Clinical trials
Volunteers clinical trials
Below are recruiting volunteers clinical trials, each written for real people, not researchers. We’re tracking 529 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06696222Recruiting
Fermented vegan diet for health and colitis
This trial tests whether a fermented vegan diet can improve health in people with inflammatory bowel disease (IBD), like ulcerative colitis or Crohn's disease, and in healthy volunteers. It aims to see how the diet affects the gut.
MalmöAges 18 years+ - NCT06703710RecruitingPhase 1
Safety study of a new drug in healthy volunteers
This early-phase study tests a new drug in healthy volunteers to see how safe it is and how the body processes it. It helps doctors decide the right dose for future studies.
SeoulAges 19–50 - NCT07682948RecruitingPhase 1
Drug interaction study of UIC202601 and UIC202602 in healthy volunteers
This trial tests how two experimental drugs, UIC202601 and UIC202602, interact with each other in the body. Healthy volunteers take both drugs to check for side effects and how the body processes them.
Anyang, Manan-guAges 19–54 - NCT07685262Recruiting
Bright light therapy for better daytime function in students
This trial tests if morning bright light therapy can help university students feel more awake and function better during the day. You may be eligible if you live in shared student housing and don't have a diagnosed sleep problem.
Hung HomAges 18 years+ - NCT00071045Enrolling by invitation
Tissue Collection From Cancer and Blood Disorder Patients
This study collects tissue samples from patients with cancer or blood disorders, and from their matching family members who might donate stem cells for transplant. The samples help researchers understand these diseases and develop better treatments.
Bethesda, MarylandAges 2–100 - NCT06728137Recruiting
Testing a new all-in-one compression bandage
This study compares a new bandage that combines padding, skin protection, and compression in one layer to a standard single-layer bandage. It is for people with healthy leg skin and without serious vein problems to see if the new bandage works as well or better.
PisaAges 18 years+ - NCT06736587RecruitingPhase 1
Safety study of DWP212525 in healthy adults
This trial studies a new drug (DWP212525) in healthy volunteers to see how safe it is and how the body processes it. If you are a generally healthy adult, you could help researchers learn about the drug's effects.
SeoulAges 19–55 - NCT06747364Recruiting
Blood test for recent alcohol use
This study looks at a blood test that may tell how much alcohol a person has had recently, even after they've stopped drinking. It may help doctors better understand drinking patterns and health risks.
Denton, TexasAges 21 years+ - NCT06767410Recruiting
A program to support healthy aging in older adults
This study tests a multi-domain intervention (combining different healthy habits like physical, mental, and social activities) to see if it helps older adults age well. You may join if you are 65 or older and live on your own.
Adelfia, BariAges 65 years+ - NCT06772753RecruitingPhase 1
Study of Psychedelic Effects in Healthy Adults
This study tests how certain psychoactive substances affect your mind and body. It is looking for healthy volunteers to take part in supervised sessions to explore the effects of these drugs.
Baltimore, MarylandAges 25–55 - NCT06778850RecruitingPhase 1/Phase 2
Study of MDR-001 tablet for overweight or obese adults
This study tests a new tablet called MDR-001 for people who are overweight or obese. Researchers want to see if it is safe and helps with weight loss. You would take the tablet in different doses over several weeks.
Changchun, JilinAges 18–55 - NCT06789861RecruitingPhase 1
First test of TT5 in healthy volunteers and surgical patients
This is a first-in-human study testing a new medicine (TT5) in healthy people and patients recovering from surgery. It checks how the body handles the drug and whether it is safe to use for pain.
Adelaide, South AustraliaAges 18–55 - NCT06796374Recruiting
Comparing fisetin in young and older adults
This trial compares how the body processes fisetin, a natural substance found in fruits and vegetables, in young adults (18–30) and older adults (65+). It aims to see if age affects how fisetin works, which could help in future treatments for aging-related conditions.
GreifswaldAges 18 years+ - NCT06825364Recruiting
Testing a light-based ear device for pain relief
This study tests a device that shines light on your ear to see if it can help with pain. It is for people who are generally healthy and do not use pain medication often.
Pittsburgh, PennsylvaniaAges 18 years+ - NCT06826638Recruiting
Brain activity during arm exercises for MS and healthy volunteers
This study looks at brain activity during task-oriented arm exercises to understand how neurorehabilitation works. It may help people with multiple sclerosis (MS) and healthy volunteers improve motor function.
GenovaAges 18–60 - NCT06828393RecruitingPhase 1
Study of S-1117 in healthy volunteers
This study tests a new medicine called S-1117 in healthy volunteers to see how safe it is and how it works in the body. It is a first-in-human trial that helps researchers learn about the medication before testing it in people with a condition.
Adelaide, South AustraliaAges 18–65 - NCT06841458Recruiting
Dietary supplement for hair growth in men with mild to moderate baldness
This study tests whether a dietary supplement helps hair growth in men with mild to moderate male pattern baldness. It lasts 6 months, and you will not know if you are getting the real supplement or a placebo.
Valencia, ValenciaAges 18–45 - NCT06845176Recruiting
Combining mental practice with tendon vibration for better movement
This study tests whether doing mental practice of movements (motor imagery) combined with a gentle vibration on the tendon can make the mental practice more effective. It may help people recover movement after a brain injury, but for now the study is looking at healthy adults to explore how the technique works.
Saint-Etienne, FranceAges 18–50 - NCT06845839RecruitingPhase 1
Testing a new drug in healthy volunteers
This trial tests a new drug called CAY001 in healthy volunteers to see how safe it is and how the body processes it. It may help researchers understand if the drug is safe enough to test in people with medical conditions later.
Fair Lawn, New JerseyAges 18–50 - NCT06853886Recruiting
Genetic study for hepatitis B patients to find new treatment pathways
This study looks at the genes of people with chronic hepatitis B (HBV) to find why some people's immune cells (B cells and NK cells) stop working properly. The goal is to discover new ways to treat the disease.
LimogesAges 18 years+ - NCT06857890RecruitingPhase 1
Safety study of Grammidin throat spray in healthy volunteers
This trial tests a new throat spray called Grammidin With Anesthetic to see if it is safe and how the body processes it. Healthy volunteers take the spray and are monitored for side effects and drug levels in the blood.
MoscowAges 18–45 - NCT06859281RecruitingPhase 1
Safety of Grammidin throat spray in healthy adults
This trial tests the safety and how the body processes a new throat spray called Grammidin. Healthy volunteers will use the spray so researchers can see how it works and if there are any side effects.
Saint PetersburgAges 18–45 - NCT06859333RecruitingPhase 1
Safety study of Ingavirin Forte in healthy volunteers
This trial tests how safe and tolerable different doses of Ingavirin Forte are in healthy people. It helps find the right dose for future studies.
MoscowAges 18–45 - NCT06864065Recruiting
Emotion regulation in binge eating disorder study
This study looks at how women with binge eating disorder process emotions, focusing on brain activity in the prefrontal cortex. It aims to understand the emotional challenges related to binge eating.
BesançonAges 18–60
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Common questions
- Are there clinical trials for volunteers?
- Yes. Clin2 currently lists 529 recruiting volunteers studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a volunteers trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a volunteers trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.