Clinical trials
Intervention clinical trials
Below are recruiting intervention clinical trials, each written for real people, not researchers. We’re tracking 4,748 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04570163Recruiting
Registry tracking right-heart valve procedures and outcomes
This is a registry that collects information about people who have planned or recent right-heart valve procedures (such as tricuspid or pulmonary valve problems). It helps researchers understand what care is done and how patients do over time, which may improve future treatment planning.
BerlinAges 18–120 - NCT04578301Recruiting
Predicting who develops serious liver worsening after surgery
This study looks at your liver health before and after surgery to predict the risk of “acute-on-chronic liver failure,” which means a sudden worsening of liver function on top of an existing liver condition. If you qualify, your doctors may use study data to better identify who needs closer monitoring after surgery.
BonnAges 18 years+ - NCT04653428Recruiting
German registry for repairing a severely leaky tricuspid valve
This study records patients who get a catheter-based repair for a severely leaky tricuspid heart valve. It helps doctors and researchers learn how these treatments work in real-world care.
MunichAges 18 years+ - NCT04661449Recruiting
Lifestyle program for babies born larger than expected
This trial looks at whether a structured lifestyle program improves health and development outcomes for babies who were born larger than expected (large-for-gestational-age). If you qualify, the study may guide caregiver and family habits to support your child’s early outcomes.
Shanghai, Shanghai MunicipalityAges 1 day–1 month - NCT04677998Recruiting
Personalized monitoring and treatment plan for stomach polyps
This trial tests a personalized plan for regularly checking and treating stomach and first-part of intestine polyps in people with familial adenomatous polyposis (FAP). It may help by catching problems early and choosing the right intervention at the right time.
Houston, TexasAges 18 years+ - NCT04678011Recruiting
Personalized follow-up to prevent cancer after FAP surgery
This trial studies a tailored plan for surveillance (check-ups) and interventions to find and remove new growths early in people with familial adenomatous polyposis (FAP) after bowel surgery. It may help lower the chance of cancer by closely monitoring and treating polyps when they appear.
Houston, TexasAges 18 years+ - NCT04689646Recruiting
Mind-body therapy for chronic back pain
This study tests whether a mind-body therapy approach can reduce disability and how bothersome chronic back pain feels. It may help people whose pain has lasted for months and affects daily life.
Boston, MassachusettsAges 18–67 - NCT04730518Recruiting
Group yoga program for people with schizophrenia-spectrum disorders
This trial studies whether a structured group yoga program can help people who are currently receiving care for schizophrenia-spectrum disorders. It focuses on patients with low-to-moderate current psychosis and aims to add a supportive therapy alongside usual treatment.
Steglitz, State of BerlinAges 18–90 - NCT04735003Recruiting
Transcatheter heart procedure for tricuspid valve leaking
This trial is studying a heart procedure that is done through catheters (not open-heart surgery) to treat a leaky tricuspid valve. It may help patients who have valve leakage and are candidates for this specific catheter-based approach, and who can return for follow-up visits.
Brescia, LombardyAges 18–100 - NCT04754672Recruiting
Exercise training to improve outcomes in advanced colon cancer
This trial studies whether supervised exercise—either aerobic fitness training or muscle-strength training—can improve outcomes for people with metastatic colorectal cancer. It compares which approach is most helpful and checks whether it’s safe during first-line chemotherapy.
's-HertogenboschAges 18 years+ - NCT04755062Recruiting
Native-focused plant diet study for adults with BMI over 24
This trial tests whether a culturally relevant, plant-rich, micronutrient-dense diet can improve health for Native American adults. It may help with weight-related goals, but it requires weekly group coaching and specific medical and workplace criteria.
Flagstaff, ArizonaAges 18 years+ - NCT04761523Recruiting
Diet fat changes to help prevent pancreatitis coming back
This study looks at whether changing how much dietary fat you eat can lower the chance that pancreatitis returns. It focuses on people who have had pancreatitis more than once and are not already receiving specific meal guidance for a medical reason.
BudapestAges 14 years+ - NCT04814212Recruiting
Testing a drug-coated balloon for people with bleeding risk
This trial looks at whether a “drug-coated balloon” used during a heart procedure (PCI) is safer or better for people who are at higher risk of bleeding while on blood thinners. It may help reduce complications around the time of the procedure in people like you.
Jyväskylä, Central FinlandAges 18 years+ - NCT04829617Recruiting
Program to improve daily habits in heart failure
This trial studies a program designed to help people with heart failure improve health habits like diet, exercise, and taking medicines. It may help you feel better and stay on track if your current routines are hard to follow.
Boston, MassachusettsAges 18 years+ - NCT04856501Recruiting
Parenting support for preterm toddlers’ brain and self-control
This study tests whether a responsive parenting program helps toddlers born early think, learn, and manage behavior more easily. It also checks whether families can complete toddler brain and behavior assessments (including brain scans).
Houston, TexasAges 1.3 years–2.5 years - NCT04868526Recruiting
Food plan study for people who work nights
This study tests whether a specific dietary intervention can reduce health downsides from working night shifts. It is looking for generally healthy young adults who are able to follow the study plan and have not had certain mental health, substance use, or smoking history.
Boston, MassachusettsAges 18–45 - NCT04899544Recruiting
Center vs home therapy for autism with PRT coaching
This study compares two ways of delivering Pivotal Response Treatment (PRT) for young children with autism—at a center or in the home. It may help your child by testing which approach better supports language and autism-related communication skills.
Stanford, CaliforniaAges 2–5 - NCT07024992RecruitingPhase 2
Smoking cessation app for African Americans with HIV
This study tests a mobile app and nicotine patches to help African American adults living with HIV quit smoking. It's designed for people who are ready to quit in two weeks and may experience anxiety or depression.
Oklahoma City, OklahomaAges 18 years+ - NCT04937699RecruitingPhase 4
Switching anti-platelet tablets after a heart stent
This trial studies whether changing the timing and type of blood-thinner tablets after a heart stent is as safe and effective as continuing the same plan. It may help some people by simplifying treatment while preventing dangerous clotting after a coronary procedure.
Hangzhou, ZhejiangAges 18–80 - NCT04963426Recruiting
Study to help teens use health data to lead change
This study supports school-aged teens (ages 13–17) to learn and use health information to help drive positive changes in their community. It focuses on participation from students within the right age range.
Sekondi-TakoradiAges 13–17 - NCT04990024Recruiting
Diet trial for people with obesity using semaglutide
This study compares different diets to see how they affect “arterial stiffness” (how hard the blood vessels are) in people with obesity who are starting semaglutide for weight management. It may help find a diet approach that improves heart and blood-vessel health while you use semaglutide.
Beirut, Riad El SolhAges 18–49 - NCT05012072Recruiting
Lifestyle coaching to lower pregnancy stress and risk
This study tests a lifestyle coaching program to help reduce stress and improve emotional wellbeing during pregnancy. It may help lower risks for the baby by supporting healthier daily routines and mental health.
Webster, TexasAges 18–45 - NCT05048004Recruiting
Test of a heart procedure during atrial fibrillation ablation
This trial studies whether adding a specific technique during a first-time catheter ablation for atrial fibrillation can improve safety or outcomes. It may help doctors understand risks related to small blood clots during the procedure.
BerlinAges 18 years+ - NCT05051098Recruiting
Registry for people with hepatitis B infection
This study is a registry, meaning it collects health information from people living with hepatitis B rather than giving a new treatment. It may help researchers better understand different hepatitis B groups and outcomes over time.
HanoverAges 18 years+
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Common questions
- Are there clinical trials for intervention?
- Yes. Clin2 currently lists 4,748 recruiting intervention 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 intervention 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 intervention 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.