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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.
3517 - 3528 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
Early Cochlear Implant Use
Recruiting
This observational study will examine newly activated cochlear implant users and determine whether their abilities to discern simple sounds change and relate to improved speech perception. Take-home computers and test-equipment will be sent home, and subjects will complete approximately 25 test sessions over the first 3 months of cochlea implant use. Then, subjects will be tested 3 more times in the laboratory until 1 year-post activation. The primary objective is to determine and quantify how s... Read More
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
08/04/2025
Locations: NYU Langone Health, New York, New York
Conditions: Cochlear Implant Users
Efficacy of a Novel Prototype Gastrostomy Tube Anchor Dressing
Recruiting
This is a single-center prospective study evaluating the efficacy of a prototype gastrostomy anchor dressing for use with button gastrostomy tubes. The anchor dressing has been previously evaluated for usability by parents, patients, and nurses. This study compares several outcomes related to complications from gastrostomy tube placement using a prospective cohort of patients and a retrospective analysis of complications associated with gastrostomy tubes. Prospective patients will initially be m... Read More
Gender:
ALL
Ages:
Between 7 years and 21 years
Trial Updated:
08/04/2025
Locations: Children's National Hospital, Washington, District of Columbia
Conditions: Gastroenterology Surgery, Tube Feeding
This Study Involves a Positron Emission Tomography (PET) Scan Using a New Investigational Radioactive Tracer, [18F]-FZTA, to Detect Inflammation in the Brain. The Tracer Will be Tested in Healthy Younger Adults and Individuals With Multiple Sclerosis.
Recruiting
This study involves a Positron Emission Tomography (PET) scan using a new investigational radioactive tracer, \[18F\]-FZTA, to detect inflammation in the brain. The tracer will be tested in healthy younger adults and individuals with Multiple Sclerosis.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/04/2025
Locations: Washington University in St. Louis, Saint Louis, Missouri
Conditions: Multiple Sclerosis
A Study to Explore Signs, Symptoms, and Biomarkers in Dry Eye Disease Participants Following Anti-inflammatory Treatment
Recruiting
This study aims to evaluate the performance of biomarkers and their responsiveness to standard-of-care treatments (Vevye® or Xiidra®), in participants with dry eye disease (DED) compared to healthy volunteers (control participants).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/04/2025
Locations: Eye Research Foundation, Newport Beach, California +1 locations
Conditions: Dry Eye Disease
Pilot Study Evaluating the Advantages of Sucrosomial® Iron Post-operative Supplementation vs Standard of Care After Cardiac Surgery
Recruiting
Primary objective: to evaluate the non-inferiority in terms of improvement of hemoglobin (Hg) levels within 30 days postoperatively between two proposed treatments.
Secondary objective: to evaluate the financial costs associated with Sucrosomial® Iron treatment compared to Iron Sucrose (IV), while demonstrating non-inferiority in the improvement of hemoglobin levels, reduction in transfusion requirements, and reduction of hospital/ICU stay length
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/04/2025
Locations: Englewood Hospital, Englewood, New Jersey
Conditions: Cardiac Surgery
A Phase 2 Study to Evaluate Therapies for Inflammatory Bowel Disease
Recruiting
This is a Phase 2, multicenter, platform study in adult participants with IBD (moderately to severely active Crohn's Disease or Ulcerative Colitis). The primary goal of this study is to assess the safety and efficacy of multiple investigational drugs.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
08/04/2025
Locations: Mirador Therapeutics Selected Site, Little Rock, Arkansas +15 locations
Conditions: Inflammatory Bowel Disease (IBD), Ulcerative Colitis (UC), Crohn's Disease
Partial-enteral Nutrition Protocol for Crohn's Disease
Recruiting
A novel dietary intervention combining a standardized IBD diet (IBD-AID) with supplementation from a pea protein plant-based oral nutrition supplement (ONS) (Kate Farms Peptide 1.5) to improve protein, calorie, and nutrient intake in adult patients experiencing a Crohn's disease flare starting new immunologic therapy. Additionally, this study will include objective measures of body composition to improve nutrition status assessment and provide a more sensitive measure of intervention efficacy co... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/04/2025
Locations: University of Minnesota, Minneapolis, Minnesota
Conditions: Crohn's Disease(CD)
Inspire UAS High Apnea Hypopnea Index (AHI)/High Body Mass Index (BMI) Post-Approval Study
Recruiting
The purpose of this observational clinical study is to provide evaluation of long-term safety and effectiveness in a newly expanded patient population including patients with a higher AHI and a higher BMI.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/04/2025
Locations: Colorado ENT & Allergy, Colorado Springs, Colorado +4 locations
Conditions: Obstructive Sleep Apnea (OSA)
Evaluating Clinical Hiatal Hernia Outcomes Using OviTex®
Recruiting
This study will evaluate hiatal hernia recurrence rate and post-operative complications following the use of OviTex Core Resorbable or OviTex 1S Resorbable.
Gender:
ALL
Ages:
22 years and above
Trial Updated:
08/04/2025
Locations: The University of Texas at Austin - Dell Medical School, Austin, Texas
Conditions: Hiatal Hernia
A Study to Assess the Efficacy and Safety of ML-007C-MA for the Treatment of Inpatient Adults With Schizophrenia
Recruiting
ML-007C-MA-211 is a Phase 2, randomized, double-blind, placebo-controlled study to evaluate the efficacy, safety, and tolerability of orally administered ML-007C-MA in inpatient adult participants aged 18 to 64 years with schizophrenia experiencing an acute exacerbation of psychosis.
The primary objective is to evaluate the efficacy of ML-007C-MA compared with placebo in the treatment of subjects with inadequately controlled symptoms of schizophrenia as measured by the Positive and Negative Syn... Read More
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
08/04/2025
Locations: Clinical Site, Little Rock, Arkansas +24 locations
Conditions: Schizophrenia
Polygenic Risk Score Implementation and Stratification for Managing Blood Pressure
Recruiting
In a multi-ethnic population, a genome-wide polygenic risk score (PRS) for systolic blood pressure (SBP), incorporating over one million common genetic variants, predicts blood pressure (BP) traits and the risk of adverse cardiovascular events beyond traditional risk factors. Delivering SBP PRS information to young and middle-aged adults with hypertension (HTN) and poor cardiovascular health (CVH) may enhance their motivation to adopt healthier lifestyles, improve blood pressure control, and ult... Read More
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
08/04/2025
Locations: University of Alabama at Birmingham, Birmingham, Alabama
Conditions: Hypertension, Atherosclerotic Cardiovascular Disease
Sip and Snack Better (SSB) Study: Improving Added Sugar in Adolescents
Recruiting
Teens consume more added sugar than any other age group. Too much added sugar is associated with poor diet quality, obesity risk, and negative cardiometabolic outcomes. Behavioral interventions to improve dietary intake are needed, but are currently lacking for this age group. This study aims to test how feasible, acceptable, and effective a 12-week contextually-tailored health coaching program, called Sip \& Snack Better (SSB), is in reducing added sugar in teens, compared to a technology-only... Read More
Gender:
ALL
Ages:
Between 12 years and 16 years
Trial Updated:
08/04/2025
Locations: Center for Obesity Research and Education, Philadelphia, Pennsylvania
Conditions: Dietary Habits, Diet, Healthy
3517 - 3528 of 23116
