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All Clinical Trials
A listing of 23115 clinical trials actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
961 - 972 of 23115
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
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Semaglutide and Tirzepatide are advanced GLP-1 medications designed to support weight management and metabolic health. They work by targeting GLP-1 receptors in the body, helping regulate appetite, improve blood sugar control, and support sustainable weight loss (up to 22% of body weight).
Get $50 off your first order using promo code: policy-lab-50
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Birth Control Clinical Research Study
Recruiting
Living with obesity and looking for a birth control option that is right for you? Clinical trials are now enrolling women with a body mass index (BMI) of 30 or more in the area to help study a potential new progestin-only contraceptive patch. Participating in research studies can help advance birth control options. Don’t let financial stress hold you back. All study-related assessments, care, and study patch are available at no cost. You may also be reimbursed for study-related travel.
Conditions:
Obesity
Overweight
Overweight and Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Featured Offer
Ketamine Therapy—At Home, Clinician-Guided (Innerwell)
If you’re exploring options besides a clinical trial, Innerwell provides at-home ketamine therapy with medical oversight and structured support. Ketamine-assisted treatment may help “reset” rigid stress and mood patterns, and some people feel relief within a few sessions. Your care team works with you to tailor treatment and track progress every step of the way. Proven effective for Anxiety, PTSD, Depression, Addiction, and other disease areas.
Conditions:
Anxiety
Anxiety Disorders
Generalized Anxiety Disorder
Depression
Depression
Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Bipolar I Disorder
Recruiting
This is a clinical research study for an investigational drug called RAP-219 in participants with bipolar I disorder. This study is being conducted to determine if RAP-219 is safe and effective in participants experiencing mania associated with bipolar I disorder.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
08/21/2025
Locations: Woodland International Research Group, Little Rock, Arkansas +10 locations
Conditions: Bipolar 1 Disorder
A Study to Assess the Change in Disease Activity in Adult Participants With Moderate to Severe Ulcerative Colitis Treated With Risankizumab Compared to Vedolizumab
Recruiting
Ulcerative colitis (UC) is a type of inflammatory bowel disease that causes inflammation and bleeding from the lining of the rectum and colon (large intestine).This study will evaluate how safe and effective risankizumab is compared to vedolizumab in treating adult participants with moderate to severe UC who are naive to targeted therapies (TaTs).
Risankizumab and vedolizumab are approved medications for moderate to severe UC in multiple countries. Participants who meet the eligibility criteria... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
08/21/2025
Locations: Digestive Health Specialists /ID# 274785, Dothan, Alabama +93 locations
Conditions: Ulcerative Colitis
Avexitide for Treatment of Post-Bariatric Hypoglycemia
Recruiting
AVX-001 (LUCIDITY) is a Phase 3 study to evaluate avexitide compared to placebo in participants with post bariatric hypoglycemia (PBH) related to Roux-en-Y gastric bypass (RYGB). The study will assess avexitide compared to placebo for safety and efficacy, measured by reduction of hypoglycemic events. The study includes a Screening period with a Run-in period (of up to 6- and 3-weeks, respectively); a randomized, double-blind, placebo-controlled study treatment period of 16 weeks; and a two-part... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: Stanford Health Care - Endocrinology Clinic, Stanford, California +20 locations
Conditions: Post Bariatric Hypoglycemia
Influence of Melatonin on Cardiovascular and Thermoregulatory Responses to Stress
Recruiting
This study aims to evaluate the influence of acute oral melatonin supplementation on cardiovascular and skin temperature responses to mental stress. The hypothesis is that acute melatonin will lead to reduced cardiovascular and skin temperature responsiveness to acute mental stress.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
08/21/2025
Locations: Baylor University Autonomic Function Laboratory, Waco, Texas
Conditions: Stress, Mental Stress
Stone and Laser Therapies Post-Market Study (SALT)
Recruiting
The objective of the SALT Study is to obtain post-market safety and device performance data for Boston Scientific's Stone and BPH study devices used during a diagnostic and/or therapeutic urinary tract procedure (e.g., transurethral or percutaneous access routes) or benign prostatic hyperplasia (BPH) treatment.
Gender:
ALL
Ages:
All
Trial Updated:
08/21/2025
Locations: University of Miami Hospital, Miami, Florida
Conditions: Benign Prostate Hypertrophy(BPH), Renal Calculi, Ureteral Stones, Kidney Stones, Calculi, Urinary, Urinary Tract Procedure
A Basket Clinical Study to Assess Glycerol Tributyrate in Patients With Mitochondrial Encephalopathy, Lactic Acidosis, Stroke-like Episodes (MELAS) or Leber's Hereditary Optic Neuropathy-Plus (LHON-Plus)
Recruiting
This is a parallel arm non-randomized dose-escalation, open-label basket exploratory phase 1 clinical trial where Mitochondrial encephalopathy, lactic acidosis, stroke-like episodes (MELAS) and Leber's hereditary optic neuropathy-Plus (LHON-Plus) participants will undergo simultaneous enrollment in two disease-based arms and receive daily oral doses of glycerol tributyrate to assess its safety and potential for efficacy using clinical, biochemical, and molecular evidence.
This study will utiliz... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
08/21/2025
Locations: Children's National Hospital, Washington, District of Columbia
Conditions: MELAS Syndrome, Lebers Hereditory Optic Neuropathy With Extra Ocular Symptoms (LHON-Plus)
Safety, Reactogenicity, and Immunogenicity Trial of STX-S SARS-CoV-2 Vaccine in Adults
Recruiting
This phase 1 clinical trial will evaluate the safety, reactogenicity, and immunogenicity of STX-S in adults who have previously received a primary series and at least one booster with an authorized or licensed SARS-CoV-2 parenteral vaccine. The study is designed as a non-randomized, open-label, dose-escalation clinical trial evaluating three dose levels of STX-S. A sample size of 60 participants (20 participants per dose cohort) is anticipated. The primary objective is to evaluate the safety and... Read More
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
08/21/2025
Locations: University of Rochester Medical Center - Vaccine Research Unit, Rochester, New York +2 locations
Conditions: COVID-19
A Clinical Study of MK-2214 in People With Early Alzheimer's Disease (MK-2214-004)
Recruiting
Researchers want to know if the study treatment called MK-2214 works to slow certain changes in the brains of people with Alzheimer's disease (AD). AD is a type of dementia that can cause loss of memory, communication (such as speech), and decision-making skills. It can limit a person's ability to do daily tasks. MK-2214 is a study treatment designed to slow down AD.
The goals of the study are to learn:
* If MK-2214 slows the spread of tau in the brain compared to placebo. Tau is a protein tha... Read More
Gender:
ALL
Ages:
Between 50 years and 85 years
Trial Updated:
08/21/2025
Locations: JEM Research Institute ( Site 1046), Atlantis, Florida +2 locations
Conditions: Early Alzheimer's Disease
Long-Covid-19 Alleviation Through Learning Mindfulness Study
Recruiting
This research is being done to study a mindfulness intervention among people who have symptoms of Post-Acute Sequelae of SARS-CoV-2 infection (PASC), also known as Long COVID. Mindfulness is defined as paying attention to the present moment with non-judgment and acceptance. Here the investigators are studying whether a mindfulness intervention can help reduce stress, reduce Long COVID symptoms, and improve quality of life among people living with Long COVID. The mindfulness intervention is a ser... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: Columbia University, New York, New York
Conditions: Long COVID, Long Covid19, Post-Acute COVID-19, Post-Acute COVID-19 Syndrome, Post-Acute COVID-19 Infection, COVID Long-Haul
A Study to Compare the Efficacy and Safety of Golcadomide in Combination With Rituximab (Golca + R) vs Investigator's Choice in Participants With Relapsed/Refractory Follicular Lymphoma (GOLSEEK-4)
Recruiting
The study is designed as a multicenter, randomized, open label Phase 3 study to compare the efficacy and safety of golcadomide in combination with rituximab vs investigator's choice in participants with relapsed/refractory follicular lymphoma who have received at least one line of prior systemic therapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: Local Institution - 0225, Birmingham, Alabama +153 locations
Conditions: Follicular Lymphoma
A Study of Adagrasib Plus Pembrolizumab Plus Chemotherapy vs. Placebo Plus Pembrolizumab Plus Chemotherapy in Participants With Previously Untreated Non-squamous Non-small Cell Lung Cancer With KRAS G12C Mutation (KRYSTAL-4)
Recruiting
This is a trial to evaluate the efficacy, safety, and tolerability of adagrasib plus pembrolizumab plus platinum-doublet chemotherapy versus placebo plus pembrolizumab plus platinum-doublet chemotherapy in participants with previously untreated, locally advanced or metastatic NSCLC with KRAS G12C mutation
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/21/2025
Locations: Local Institution - 0347, Birmingham, Alabama +328 locations
Conditions: Carcinoma, Non-Small-Cell Lung
Polycystic Kidney Disease 1 (PKD1) Gene Variant Groups in Autosomal Dominant Polycystic Kidney Disease
Recruiting
The purpose of this study is to estimate the prevalence, demographic, and clinical characteristics of PKD1/2 gene variant groups in the ADPKD population.
Gender:
ALL
Ages:
Between 12 years and 65 years
Trial Updated:
08/21/2025
Locations: Alabama Kidney Research, Alabaster, Alabama +39 locations
Conditions: Autosomal Dominant Polycystic Kidney Disease (ADPKD)
961 - 972 of 23115
