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All Clinical Trials
A listing of 23116 clinical trials actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
9517 - 9528 of 23116
Featured Therapy
Unique Treatment for High Blood Pressure
Worried about high blood pressure? Think beyond typical high blood pressure treatments.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
People who may be candidates for this procedure:
• Are at least 18 years old
• Have been unable to manage their high blood pressure with medications or lifestyle changes alone¹
Learn about a safe and effective procedure that may help reduce high blood pressure. See if you qualify today.
¹ Kandzari DE, et al. J Am Coll Cardiol. Nov 7, 2023;82(19):1809-1823.
Conditions:
High Blood Pressure
High Blood Pressure (& [Essential Hypertension])
High Blood Pressure (Hypertension).
Hypertension
Essential Hypertension
Featured Offer
Join Thousands Waiting for Retatrutide
Retatrutide could change the weight loss landscape. Unlike semaglutide or tirzepatide, it activates three hormone receptors simultaneously — and early data shows it:
✅ Outpaced existing GLP-1 medications for weight loss in clinical trials
✅ Improved blood sugar, blood pressure, and cholesterol beyond weight loss alone
✅ Delivered results with a simple once-weekly injection
✅ Now in Phase 3 trials with FDA submission expected in the next 1–2 years
Join the waiting list. One email when it launches — that's it.
✅ Outpaced existing GLP-1 medications for weight loss in clinical trials
✅ Improved blood sugar, blood pressure, and cholesterol beyond weight loss alone
✅ Delivered results with a simple once-weekly injection
✅ Now in Phase 3 trials with FDA submission expected in the next 1–2 years
Join the waiting list. One email when it launches — that's it.
Conditions:
Weight Loss
Featured Offer
Discover Affordable Semaglutide Providers
We Checked the Checkout Page on Every Semaglutide Provider. Here's What We Found.
There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
📋 5 providers ranked by true monthly cost
💵 Options starting as low as $149/month
🏥 Only licensed providers using FDA-registered pharmacies
⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
There's a big difference between the price on a landing page and what you actually pay. We went all the way through checkout so you know exactly what to expect.
📋 5 providers ranked by true monthly cost
💵 Options starting as low as $149/month
🏥 Only licensed providers using FDA-registered pharmacies
⭐ Real Trustpilot scores included — including the ones with mixed reviews
🔒 Includes cancellation policy warnings so you don't get stuck
Conditions:
Weight Loss
Morbid Obesity
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
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
Featured Trial
Discover Clinical Trials In Your Area (Compensation Provided)
Recruiting
Clinical trials in your area are actively enrolling — and they compensate you for your time. Finding the right one has never been easier.
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
- Matched to trials in your zip code
- Compensation for time & travel
- Free or low-cost treatments available
- No experience or medical background needed
- Takes just 30 seconds to see if you qualify
Conditions:
Healthy
Healthy Volunteers
Feasibility of Acquiring Hyperpolarized Imaging in Patients With Meningioma
Recruiting
This is a Pilot/Phase I clinical study of hyperpolarized 13C (HP 13C) pyruvate injection that includes the acquisition of magnetic resonance (MR) data performed on participants with meningioma to evaluate metabolism and aid in the non-invasive characterization of aggressive tumor behavior
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: University of California, San Francisco, San Francisco, California
Conditions: Meningioma
Home Health and Air Pollution Study
Recruiting
The goal of this clinical trial is to learn about whether indoor air quality will improve over time in homes where occupants receive personalized information about levels of health-relevant air pollutants that includes practical, budget-friendly, and culturally relevant recommendations on actions they can take to improve their home's air quality. The rationale for the investigators' approach is that a rigorous intervention study design will generate robust evidence on the value of the in-home en... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: UCHealth, Aurora, Colorado +1 locations
Conditions: Indoor Air Quality
Supraphysiological Androgen to Enhance Treatment Activity in Metastatic Castration-Resistant Prostate Cancer, SPECTRA Study
Recruiting
This phase II trial studies how well giving testosterone at levels higher than normally found in the body (supraphysiological) works to enhance chemotherapy treatment, and Lutetium 177Lu-prostate specific-membrane antigen (PSMA)-617 (LuPSMA) in patients with prostate cancer that has progressed despite being previously treated with androgen therapies and has spread from where it first started (prostate) to other places in the body (metastatic castration-resistant prostate cancer). In patients tha... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Fred Hutch/University of Washington Cancer Consortium, Seattle, Washington
Conditions: Castration-Resistant Prostate Carcinoma, Metastatic Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8
MC210808 Venetoclax in Combination With Lenalidomide and Dexamethasone (Ven-Rd), Daratumumab and Dexamethasone (Ven-Dd), or Daratumumab-Lenalidomide-Dexamethasone (Ven-DRd) for the Treatment of Multiple Myeloma
Recruiting
This phase I trial tests the safety, side effects, and best dose of venetoclax in combination with lenalidomide and dexamethasone, daratumumab and dexamethasone, or daratumumab, lenalidomide, and dexamethasone in treating patients with multiple myeloma. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Lenalidomide is a drug that is similar to thalidomide, and i... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Mayo Clinic in Rochester, Rochester, Minnesota
Conditions: Multiple Myeloma
Daratumumab for Polyneuropathy Associated With MGUS
Recruiting
The goal of this clinical trial is to learn about daratumumab and hyaluronidase-fihj in patients with monoclonal gammopathy of undetermined significant (MGUS) who have been diagnosed with peripheral neuropathy suspected to be cause by paraproteinemia. The main question\[s\] it aims to answer are:
• how well does this medication help improve MGUS associated peripheral neuropathy
Participants will be asked be asked to get some testing done prior to starting the trial in order for us to assess yo... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Lombardi Comprehensive Cancer Center, Georgetown University, Washington, District of Columbia +1 locations
Conditions: Peripheral Neuropathy, Monoclonal Gammopathy of Undetermined Significance
Effects of Acute Exercise and Ibuprofen on Symptoms, Immunity, and Neural Circuits in Bipolar Depression
Recruiting
This is a 2x2, within-subjects, cross-over trial to test the anti-depressant effects of acute exercise in 20 participants with bipolar depression. Participants will complete four experimental sessions, two with an exercise challenge and two with a resting control condition in a counterbalanced order. Participants will receive either 800mg of ibuprofen or placebo before exercise or rest in order to test whether blocking the inflammatory response to exercise interferes with the neural and psycholo... Read More
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
05/20/2025
Locations: Laureate Institute for Brain Research, Tulsa, Oklahoma
Conditions: Bipolar Depression
SIBTime Phase II: Web Application for Typically Developing Siblings
Recruiting
Most of the over 32.7 million people in the U.S. who have special health, developmental, and mental health concerns have typically developing (TD) brothers and sisters who share high levels of involvement in their sibling's lives. Disability and health agencies lack effective tools to support the information and support needs of TD siblings and their families, in particular for ethnic minority and rural families. The aims of this proposal are to complete development and evaluation of the dual la... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: David R Smith, Springfield, Oregon
Conditions: Early Life Stress
EBUS-TBNA vs Transbronchial Mediastinal Cryobiopsy for Adequacy of Next Generation Sequencing
Recruiting
This is a multi-center clinical trial evaluating the effect of transbronchial mediastinal cryobiopsy for its ability to improve the likelihood of obtaining tissue sufficient for molecular analysis. Patients in outpatient clinics or pre-operative holding areas planning to undergo a bronchoscopic biopsy of a suspected malignant lesion (peripheral or mediastinal) for initial diagnosis, staging, or tissue acquisition for molecular analysis will be considered for enrollment and consented. Patients wi... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Vanderbilt University/Ingram Cancer Center, Nashville, Tennessee
Conditions: Lung Cancer
Hyperbaric Oxygen Therapy for Optic Neuropathies
Recruiting
The purpose of the study is to evaluate the neuroprotective efficacy of hyperbaric oxygen for the treatment in patients with optic neuropathy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Byers Eye Institute, Palo Alto, California
Conditions: Optic Neuropathy, Glaucoma
A Study of Tetrathiomolybdate (TM) Plus Capecitabine
Recruiting
There are two parts to this study. It is a phase 1b followed by a randomized phase 2 study to assess whether adding 3 years of adjuvant tetrathiomolybdate (TM) to standard 6 months treatment of adjuvant capecitabine and pembrolizumab in high risk for relapse triple negative breast cancer.
In the phase 1b part of the study, TM is added to adjuvant capecitabine and pembrolizumab in high risk for relapse triple negative breast cancer (RCB 2, 3, risk for relapse \>60% at 5 years) after completion o... Read More
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
05/20/2025
Locations: Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire
Conditions: Triple Negative Breast Cancer, Residual Disease
Atorvastatin for Preventing Disease Metastasis in Patients With Resected High-Risk Stage IIA, IIB, or IIIA Melanoma
Recruiting
This clinical trial tests whether atorvastatin prevents metastasis of resected high-risk stage IIA, IIB or IIIA melanoma. The vast majority of melanomas are diagnosed at an early, localized stage. However, approximately 10-15% of these localized melanomas will eventually metastasize, despite appropriate local treatment. Once metastasis occurs, median survival is less than two years. Melanomas at high risk of metastasis can be identified by gene expression profiling. Statin drugs, like atorvastat... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: OHSU Knight Cancer Institute, Portland, Oregon
Conditions: Pathologic Stage IIIA Cutaneous Melanoma AJCC v8, Pathologic Stage IIA Cutaneous Melanoma AJCC v8, Pathologic Stage IIB Cutaneous Melanoma AJCC v8
Evaluating a New Mental Health Group for Asians and Asian Americans
Recruiting
This study's overarching aim is to evaluate a new psychoeducation and process group for Asian and Asian American psychiatric outpatients. This is a 12 week mental health group which will focus on both educational content related to Asian mental health as well as increasing connection between group members. We hypothesize that participants in the group will experience a decrease in psychiatric symptoms at the conclusion of the group compared to their symptoms at the beginning of group. We also hy... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Stanford University - Department of Psychiatry and Behavioral Sciences, Palo Alto, California
Conditions: Mental Health Issue
9517 - 9528 of 23116
