Clinical trials
Interventional clinical trials
Below are recruiting interventional clinical trials, each written for real people, not researchers. We’re tracking 4,621 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06221852Recruiting
Ketogenic diet for first episode bipolar disorder
This study tests whether a special high-fat, low-carbohydrate diet (ketogenic diet) can help people who have recently been diagnosed with bipolar disorder. It may improve mood stability and overall brain health.
Belmont, MassachusettsAges 18–45 - NCT06212687Recruiting
Digital education program for mental health outpatient care
This study tests a digital education program called StartHjelp for people waiting to start mental health outpatient treatment. The program helps you learn before therapy begins, so you might feel more prepared and get more out of your treatment.
Trondheim, TrøndelagAges 18–65 - NCT06211413Enrolling by invitation
Tracking heart issues in CLL patients on BTK inhibitors
This study watches for high blood pressure and irregular heartbeats in people with CLL who are starting a type of targeted therapy called a BTK inhibitor (acalabrutinib or zanubrutinib). Researchers will use a smartwatch and blood pressure cuff to monitor your heart health at home.
Philadelphia, PennsylvaniaAges 22 years+ - NCT06219863Recruiting
Harness walking help for babies with Down syndrome
This study tests if a special harness can help babies with Down syndrome learn to walk earlier. It is designed for infants under 2 years old who can sit but are not yet walking.
Boston, MassachusettsAges Up to 2 years - NCT06228456RecruitingPhase 4
Low-dose ticagrelor vs clopidogrel for stable heart patients after stent
This trial tests whether a lower dose of the blood thinner ticagrelor works better than clopidogrel in people with stable coronary artery disease who are getting a planned stent. It aims to find which drug is safer and more effective for preventing future heart problems.
Jacksonville, FloridaAges 18 years+ - NCT06206486Recruiting
Gut germs and pain after kidney transplant
This study looks at whether the germs in your gut (microbiome) and certain chemicals in your blood affect pain after a kidney transplant. By joining, you may help doctors better understand and manage pain for future kidney transplant patients.
Chicago, IllinoisAges 18 years+ - NCT06226155Recruiting
HIV prevention support for pregnant women in Zimbabwe
This study in Zimbabwe tests a program to help pregnant women start and stay on PrEP (medication that prevents HIV). It aims to make PrEP easier to use during pregnancy for women who are at risk of HIV.
HarareAges 15–55 - NCT06226025RecruitingPhase 2
Melatonin for Bipolar Disorder in Night Owls
This trial tests whether giving melatonin at the right time can help people with bipolar disorder who are night owls improve their mood and sleep. You would take melatonin or a placebo each evening for a few weeks while tracking your symptoms on a phone app.
Ann Arbor, MichiganAges 18–60 - NCT06207188Recruiting
Using sound waves to tell thyroid lumps apart
This study uses a special ultrasound technique to look at thyroid nodules and lumps in the neck. The goal is to tell the difference between harmless lumps and cancer, so you may get a clearer answer without extra procedures.
Scottsdale, ArizonaAges 8 years+ - NCT06214507Recruiting
Danon disease natural history study
This study follows people with Danon disease over time to better understand how the condition progresses. It may help guide future treatments.
Phoenix, ArizonaAges 8 years+ - NCT06218875Recruiting
Registry for GORE EXCLUDER aneurysm treatment
This registry tracks how well the GORE EXCLUDER and Iliac Branch devices work for treating abdominal aortic aneurysms over time. It's a way to gather real-world data to help doctors and patients make better treatment decisions.
Little Rock, ArkansasAges 18 years+ - NCT06208878Enrolling by invitation
Long-term follow-up for CRISPR CAR T therapy recipients
This study follows people who have already received a CRISPR CAR T cell therapy to monitor their long-term health and any side effects. It helps doctors understand how these treatments work over time.
Duarte, CaliforniaAges 18 years+ - NCT06178822Recruiting
New blood tests to diagnose sepsis in the ER
This study aims to find new ways to quickly diagnose sepsis (a severe response to infection) in patients arriving at the emergency room. If successful, these new tests could help doctors start treatment faster.
Almere Stad, FlevolandAges 18 years+ - NCT04983823Recruiting
Study aims to improve long-term heart effects after COVID
This trial looks at how persistent heart-related changes after a past COVID infection may be affected by study treatments. It mainly seeks people who are stable enough for follow-up visits and heart imaging, and who are not already on the specific heart medications required.
Melbourne, VictoriaAges 50–85 - NCT04777916Recruiting
Study for adults with acute myeloid leukemia (AML)
This non-interventional study follows adults with acute myeloid leukemia (AML) to better understand the disease and how patients do in real-world care. It may help researchers compare outcomes across different types of AML, but you would not receive a study treatment just for joining.
AmiensAges 18 years+ - NCT06188923RecruitingPhase 2
Pregnenolone for anxiety and depression in veterans
This study tests whether a dietary supplement called pregnenolone can improve day-to-day function in veterans struggling with anxiety and depression. It is a 12-week program that combines the supplement with your usual care, and the goal is to help you feel better and do more of what matters to you.
Durham, North CarolinaAges 18–65 - NCT06182878Recruiting
Supportive care for recurrent pregnancy loss
This study explores a new supportive care program for people who have had multiple pregnancy losses and are pregnant again. It aims to see if extra attention and care can help reduce the risk of another loss.
Bethesda, MarylandAges 18–44 - NCT06183684Recruiting
Study of a new tricuspid valve replacement for severe leakage
This study tests a new, less invasive way to replace the tricuspid valve (the valve between the right upper and lower heart chambers) in people with severe leakage. The valve is delivered through a vein in the neck or leg, avoiding open-heart surgery.
Tucson, ArizonaAges 18–90 - NCT06203509Recruiting
Helping after a hospital stay for serious mental illness
This study helps people with serious mental illness who are on Medicaid, living in Pennsylvania, and recently left the hospital. It offers extra support and care in your home to make the transition smoother.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06194305RecruitingPhase 2
Brain and behavior study of tic therapy for kids
This study tests a behavioral therapy (CBIT) for children with tics. It uses brain scans (MRI and EEG) to see how the therapy works. It may be a good fit for a child who has had tics for at least a year and hasn't had much of this therapy before.
San Diego, CaliforniaAges 10–17 - NCT06200662Recruiting
Maternal Comfort for Pain Relief During Blood Draw in Preemies
This study tests whether a mother's comforting actions (like holding, talking, or breastfeeding) can reduce pain in very premature babies during a blood draw. It may help your baby feel less pain without extra medicine.
Strasbourg, Bas-RhinAges 7 months–8 months - NCT06200116Recruiting
Testing a new tool for outlining healthy tissue in radiation plans
This study tests a new computer tool that helps doctors accurately outline healthy organs during radiation planning. It is for Mayo Clinic staff who already do this work.
Scottsdale, ArizonaAges Any age - NCT06192771Recruiting
Swallowing and speech therapy after tongue cancer surgery
This trial tests whether starting speech and swallowing therapy early after surgery helps people with tongue cancer recover their ability to eat and talk. It is for patients having part of their tongue removed and rebuilt with a tissue flap.
Toronto, OntarioAges 18 years+ - NCT06206369Recruiting
Ai tool for predicting vascular disease risk
This study is collecting medical information from people with abdominal aortic aneurysms or peripheral artery disease to build an AI tool that can better predict how these conditions progress. The goal is to help doctors give more personalized care.
HelsinkiAges 40–90
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Common questions
- Are there clinical trials for interventional?
- Yes. Clin2 currently lists 4,621 recruiting interventional 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 interventional 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 interventional 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.