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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.
1693 - 1704 of 23116
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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
Evaluation of Patients With Liver Disease
Recruiting
The proposed study aims to evaluate, investigate, and follow-up patients suffering from acute and chronic liver disease. The study will focus on understanding diseases affecting the liver.
Patients participating in the study will first undergo a routine check-up as an outpatient. They will be asked to provide blood and urine samples for laboratory testing and will undergo an ultrasound of the liver. Ultrasound examinations use sound waves to determine the size and texture of the liver. After th... Read More
Gender:
ALL
Ages:
Between 2 years and 100 years
Trial Updated:
08/15/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Apheresis and Specimen Collection Procedures to Obtain Plasma, Peripheral Blood Mononuclear Cells (PBMCs) and Other Specimens for Research Studies
Recruiting
This study collects specimens from volunteers for use in studies by NIAID's Vaccine Research Center. A number of different types of specimens or samples can be collected, including blood, urine, body fluids or secretions, skin swabs, or skin biopsies. The samples are used for medical research, including the study of HIV, hepatitis, and other diseases; immune system responses, such as responses to vaccinations or infections; and for research on vaccine development.
Blood samples may be collected... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland +2 locations
Conditions: Sample Collection
Controls and Healthy Vasculature Initiative
Recruiting
Background:
Diseases involving blood, blood vessels, and immune systems are leading causes of death in the United States. Researchers studying these diseases need to compare blood samples from both healthy and sick individuals. Blood samples from healthy people are also used to establish what is normal when developing new tests for diseases and to make sure new testing equipment is working properly.
Objective:
This natural history study will collect blood samples from healthy people. The bloo... Read More
Gender:
ALL
Ages:
Between 18 years and 90 years
Trial Updated:
08/15/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Conditions: Vascular And Immunologic Diseases, Healthy Volunteers
TAPUR: Testing the Use of Food and Drug Administration (FDA) Approved Drugs That Target a Specific Abnormality in a Tumor Gene in People With Advanced Stage Cancer
Recruiting
The purpose of the study is to learn from the real world practice of prescribing targeted therapies to patients with advanced cancer whose tumor harbors a genomic variant known to be a drug target or to predict sensitivity to a drug.
NOTE: Due to character limits, the arms section does NOT include all TAPUR Study relevant biomarkers. For additional information, contact TAPUR@asco.org, or if a patient, your nearest participating TAPUR site (see participating centers).
\*\*\*\*\*\*\*\*\*\*\*\*\*... Read More
Gender:
ALL
Ages:
12 years and above
Trial Updated:
08/15/2025
Locations: University of Alabama at Birmingham Comprehensive Cancer Center, Birmingham, Alabama +159 locations
Conditions: Lymphoma, Non-Hodgkin, Multiple Myeloma, Advanced Solid Tumors
Natural History, Physiology, Microbiome and Biochemistry Studies of Propionic Acidemia
Recruiting
Background:
People s bodies need to break down food into the chemicals. These chemicals are used for energy and growth. Some people cannot process all chemicals very well. Too much of some chemicals can cause diseases. One of these diseases is called propionic acidemia (PA). People with PA can have problems with growth, learning heart, abdomen, and other organs. Researchers want to better understand how these problems happen.
Objective:
To learn more about propionic acidemia and the genes tha... Read More
Gender:
ALL
Ages:
Between 1 month and 100 years
Trial Updated:
08/15/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland +1 locations
Conditions: Metabolic Disease, Propionic Acidemia, Organic Acidemia
Rinatabart Sesutecan (Rina-S, PRO1184, GEN1184) for Advanced Solid Tumors (GCT1184-01/ PRO1184-001)
Recruiting
This study will test the safety, including side effects, and determine the characteristics of a drug called Rina-S in participants with solid tumors.
Participants will have solid tumor cancer that has spread through the body (metastatic) or cannot be removed with surgery (unresectable).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: USOR HonorHealth, Phoenix, Arizona +37 locations
Conditions: Primary Peritoneal Carcinoma, Fallopian Tube Cancer, Endometrial Cancer, Non-small Cell Lung Cancer, Mesothelioma, Triple Negative Breast Cancer, High Grade Epithelial Ovarian Cancer, Breast Adenocarcinoma, Hormone Receptor-positive/Her2 Negative Breast Cancer, Platinum Sensitive Ovarian Cancer (PSOC), High Grade Serous Ovarian Cancer, Epidermal Growth Factor Receptor (EGFR)-Mutated Non-Small Cell Lung Cancer (NSCLC), Platinum-resistant Ovarian Cancer (PROC), Primary Refractory Ovarian Cancer, Uterine Cancer
A Long-term Extension Study of PCI-32765 (Ibrutinib)
Recruiting
The purpose of this study is to collect long-term safety and efficacy data for participants treated with ibrutinib and to provide ongoing access to ibrutinib for participants who are currently enrolled in ibrutinib studies that have been completed according to the parent protocol, are actively receiving treatment with ibrutinib, and who continue to benefit from ibrutinib treatment.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: City of Hope Cancer Center, Duarte, California +173 locations
Conditions: Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Mantle Cell Lymphoma, Follicular Lymphoma, Diffuse Large B-cell Lymphoma, Waldenstrom Macroglobulinemia, Chronic Graft Versus Host Disease
A Study to Test Radium-223 With Docetaxel in Patients With Prostate Cancer
Recruiting
The purpose of this study is to compare any good and bad effects of using radium-223 along with docetaxel chemotherapy treatment versus using docetaxel alone. Earlier studies helped show that the combination is safe, but the combination has not been proven to work better than either drug alone. The goal of this study is to find out if combining docetaxel and radium-223 is better than giving either drug by itself.
Gender:
MALE
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Banner MD Anderson Cancer Center, Gilbert, Arizona +71 locations
Conditions: Prostate Cancer
Safety of Adipose-derived Regenerative Cells Injection for Treatment of Osteoarthritis of the Facet Joint
Recruiting
This is a prospective, randomized, active controlled, single site safety and efficacy study in subjects suffering from chronic lumber back pain due to facet joint osteoarthritis comparing a single ADRC injection generated with the Transpose® RT system into the facet joint.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
08/15/2025
Locations: Sports and Orthopedic Center, Deerfield Beach, Florida +1 locations
Conditions: Osteoarthritis of Facet Joint of Lumbar Spine
Testing the Addition of Radiotherapy to the Usual Treatment (Chemotherapy) for Patients With Esophageal and Gastric Cancer That Has Spread to a Limited Number of Other Places in the Body
Recruiting
This phase III trial studies how well the addition of radiotherapy to the usual treatment (chemotherapy) works compared to the usual treatment alone in treating patients with esophageal and gastric cancer that has spread to a limited number of other places in the body (oligometastatic disease). Radiotherapy uses high energy x-rays, gamma rays, or protons to kill tumor cells and shrink tumors. Drugs used in usual chemotherapy, such as leucovorin, 5-fluorouracil, oxaliplatin, and capecitabine, wor... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/15/2025
Locations: Anchorage Associates in Radiation Medicine, Anchorage, Alaska +452 locations
Conditions: Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IVA Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVB Esophageal Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Metastatic Esophageal Adenocarcinoma, Metastatic Gastric Adenocarcinoma, Oligometastatic Esophageal Adenocarcinoma, Oligometastatic Gastric Adenocarcinoma, Pathologic Stage IV Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IV Gastric Cancer AJCC v8, Pathologic Stage IVA Esophageal Adenocarcinoma AJCC v8, Pathologic Stage IVB Esophageal Adenocarcinoma AJCC v8
Erector Spinae Block for Thoracic Surgery
Recruiting
The aim of this study is to determine if erector spinae injections with bolus infusions with local anesthetic decrease postsurgical pain and opioid consumption in patients undergoing pulmonary resection surgery.
Gender:
ALL
Ages:
Between 18 years and 90 years
Trial Updated:
08/15/2025
Locations: The George Washington University, Washington, District of Columbia
Conditions: Pulmonary Neoplasm, Pulmonary Cancer, Thoracic Diseases, Thoracic Cancer, Thoracic Neoplasms
TMS-EEG Biomarkers for Chronic Pain
Recruiting
In this study the investigators aim to assess the correlates of neurophysiological measures (measurement of brain magnetically evoked response) using DELPHI system. The DELPHI system device is a computerized, electromechanical medical device that produces and delivers non-invasive Transcranial Magnetic Stimulation (TMS) fields to induce electrical currents directed at regions of the cerebral cortex and records the resultant Electroencephalogram (EEG) brain electrophysiological response. DELPHI a... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
08/15/2025
Locations: UCSF, San Francisco, California
Conditions: Chronic Pain
1693 - 1704 of 23116