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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.
9469 - 9480 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
Retrospective Analyses of the Greenbrook Database Evaluating Mental Health Treatments
Recruiting
The study involves multiple retrospective analyses to understand the utilization of mental health treatments provided at Greenbrook and their effectiveness
Gender:
ALL
Ages:
Between 5 years and 100 years
Trial Updated:
05/21/2025
Locations: Neuronetics, Malvern, Pennsylvania
Imaging Core Aim 2, and Udall Project 2 Aim 2
Recruiting
More than one million people in the United States have Parkinson's disease (PD) and the prevalence is expected to double by 2040. Over 60% of these individuals will develop debilitating postural instability and gait disturbances (PIGD), including freezing of gait (FOG). With disease progression, axial motor symptoms typically become resistant to dopamine replacement therapies (e.g. levodopa) and a primary source of disability and morbidity. While subthalamic (STN) and globus pallidus internus (G... Read More
Gender:
ALL
Ages:
21 years and above
Trial Updated:
05/21/2025
Locations: University of Minnesota, Minneapolis, Minnesota
Conditions: Parkinson Disease
Clinical Microbial Species & Antibiotic Resistance ID in ED Patients Presenting With Infection - is Rapid ID Possible & Accurate?
Recruiting
The aim of this project is to test the utility of The Gene Z device (as of 2018 Gene Z no longer being used), now using In-Dx and other rapid identification techniques that the investigators have developed in the lab on clinically obtained bodily fluid samples taken from patients with suspected infection or sepsis based on having three of four positive Systemic Inflammatory Response Syndrome markers, or having a known infection for which a specimen is being collected. Specimens will be collected... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: University of Michigan Health/Sparrow (name change only), Lansing, Michigan +1 locations
Conditions: Sepsis, Systemic Inflammatory Response Syndrome, Infection Mixed, Infection, Bacterial, Infection, Fungal, Infection, Coronavirus
Sensory Motor Transformations in Human Cortex
Recruiting
This research study is being conducted to develop a brain controlled medical device, called a brain-machine interface. The device will provide people with a spinal cord injury some ability to control an external device such as a computer cursor or robotic limb by using their thoughts along with sensory feedback.
Development of a brain-machine interface is very difficult and currently only limited technology exists in this area of neuroscience. Other studies have shown that people with high spin... Read More
Gender:
ALL
Ages:
Between 22 years and 65 years
Trial Updated:
05/20/2025
Locations: Rancho Los Amigos National Rehabilitation Center, Downey, California +3 locations
Conditions: Quadriplegia
Myeloablative Conditioning, Prophylactic Defibrotide and Haplo AlloSCT for Patients With Sickle Cell Disease
Recruiting
This is a follow-up trial to NYMC 526 (NCT01461837) to assess the safety, efficacy and toxicity of administering Defibrotide prophylaxis for high-risk sickle cell or beta thalassemia patients undergoing a familial haploidentical allogeneic stem cell transplantation with CD34 enrichment and T-cell addback. This patient population historically has a risk of developing sinusoidal obstructive syndrome (SOS) and Defibrotide has demonstrated efficacy in treatment of SOS. The Funding Source is FDA OOPD... Read More
Gender:
ALL
Ages:
Between 6 months and 34 years
Trial Updated:
05/20/2025
Locations: University of California Los Angeles, Los Angeles, California +3 locations
Conditions: Sickle Cell Disease
Pembrolizumab (MK-3475) and Bacillus Calmette-Guérin (BCG) as First-Line Treatment for High-Risk T1 Non-Muscle-Invasive Bladder Cancer (NMIBC) and High-Grade Non-Muscle-Invasive Upper Tract Urothelial Carcinoma (NMI-UTUC)]
Recruiting
The purpose of this study is to find out the effectiveness of pembrolizumab in combination with BCG as a first line therapy for participants with high grade T1 bladder cancer who are at "high risk" for BCG alone to be ineffective and are seeking an alternative treatment option to radical cystectomy. There is biologic rationale for combining pembrolizumab and BCG as two distinct immunotherapies with possible additive or synergistic activity in urothelial cancer. The combination of pembrolizumab w... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Memorial Sloan Kettering Basking Ridge (All Protocol Activities), Basking Ridge, New Jersey +6 locations
Conditions: Bladder Cancer
Interventions for Patients With Alzheimer's Disease and Dysphagia
Recruiting
The overall purpose of this project is to develop effective dysphagia rehabilitative interventions for patients with Alzheimer's Disease and related dementias at risk for pneumonia development.
Gender:
ALL
Ages:
Between 50 years and 99 years
Trial Updated:
05/20/2025
Locations: University of Wisconsin-Madison, Madison, Wisconsin
Phase I Study of Fractionated Stereotactic Radiation Therapy
Recruiting
There is a lack of prospective trial data and consensus guidelines describing the use of Fractionated Stereotactic Radiation Therapy (FSRT) in the treatment of brain metastases. There has been no prospective dose escalation study performed to date to determine the maximum tolerated dose (MTD) in patients treated with FSRT. Prescription doses in the series described above ranged from 18 Gy to 42 Gy, delivered in 3 to 12 fractions. The results of this study will be used to plan future Phase II/III... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: Montefiore Medical Center, Bronx, New York
Conditions: Brain Metastases
Laboratory Study of Cancer & Immune Cells in Ascites Fluid of Ovarian Cancer Patients to Test Alternative Therapies
Recruiting
Ascites samples from women undergoing surgery for ovarian cancer will be collected for use in translational research.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: University of New Mexico Cancer Center, Albuquerque, New Mexico
Conditions: Ovarian Cancer
Total Cancer Care Protocol: A Lifetime Partnership With Patients Who Have or May be at Risk of Having Cancer
Recruiting
The overall objective of this study is to ultimately develop an improved standard of cancer care by facilitating new cancer research, clinical trials, new technology, new informatics solutions, and "personalized medicine" for the University of New Mexico Comprehensive Cancer Center (UNMCCC) and the Oncology Research Information Exchange Network (ORIEN) Consortium of academic medical centers, community hospital systems, and other health care providers. To bring new translational research to the c... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: University of New Mexico Comprehensive Cancer Center, Albuquerque, New Mexico
Conditions: Cancer, Cancer Risk
National Translational Science Network of Precision-based Immunotherapy for Primary Liver Cancer
Recruiting
Background:
Primary Liver Cancer is the second most common cause of cancer-related death worldwide. It is the cancer with the fastest rising incidence and mortality in the United States. Researchers want to learn more about liver cancer to help them design better treatments.
Objective:
To better understand liver cancer.
Eligibility:
People ages 18 and older who have liver cancer and had or are planning to have immune therapy
Design:
Participants will be screened with a review of their med... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: University of California, San Diego (UCSD), La Jolla, California +6 locations
Conditions: Hepatocellular Carcinoma, Liver Cancer, Cholangiocarcinoma
S1827 (MAVERICK) Testing Whether the Use of Brain Scans Alone Instead of Brain Scans Plus Preventive Brain Radiation Affects Lifespan in Patients With Small Cell Lung Cancer
Recruiting
This phase III trial studies magnetic resonance imaging (MRI) surveillance and prophylactic cranial irradiation (PCI) to see how well they work compared to MRI surveillance alone in treating patients with small cell lung cancer. MRI scans are used to monitor the possible spread of the cancer with an MRI machine over time. PCI is radiation therapy that is delivered to the brain in hopes of preventing spread of cancer into the brain. The use of brain MRI alone may reduce side effects of receiving... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: University of Alabama at Birmingham Cancer Center, Birmingham, Alabama +445 locations
Conditions: Extensive Stage Lung Small Cell Carcinoma, Limited Stage Lung Small Cell Carcinoma, Lung Small Cell Carcinoma
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