This is a single site clinical trial in which 12 participants with schizophrenia will be randomized to one of three doses of treatment with Cobenfy for 5 weeks. [18F]DOPA PET scans will be obtained before and after treatment to examine the effects of Cobenfy on dopamine transmission. The overall objective of the current study is to measure Cobenfy's ability to engage its putative target (DA transmission/synthesis capacity in the striatum and midbrain as measured by [18F]DOPA Kicer ([18F]DOPA relative uptake rate)).

Type: Interventional

Start Date: Jul 2026

open study

The purpose of this study is to investigate the tolerability of ianalumab (9 mg/kg) with investigator's choice thrombopoietin receptor agonist (IC TPO-RA) in participants diagnosed with primary immune thrombocytopenia (ITP) who have been treated with at least one but no more than four prior treatments, and with no change in IC TPO-RA dose in at least the last 14 days prior to the start of ianalumab.

Type: Interventional

Start Date: Jun 2026

open study

The purpose of this study is to see if brenipatide, when compared to placebo, is safe and effective for participants with opioid use disorder, when used with buprenorphine with or without naloxone. The maximum potential duration of study participation for a participant in Part A is approximately 144 weeks, maximum potential duration of study participation for a participant in Part B is approximately 116 weeks. The actual duration will vary for each participant depending on the time of enrollment and the overall rate of study enrollment.

Type: Interventional

Start Date: Feb 2026

open study

The goal of this single-arm intervention trial is to learn whether using a supraglottic airway (SA) as the primary interface for positive pressure ventilation (PPV) is feasible during delivery room resuscitation of premature infants. This study will be conducted in premature infants born between 29 0/7 and 33 6/7 weeks' gestation who require PPV at birth. The main question it aims to answer is: Is it feasible to use a supraglottic airway as the primary interface to provide effective PPV during delivery room resuscitation in 29 0/7 to 33 6/7 weeks' gestation premature infants? Participants will (1)Be screened prenatally and have informed consent obtained from the birth parent prior to delivery; (2)Be rescreened for eligibility on the day of delivery before receiving the study intervention; (3)Receive PPV using a supraglottic airway as the primary ventilation interface if resuscitation is required at birth; and (4)Have clinical and procedural data collected during delivery room resuscitation and for up to 24 hours after birth.

Type: Interventional

Start Date: Mar 2026

open study

Researchers are looking for new ways to treat locally advanced or metastatic urothelial cancer (UC). Current treatments for locally advanced or metastatic UC include chemotherapy, immunotherapy, and targeted therapy. Researchers want to know if giving sacituzumab tirumotecan (sac-TMT), the trial medicine, can treat locally advanced or metastatic UC that got worse after certain treatments. The goal of this trial is to learn if people who receive sac-TMT live longer than those who receive certain non-platinum chemotherapies.

Type: Interventional

Start Date: Apr 2026

open study

The purpose of this study is to evaluate the efficacy, safety, pharmacokinetics, and pharmacodynamics of NXT007 prophylaxis compared with emicizumab prophylaxis in people age 12 years and older with severe or moderate congenital hemophilia A without factor VIII (FVIII) inhibitors or with hemophilia A of any severity (severe, moderate, and mild) with FVIII inhibitors.

Type: Interventional

Start Date: Apr 2026

open study

The primary objective of the proposed pilot study is to assess the safety and tolerability of active patterned Deep Brain Stimulation (pDBS) when administered in a home setting for patients with Parkinson's disease (PD) who have had stable bilateral Subthalamic Nucleus (STN) and Globus Pallidus internus (GPi) DBS.

Type: Interventional

Start Date: May 2026

open study

This study will test an experimental drug called KQB198 in combination with imatinib. The goal is to determine if this combination is safe and tolerable and assess how effective the combination is at treating GIST. Imatinib has been approved by the FDA for the treatment of different types of cancer including GIST.

Type: Interventional

Start Date: Jun 2026

open study

A study to evaluate the efficacy and safety of triplet combination of inavolisib plus ribociclib and fulvestrant versus placebo plus ribociclib and fulvestrant in the first-line setting in participants with endocrine-therapy-resistant hormone receptor (HR)-positive (HR+), human epidermal growth factor receptor 2-negative (HER2-) advanced breast cancer (ABC).

Type: Interventional

Start Date: Apr 2026

open study

Researchers are looking for new ways to treat advanced solid tumors and von Hippel-Lindau (VHL)-related tumors: - Advanced means the cancer has spread to other parts of the body (metastatic) or cannot be removed with surgery - Solid tumors are cancers mostly in body organs and tissues, not in the blood or other body liquids - VHL-related tumors are tumors caused by VHL disease. VHL disease is passed down from parents to children and people with VHL disease have a higher chance of getting certain types of cancer Researchers want to learn about the long-term effects of a trial medicine called belzutifan. Belzutifan, also called MK-6482, is designed to block a protein that helps tumors grow and survive. This is an extension trial, which means only people who were in certain other belzutifan trials (called parent trials) may be able to join. The goal of this trial is to learn how long people live after they start taking belzutifan.

Type: Interventional

Start Date: Mar 2026

open study

The purpose of this trial is to assess if ifinatamab deruxtecan (I-DXd) can treat esophageal squamous cell carcinoma (ESCC). I-DXd is an antibody-drug conjugate (ADC). An ADC attaches to a protein on cancer cells and delivers treatment to destroy those cells. The goal of this trial is to learn how many participants who receive I-DXd have the cancer respond, which means the cancer gets smaller or goes away.

Type: Interventional

Start Date: Mar 2026

open study

The goal of this clinical trial is to compare a one-week course of diazoxide (2 mg/kg per dose x 14 doses) and placebo in people with obesity and insulin resistance (IR) with metabolic dysfunction-associated steatotic liver disease (MASLD). The main question it aims to answer are how mitigation of compensatory hyperinsulinemia with diazoxide affects hepatic de novo lipogenesis, a major contributor to MASLD pathophysiology. Participants will: - Take 14 doses of placebo over 7 days, followed 4-12 weeks later by either 14 doses of diazoxide (at 2 mg per kg of body weight per dose [mpk]) or another 14 doses of placebo, over 7 days - Take 18 doses of heavy (deuterated) water (50 mL each) over 7 days, twice - Have blood drawn and saliva collected after an overnight fast on four mornings over the course of the study - Undergo insulin suppression tests (IST) to assess the degree of insulin resistance at the end of each 1-week study period - Consume their total calculated daily caloric needs as divided into three meals per day Researchers will compare blood tests at the beginning and end of each 1-week study period in participants randomized (like the flip of a coin) to receive either placebo followed by diazoxide or placebo followed by placebo, to see how the drug treatment affects de novo lipogenesis, serum insulin, plasma glucose, and other serum lipid parameters (triglycerides, free fatty acids), among others.

Type: Interventional

Start Date: Jul 2026

open study

HAVEN=CONNECT is a comprehensive depression and suicide prevention intervention that is designed to be integrated into predominantly Black churches, a strategically ideal location for mental health intervention for Black youth. HAVEN=CONNECT has three components: (1) Church Community Engagement: an interactive process of introducing the program to key church leaders and stakeholder groups. (2) Faith-Based Curriculum: educational overview for pastors, other ministerial staff and youth lay leaders on how to integrate the program into the church using communication mediums that have cultural and religious relevance in the Black Church context. (3) Youth-Connect Intervention: The goals of this project are to test the impact of HAVEN=CONNECT (HAVEN) on key intervention targets, hypothesized mediators, and build a research-informed implementation strategy for future large-scale testing.

Type: Interventional

Start Date: Jun 2023

open study

This clinical trial will evaluate the safety, tolerability, dosing, and efficacy of Northera (Droxidopa) in children with Menkes disease aged 7 to 17 years who survived the major neurodegenerative and neurocognitive effects of Menkes disease through early Copper Histidinate treatment. The investigator hypothesizes that Northera (Droxidopa) treatment in pediatric Menkes disease survivors with symptoms of dysautonomia (e.g., syncope, dizziness, orthostatic hypotension, abnormal sinoatrial conduction, and bowel or bladder dysfunction) from deficiency of the cuproenzyme, dopamine-beta-hydroxylase, will be safe and will correct or improve blood neurochemical levels, raise systolic blood pressure, and produce symptomatic improvement and a better quality of life. The investigator will test this hypothesis, in six to ten child or adolescent Menkes disease survivors through a placebo-controlled trial to evaluate adverse event rates and whether oral administration of Northera (Droxidopa) at doses established for individual subjects by careful dose titration improves plasma norepinephrine and dihydroxyphenylglycol (DHPG) levels, raises systolic blood pressure, and improves performance on tests of physical exertion. As an exploratory outcome measure, the study will validate the Orthostatic Hypotension Symptom Assessment (OHSA) questionnaire for this population for two four-week periods of either active or placebo treatment. Aim 1. Determine the safety of Droxidopa in Menkes disease pediatric survivors. Aim 2. Determine the efficacy of Droxidopa in Menkes disease survivors. The investigator hypothesizes that low-dose Droxidopa treatment in classic Menkes disease survivors aged 7 to 17 will improve orthostatic hypotension and ameliorate other signs and symptoms of dysautonomia. This pilot study will employ an ascending dose paradigm in a double-blind placebo-controlled randomized crossover design to optimize statistical power and rigorously discern treatment effects on 1) tilt table tests of orthostatic hypotension, 2) systolic and diastolic blood pressure, 3) plasma neurochemical levels and 4) tests of physical exertion. The trial will also validate the Orthostatic Hypotension Symptom Assessment (OHSA) questionnaire for this population of children and adolescents. This study addresses an important unmet clinical need for subjects with a rare disease, Menkes disease.

Type: Interventional

Start Date: Aug 2026

open study

The goal of this clinical study is to understand how a person's expectations about treatment can influence their mood, motivation, and reactions to everyday rewards. The study includes young people ages 15-25 who will complete a sham (placebo) version of an accelerated transcranial magnetic stimulation (TMS) treatment. No active brain stimulation is given. The main questions this study aims to answer are: 1. Do expectancy and treatment beliefs change during and after an accelerated sham TMS schedule? 2. Do these expectations influence mood, reward processing, or craving? 3. Does a more intensive schedule of sham sessions lead to different expectancy effects than a slower, once-daily schedule? Participants will: - Complete baseline clinical assessments and an MRI session - Undergo five days of accelerated sham TMS (no active brain stimulation is delivered) - Complete post-treatment MRI and follow-up assessments at 1 week and 4 weeks

Type: Interventional

Start Date: Apr 2026

open study

This study is researching an experimental drug called linvoseltamab (also called "study drug") compared to another drug called daratumumab, in participants with Smoldering Multiple Myeloma (SMM), who are at a High Risk (HR) of developing active multiple myeloma. The aim of this study is to find out whether linvoseltamab is better than daratumumab in delaying the development of MM. The study is looking at several other research questions, including: - What side effects may happen from taking the study drug - How much study drug is in the blood at different times - Whether the body makes antibodies against the study drug (which could make the drug less effective or could lead to side effects)

Type: Interventional

Start Date: May 2026

open study

This is a phase 1, multicenter, open-label, dose escalation, first-in-human (FIH) trial to evaluate the safety and immunogenicity of DV201P-RNA and DV202B1-RNA, immunogens designed to induce HIV-1 envelope (Env) V2 apex-specific broadly neutralizing antibodies (V2 apex bnAbs). Both vaccines consist of a modified mRNA encapsulated in lipid nanoparticles (LNP) that when translated in cells produces HIV-1 Env gp150 transmembrane trimers. The trial will enroll adult volunteers without HIV and in overall good health.

Type: Interventional

Start Date: Mar 2026

open study

The aim of the study is to collect prospective data on the treatment outcomes in patients with first localized, resectable recurrent retroperitoneal well-differentiated and/or dedifferentiated liposarcoma undergoing curative intent treatment. Patients enrolled in this study will form a validation cohort of the TARPSWG recurrent RPS nomogram. The treatment decision (surgery alone, or preoperative RT +/- chemotherapy followed by surgery) is per the institutional multidisciplinary team recommendation.

Type: Observational

Start Date: Sep 2024

open study

The purpose of the studies is to evaluate the efficacy and safety of eloralintide in participants with moderate-to-severe obstructive sleep apnea and obesity or overweight. YDAO is a master protocol designed to support two independent studies: YSA1 and YSA2. Study YSA1 will include participants who are unable or unwilling to use Positive Airway Pressure (PAP) therapy and study YSA2 will include participants who are on PAP therapy for at least 3 months at time of screening and plan to continue PAP therapy during the study. Participants will be assigned to the Intervention-Specific Appendix (ISA) that reflects their current PAP usage. Participation in the study will last about 76 weeks.

Type: Interventional

Start Date: Feb 2026

open study

This study will test whether BNT324 is safe and works better against metastatic castration-resistant prostate cancer (mCRPC) than the current standard of care (SoC) chemotherapy, which is docetaxel (given together with the steroid medicines prednisone or prednisolone). The study will include participants with mCRPC that have been previously treated with androgen receptor pathway inhibitor, but with no previous taxane-based systematic chemotherapy for mCRPC. The main goals of this study are: - To find out if BNT324 helps participants live longer without their cancer getting worse (radiographic progression-free survival [rPFS]). - To find out if BNT324 helps participants live longer overall (overall survival [OS]).

Type: Interventional

Start Date: Apr 2026

open study

The main aim of this study is to assess how effective TAK-861 is for treating narcolepsy type 1 and if this effect is maintained over time. Participants will take TAK-861 for a few months and if they meet certain criteria, they will be randomly assigned (by chance, like flipping a coin) to continue taking TAK-861 or take placebo (fake medicine) for up to 4 weeks to see if their narcolepsy symptoms return.

Type: Interventional

Start Date: Jan 2026

open study

A study to evaluate Pumitamig versus Durvalumab following concurrent chemoradiation therapy in participants with unresectable stage III Non-small Cell Lung Cancer (NSCLC)

Type: Interventional

Start Date: Mar 2026

open study

The researchers are doing this study to compare 2 different GVHD prevention (prophylaxis) approaches. The researchers will see which approach is good or more effective at preventing chronic GVHD until 1 year after allogeneic hematopoietic stem cell transplantation (allo-HCT).

Type: Interventional

Start Date: Jan 2026

open study

The purpose of this trial is to evaluate whether treatment with pelabresib in combination with ruxolitinib leads to improved clinical outcomes compared to ruxolitinib alone in patients with primary myelofibrosis (PMF), post-polycythemia vera myelofibrosis (PPV-MF), or post-essential thrombocythemia myelofibrosis (PET-MF) who have not previously received Janus kinase (JAK) inhibitor therapy.

Type: Interventional

Start Date: Jun 2026

open study

This study is open to adults with certain kidney conditions, including secondary focal segmental glomerulosclerosis (sFSGS), treatment-resistant primary minimal change disease (TR-pMCD), Alport Syndrome (AS), and treatment-resistant primary membranous nephropathy (TR-pMN). Adolescents with treatment-resistant primary MCD can also participate in this study. The purpose of this study is to find out whether a medicine called BI 764198 helps people with these kidney conditions. Participants are put into 2 groups randomly, which means by chance. One group takes BI 764198 tablets, and the other group takes placebo tablets. Placebo tablets look like BI 764198 tablets but do not contain any medicine. Participants take a tablet once a day for 20 weeks. All participants also continue their standard medication for their kidney condition during the study. Participants have twice the chance of being placed in the BI 764198 group than in the placebo group. Participants are in the study for about 7 months. During this time, they visit the study site 6 times and have 3 phone calls. Doctors regularly test the protein levels in participants' urine by collecting urine samples. They also check kidney function by taking blood samples. The results are compared between the two groups to see whether the treatment works. The doctors also regularly check participants' health and take note of any unwanted effects.

Type: Interventional

Start Date: Mar 2026

open study