignancy within the last 5 years before screening or between screening and randomization (except for the following treated with curative intent: non-melanoma skin cancer, breast ductal carcinoma in situ, cervical carcinoma in situ, or prostate cancer in situ).
* Participants of childbearing potential planning to become pregnant while on study or unwilling to use protocol-specified methods of contraception during treatment.
Recovery Through Inspiration, Support, and Empowerment (RISE)
The goal of this pilot study is to test the effectiveness of a novel intervention for young adults (ages 18-27) with mental health conditions who have been released from an acute care psychiatric facility. The intervention aims to reduce suicidality, depression, anxiety, re-hospitalization, and improve mental health recovery by using outpatient services.
The current standard of care (SOC) for these patients at discharge includes a discharge plan with a list of their medications, anticipated outpatient appointments, and information on when and where to find community resources.
The intervention being tested involves the implementation of a mental health recovery education and support program, involving one-on-one and small group meetings led by Peer Support Specialists (PSS) and Recovery Community Organizations (RCO).
Participants will be assigned to either Cohort A or B for 8 weeks.
Cohort A will be the intervention group with PSS and RCOs.
* Weeks 1-4: One-on-one meetings with PSS for education and support. Assessments will be completed at weeks 2 and 4.
* Weeks 5 and 7: One-on-one meetings with PSS for education and support.
* Week 6 and 8: Group meetings with PSS and other participants from RCOs. Assessments will be completed during these weeks.
Cohort B will be the SOC group with no PSS or RCOs.
* Weeks 1-4: Weekly check in phone calls with a member of the research team. Assessments will be completed at weeks 2 and 4.
* Weeks 5-8: Check in phone calls with a member of the research team every other week. Assessments will be completed at weeks 6 and 8.
Data collected from participant assessments, adherence to medication, and re-admittance to a psychiatric facility will be used to compare the intervention to the SOC.
* Chief complaint of suicidal ideation, suicide attempt, depression, and/or anxiety
* discharged from inpatient care or from emergency department
* men and women ages 18-27
Exclusion Criteria:
* primary diagnosis of: substance use disorder, schizophrenia spectrum, intellectual development disorder, autism spectrum disorder (level II or III)
Peer Support Specialist (PSS), Recovery Community Organization (RCO), Mental Health Recovery, Transitional Age Youth (TAY), UT Southwestern Medical Center, Young Adult
The goal of this clinical trial is to evaluate the effectiveness and safety of bilateral stimulation of the subcallosal cingulate white matter (SCCwm) using Deep Brain Stimulation (DBS) as an adjunctive treatment of non-psychotic unipolar Major Depressive Disorder (MDD) in adults.
• The patient must be diagnosed with non-psychotic unipolar Major Depressive Disorder.
• The patient must be in a major depressive episode for ≥12 months or have had at least 3 lifetime depressive episodes.
• The patient has tried and failed a minimum of four different types of antidepressant treatments as measured by a tool designed for this purpose.
• Depression medication and treatment regimen must be stable for a minimum of 4 weeks before the first baseline visit
Exclusion Criteria:
• Pregnant or those who plan to become pregnant during study
• Presence of other anatomic or comorbid conditions, or other medical, social, or psychological conditions that could limit participation in the study or interfere with adherence to the study protocol.
• Current or lifetime history of psychotic features in any Major Depressive Episode.
• Has an intracranial Central Nervous System disease that impairs motor, sensory or cognitive function or that requires intermittent or chronic medication.
• Significant acute suicide risk.
• Diagnosis of Substance Use Disorder or Alcohol Use Disorder without sustained remission (12 months or longer).
• Current and ongoing use of neurostimulation treatment that may interfere with DBS therapy/system.
• Treatment with another investigational device or investigational drugs.
• Aged ≥18 years at Screening
• Major depression without psychotic features (single or recurrent episode as informed
by the Diagnostic and Statistical Manual of Mental Disorders, 5th edition [DSM-5])
• If the current major depressive episode is the participant's first lifetime episode of
depression, the length of the current episode must be ≥3 months and ≤2 years at
Screening
• MADRS total score ≥20 at Screening and Baseline to ensure at least moderate severity
of depression
• TRD, defined as failure to respond to an adequate dose and duration of two, three, or
four different pharmacological treatments for the current episode as determined
through the Massachusetts General Hospital Antidepressant Treatment Response
Questionnaire (MGH-ATRQ) and using the supplementary advice on additional
antidepressants not included in MGH-ATRQ
• At Screening, agreement to discontinue all prohibited medications
Key
Exclusion Criteria:
• Prior or ongoing bipolar disorder, any psychotic disorder, including schizophrenia,
schizophreniform disorder, schizoaffective disorder, brief psychotic disorder (unless
substance induced or due to a medical condition), antisocial personality disorder as
assessed by a structured clinical interview (MINI 7.0.2)
• Lifetime paranoid, schizoid, schizotypal, histrionic, narcissistic personality
disorder, or any ongoing serious psychiatric comorbidity based on medical history and
clinical judgement
• Borderline personality disorder as demonstrated by medical history or the Mini
International Neuropsychiatric Interview Plus (MINI plus) - borderline personality
disorder module
• Ongoing post-traumatic stress disorder, obsessive-compulsive disorder, or anorexia
nervosa as assessed by medical history and a structured clinical interview (MINI
• 0.2)
• Psychiatric inpatient within the past 12 months prior to Screening
• Use of electroconvulsive therapy, deep brain stimulation, or vagus nerve stimulation
during the current depressive episode
• Transcranial magnetic stimulation within the past six months prior to Screening
• Current enrolment in a psychological therapy programme that will not remain stable for
the duration of the study. Psychological therapies cannot have been initiated within
30 days prior to Screening
• Exposure to COMP360 psilocybin therapy prior to Screening
Pathways Relating Amnestic MCI to a Mild Traumatic Brain Injury History (PATH)
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.
• Active diagnosis of amnestic mild cognitive impairment
• Presence of an mTBI history for the mTBI+ group; absence of an mTBI history for a control sample
• Female and male subjects
• All races/ethnicities
• Age 55 years and older
• Fluent in English
Exclusion Criteria:
• Mild traumatic brain injury within past year
• Lifetime history of moderate or severe brain injury
• Lifetime major neurologic syndromes (e.g., stroke, epilepsy, brain tumor)
• Lifetime major cardiovascular conditions (e.g., heart attack, heart failure)
• Current substance use disorder
• Current major psychiatric disorders (e.g., major depressive disorder, bipolar disorder)
• Current vision or hearing impairment that interferes with testing
• Any electronic and or metallic implants in the skull or brain
• Current medication use known to alter HD-tDCS reactivity
DEVICE: High Definition Transcranial Direct Current Stimulation
Caloric Restriction and Activity to Reduce Chemoresistance in B-ALL (IDEAL2)
This study is for older children, adolescents, and young adults with B-cell Acute
Lymphoblastic Leukemia (B-ALL). Higher amounts of body fat is associated with resistance to
chemotherapy in patients with B-ALL. Chemotherapy during the first month causes large gains
in body fat in most people, even those who start chemotherapy at a healthy weight.
This study is being done to find out if caloric restriction achieved by a personalized
nutritional menu and exercise plan during routine chemotherapy can make the patient's ALL
more sensitive to chemotherapy and also reduce the amount of body fat gained during
treatment. The goals of this study are to help make chemotherapy more effective in treating
the patient's leukemia as demonstrated by fewer patients with leukemia minimal residual
disease (MRD) while also trying to reduce the amount of body fat that chemotherapy causes the
patient to gain in the first month.
• Patients must be ≥ 10.0 and <26.0 years of age.
• Patients must have a diagnosis of de novo B-ALL
• Patients must have a M3 marrow (>25% blasts by morphology) or at least 1,000/µL
circulating leukemia cells in PB confirmed by Flow Cytometry (or other convincing
evidence of a B-ALL diagnosis not meeting above criteria following central review by
the Study Hematopathologist and Study Chair or Vice-Chair).
• The treatment regimen must be the first treatment attempt for B-ALL-
• Must be a multi-agent induction regimen inclusive of vincristine, glucocorticoid,
pegaspargase/calaspargase, and daunorubicin or doxorubicin and with a planned duration
<35 days.
• Organ function must meet that required for initiation of chemotherapy
• Patients at diagnosis must meet Karnofsky > 50% for patients > 16 years of age and
Lansky > 50% for patients ≤ 16 years of age (or be expected to recover prior to Day 8)
.
• If the patient is a female of childbearing potential, a negative urine or serum
pregnancy test is required within two weeks prior to enrollment.
Exclusion Criteria:
• Patient will be excluded if they are underweight at time of enrollment (BMI% <5th
percentile for age for patients age 10-19 years, BMI <18.5 in patients 20-29 years).
• Patients with Down syndrome or a DNA fragility syndrome (such as Fanconi anemia, Bloom
syndrome) will be excluded.
• Patient receiving a SJCRH-style "Total Therapy" regimen will be excluded.
• Patients receiving anti-CD20 monoclonal antibody therapy during induction therapy.
• Patients will be excluded if they received treatment for a previous malignancy.
• Patient will be excluded if they are pregnant.
• Patient will be excluded if they have a pre-diagnosis requirement for enteral or
parenteral supplementation .
• Patient will be excluded due to inability to perform the intervention (e.g., specific
nutritional needs, severe developmental delay, paraplegia)
• 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
The CLOZAPINE study is designed as a multisite study across 5 sites and is a clinical trial, involving human participants who are prospectively assigned to an intervention. The study will utilize a stringent randomized, double-blinded, parallel group clinical trial design. B2 group will serve as psychosis control with risperidone as medication control. The study is designed to evaluate effect of clozapine on the B1 participants, and the effect that will be evaluated is a biomedical outcome. The study sample will be comprised of individuals with psychosis, including 1) schizophrenia, 2) schizoaffective disorder and 3) psychotic bipolar I disorder. The investigators plan to initially screen and recruit n=524 (from both the existing B-SNIP library and newly-identified psychosis cases, \~50% each) in order to enroll n=320 (B1 and B2) into the RCT.
* 18-60y/o; males and females; all races and ethnicities; able to provide written informed consent; able to read, speak, and understand English; medically stable; meeting DSM-IV (SCID-based) criteria for schizophrenia, schizoaffective disorder, or bipolar I disorder with psychotic features (we will use DSM-IV to be consistent with prior B-SNIP samples); PANSS total score of ≥70 and at least one item scored ≥5 or two items scored ≥4 on PANSS Positive Subscale; normal baseline values for absolute neutrophil count (ANC above 1500/mm3)
Exclusion Criteria:
* premorbid intellectual ability estimate below 70 (WRAT-4, Word Reading subtest, age-corrected standardized score); comorbid DSM-IV diagnosis of alcohol or substance abuse in prior 1 month or substance dependence in prior 3 months; neurological (e.g., seizure disorder, stroke, traumatic brain injury with a loss of consciousness ≥ 30min) or severe medical condition (e.g., decompensated cardiovascular disorder, AIDS) that may affect central nervous system function; concomitant medications known to affect EEG properties (i.e., lithium, anticonvulsants, benzodiazepines) or strong CYP 1A2 inhibitors (e.g., ciprofloxacin, enoxacin) or strong CYP 3A4 inducers (e.g., phenytoin, carbamazepine, phenobarbital, rifampin) which cannot be safely discontinued; vulnerable populations (e.g., pregnant, nursing, incarcerated); unwilling to use reliable means of contraception; history of neuroleptic malignant syndrome; prior treatment with clozapine, prior treatment with long-acting injectable antipsychotics that are 1-month formulations within the past 3 months and for 3-month formulations within the past 6 months; intolerable side effects to either clozapine or risperidone in lifetime, or a previously failed trial of either clozapine or risperidone at adequate doses in lifetime; history of drug reaction with eosinophilia and systemic symptoms syndrome (DRESS), also known as drug-induced hypersensitivity syndrome (DIHS); high risk for suicide defined as more than 1 attempt in past 12 months that required medical attention, any attempt in the past 3 months or current suicidal ideation with plan and intent such that outpatient care is precluded; current homicidal ideation with plan and intent such that outpatient care is precluded.
DRUG: clozapine, DRUG: risperidone
Schizophrenia, Schizoaffective Disorder, Bipolar 1 Disorder, Brain and Nervous System
Tractography Guided Subcallosal Cingulate Deep Brain Stimulation for Treatment Resistant Depression
Treatment resistant depression remains a major problem for individuals and society. Surgical procedures may provide relief for some of these patients. The most frequently considered surgical approach is deep brain stimulation (DBS) of a part of the brain called the subcallosal cingulate region. However, the effectiveness and safety is not well established. The investigators will use a novel approach using advanced imaging technique (magnetic resonance tractography) to evaluate the feasibility and safety of this surgical approach. An innovative method for the definition of DBS target will be applied that redefines the concept of targeting as one of targeting a symptomatic network rather than a structural brain region using subject-based brain anatomy to define the target location. The correlation between imaging findings at baseline with the mood score changes at different time points of the study will be investigated.
* Men and women (non-pregnant) between ages 21 and 70;
* DSM-5 diagnosis a current major depressive episode (MDE) for 10 years of less, recurrent or single episode with first episode after adulthood and did not start during childhood or adolescence, secondary to nonpsychotic unipolar major depressive disorder;
* Current index MDE ≥24 months duration and/or recurrent illness with at least a total of 2 lifetime episodes (including current episode \>12 months);
* Treatment resistance (defined by criteria on the Antidepressant Treatment History Form (ATHF)28): Failure to respond to a minimum of four adequate depression treatments from different categories;
* Symptom severity for Screening: Hamilton Depression Rating Scale-17 item (HDRS17) ≥20;
* Symptom severity for Outcome: Montgomery Asberg Rating Scale (MADRS) ≥27 to be met at assessment one week pre-op;
* Normal brain MRI within 3 months of surgery;
* Antidepressant medication regimen has been held stable for ≥ 30 days prior to the study screening MADRS;
* Remain on stable antidepressant medication throughout the study, unless there are safety concerns;
* Montreal Cognitive Assessment (MoCA) \>25;
* Able and willing to give informed consent and agree to attend regular clinic visits for at least 12 months.
Exclusion Criteria:
* DSM-5 Axis I Disorders: any lifetime history of psychotic disorder or bipolar disorder;
* Alcohol or substance use disorder within 6 months, excluding nicotine;
* History of childhood abuse (physical or sexual) 18
* Personality disorders;
* Seeking disability during the trial;
* Current substantial suicidal risk as defined by a plan or clear immediate intent for self-harm, or made any suicide attempt within the last year; (MADRS ≥ 5 including the day of surgery);
* No stable work history;
* Neurological/Medical condition that makes the patient, in the opinion of the surgeon, a poor candidate;
• Pregnant or has plans to become pregnant in the next 36 months;
• Unable/unable to practice birth control through the period of randomization and withdrawal of therapy;
* Subjects who have a history of a seizure disorder;
* Subjects who will be exposed to diathermy;
* Subjects who have any medical contraindications to undergoing DBS surgery (e.g. infection, coagulopathy, or significant cardiac or other medical risk factors for surgery);
* Subjects with another implanted device such as a cardiac pacemaker, defibrillator or neurostimulator;
* Subjects who have a history of hemorrhagic stroke;
* Subjects who are unable to undergo MRI;
* Subjects who are at increased risk of hemorrhage due to underlying medical conditions or medication.
DEVICE: Abbott Laboratories Infinity™ implantable deep brain stimulation system
Treatment Resistant Depression, Undergoing Deep Brain Stimulation (DBS) Surgery
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.
The patient must be in a major depressive disorder (MDD) episode for ≥ two years or have
had at least four episodes of MDD, including the current episode.
The patient's depressive illness meets a minimum criterion of four prior failed treatments
of adequate dose and duration as measured by a tool designed for this purpose.
The patient is experiencing a major depressive episode (MDE) as measured by a guideline
recommended depression scale assessment tool on two visits, within a 45-day span prior to
implantation of the VNS device.
Patients must maintain a stable medication regimen for at least four weeks before device
implantation.
Exclusion Criteria:
Current or lifetime history of psychotic features in any MDE;
Current or lifetime history of schizophrenia or schizoaffective disorder;
Current or lifetime history of any other psychotic disorder;
Current or lifetime history of rapid cycling bipolar disorder;
Current secondary diagnosis of delirium, dementia, amnesia, or other cognitive disorder;
Current suicidal intent; or
Treatment with another investigational device or investigational drugs.
Device: Vagus Nerve Stimulation (VNS)
Treatment Resistant Depression, Brain and Nervous System