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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.
3997 - 4008 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
Diet Order Effects of Low Fat vs. Low Carb Diets on Body Fat Change
Recruiting
Background:
In a previous study, participants were lived at the NIH and randomly received either a low-fat or a low-carbohydrate diet for 2 weeks and then switched to the other diet for 2 more weeks. Participants who received the low-carbohydrate diet first lost more body fat at the end of the study than those who received the low-fat diet first. Researchers want to see if they can repeat that result in a longer weight loss study when participants live at home.
Objective:
To test the effects... Read More
Gender:
ALL
Ages:
Between 18 years and 50 years
Trial Updated:
07/31/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Conditions: Overweight, Obesity
3-D Tractography FUS Ablation for Essential Tremor
Recruiting
The investigators propose to advance Vim-FUSA (Ventral Intermediate Nucleus - Focused Ultrasound Ablation) with the support of 3-D tractography, a neuroimaging technique to visually represent nerve tracts within the brain. The investigators hypothesize that 3-D tractography Vim-FUSA will improve the Vim ablation compared to standard Vim-FUSA and prove safe and feasible in the clinical setting. The investigators also hypothesize that intraoperative magnetic resonance (i-MR) monitoring will differ... Read More
Gender:
ALL
Ages:
22 years and above
Trial Updated:
07/31/2025
Locations: University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
Conditions: Essential Tremor
Validating Innovative Biosensors for Rett Autonomic Symptom Tracking
Recruiting
The VIBRANT study aims to validate biosensors to objectively and directly measure symptoms in Rett syndrome and create confidence in the use of these devices in clinical trials. VIBRANT will use several FDA-cleared wearable biosensors and a non-wearable device to collect symptom data from patients with Rett syndrome for up to 9 weeks. Symptoms of interest include heart rate, breathing, sleep, blood oxygen levels, and movement. Participants will use the biosensors intermittently at home, document... Read More
Gender:
ALL
Ages:
All
Trial Updated:
07/31/2025
Locations: Rush University Medical Center, Chicago, Illinois +2 locations
Conditions: Rett Syndrome
Effects of Maintenance Cabozantinib+BSC Versus BSC in Children and AYA With Osteosarcoma
Recruiting
The participants of this study will be children, adolescents, and young adults with residual osteosarcoma, which cannot be removed completely through surgery.
Participants will have achieved a partial response or stable disease at the end of conventional chemotherapy. Osteosarcoma is cancer of the bone. The cancer cells make immature bone cells, known as osteoid.
Osteosarcoma is very rare, but it is the most common type of bone cancer in children and teens. It is most common in teens and young... Read More
Gender:
ALL
Ages:
Between 5 years and 30 years
Trial Updated:
07/31/2025
Locations: University of Southern California (USC) - Norris Cancer Hospital, Los Angeles, California +73 locations
Conditions: Osteosarcoma, Osteosarcoma in Children, Osteosarcoma in Adolescents and Young Adults
Phase III, Open-label Study of First-line Osimertinib With or Without Datopotamab Deruxtecan for EGFRm Locally Advanced or Metastatic Non-small Cell Lung Cancer
Recruiting
The purpose of this study is to evaluate efficacy and safety of osimertinib (tablet) in combination with Dato-DXd (i.v. infusion) compared with osimertinib (tablet) monotherapyas a first-line therapy in participants with locally advanced or metastatic EGFRm (Ex19del and/or L858R) NSCLC.
Study details include:
1. The study duration will be event-driven, with an estimated duration of approximately 9 years.
2. Participants may receive study treatment until disease progression, unacceptable toxici... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Research Site, Fountain Valley, California +162 locations
Conditions: Non-small Cell Lung Cancer
Dose Escalation and Expansion Study of TROP2 CAR Engineered IL-15- Transduced Cord Blood-derived NK Cells in Combination With Cetuximab in Patient With Colorectal Cancer (CRC) With Minimal Residual Disease (MRD)
Recruiting
To find the highest and/or recommended dose of TROP2-CAR-NK cells combined with cetuximab in participants with MRD CRC.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: MD Anderson Cancer Center, Houston, Texas
Conditions: Colorectal Cancer, Minimal Residual Disease
Pediatric and Caregiver Traumatic Stress Intervention (PACTS)
Recruiting
The purpose of this study is to learn more about how to help the caregiver and child survivor of a traumatic injury handle post-traumatic stress disorder and/or depression.
Gender:
ALL
Ages:
Between 1 year and 6 years
Trial Updated:
07/31/2025
Locations: Wake Forest University Health Sciences, Winston-Salem, North Carolina
Conditions: Traumatic Injury
A Phase 1/2 Study of BHV-1510 (Previously PBI-410) in Advanced Solid Tumors
Recruiting
This is a Phase 1/2, first in human (FIH), open-label, multicenter study of BHV-1510 monotherapy and in Combination with Cemiplimab in participants with previously treated, advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Site-113, Duarte, California +16 locations
Conditions: Solid Tumor
A Phase 3 Study Of OCU400 Gene Therapy for the Treatment Of Retinitis Pigmentosa
Recruiting
This is a Phase 3 study to Assess the Efficacy, Safety and Tolerability of OCU400 in patients with retinitis pigmentosa (RP) associated with RHO mutations and patients with any other RP associated mutation with a clinical phenotype of RP.
This is a multicenter, assessor blinded and randomized study which will enroll 150 subjects.
Gender:
ALL
Ages:
5 years and above
Trial Updated:
07/31/2025
Locations: Associated Retina Consultants, Phoenix, Arizona +16 locations
Conditions: Retinitis Pigmentosa
A Study of PARG Inhibitor ETX-19477 in Patients With Advanced Solid Malignancies
Recruiting
This is a two-part, open-label, multicenter, dose escalation and dose expansion study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and anti- tumor activity of ETX-19477, a novel reversible small molecule inhibitor of PARG.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Mayo Clinic, Phoenix, Arizona +11 locations
Conditions: Advanced or Metastatic Solid Tumors, Breast Cancer, Ovarian Cancer, Prostate Cancer, Epithelial Ovarian Cancer, BRCA2 Mutation, ER+ Breast Cancer, Castrate Resistant Prostate Cancer, BRCA1 Mutation, BRCA Mutation, Endometrial Cancer, Colorectal Cancer, Gastric Cancer
Study of the Clinical and Radiological Impact of Ravulizumab in People With Neuromyelitis Optica Spectrum Disorder
Recruiting
This is an observational study to:
* evaluate the on-treatment clinical performance of ravulizumab in relation to the pre-treatment time period (time period prior to exposure),
* enhance knowledge regarding conventional MRI outcomes in people with NMOSD treated with ravulizumab,
* identify factors suggestive of subclinical disease progression through conventional MRI sequences,
* determine if treatment with ravulizumab, impacts longitudinal 3D conformational MRI measures at the dorsal medulla a... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: UT Southwestern Medical Center, Dallas, Texas
Conditions: Neuromyelitis Optica
A Multicenter Phase 1b/2 Study of Adagrasib, Cetuximab, and Cemiplimab for Metastatic Colorectal Cancer Harboring KRAS G12C Mutations
Recruiting
To learn if the drug combination of adagrasib, cetuximab, and cemiplimab can help to control metastatic CRC with KRAS G12C mutations.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Massachusetts General Hospital Cancer Center, Boston, Massachusetts +1 locations
Conditions: Metastatic Colorectal Cancer, KRAS G12C Mutations
3997 - 4008 of 23115
