Clinical trials
Cohort Studies clinical trials
Below are recruiting cohort studies clinical trials, each written for real people, not researchers. We’re tracking 569 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07080021Recruiting
Tracking ctDNA for Pancreatic Cancer Before Surgery
This study looks at using a special blood test (ctDNA MRD) to track how well the tumor responds to chemotherapy before surgery for pancreatic cancer. It may help doctors decide if the treatment is working and guide next steps.
ShanghaiAges 18–75 - NCT07729319Recruiting
Heat and moisture during lung surgery: a study
This study looks at whether a special device that adds heat and moisture to the air you breathe during surgery can help people who have lung surgery through small incisions (VATS). If you are having planned lung surgery that requires one-lung ventilation, you may be able to join.
Istanbul, IstanbulAges 18–75 - NCT06165068RecruitingPhase 3
Antiplatelet and antioxidant drugs for dry AMD with drusen
This study tests whether antiplatelet drugs (like aspirin) and antioxidants can slow the growth of drusen (yellow deposits) in dry age-related macular degeneration (AMD). It may help prevent the disease from worsening.
Bangkok, DusitAges 50–85 - NCT06487728Enrolling by invitation
Predicting muscle weakness in ICU patients with urine test
This study checks if a urine test and muscle measurements can help predict muscle weakness in critically ill patients. It aims to find an easier way to identify who might get weaker in the ICU.
Zagazig, Sharqia ProvinceAges 18 years+ - NCT07329296Enrolling by invitation
Liver regeneration after living donor transplant study
This study looks at how the donor's liver grows back after donating a part of it for a living donor liver transplant. If you have donated a part of your liver between 2004 and 2026, joining could help doctors learn more about liver healing.
Rotterdam, South HollandAges 18–60 - NCT07324343Recruiting
Education for shoulder pain: which patients benefit most?
This study tests whether patients with different types of shoulder pain respond better to learning about their condition through education alone. You will receive information and advice to help you manage your pain without injections or surgery.
IstanbulAges 18–65 - NCT07338110Recruiting
Achilles tendon surgery study
This study tracks people who have surgery to fix their Achilles tendon. It helps doctors learn more about how these surgeries go and how patients recover.
Paris, Île-de-France RegionAges 7 years+ - NCT07641387Recruiting
Environmental factors and infertility treatment outcomes study
This study follows people trying to have babies through fertility treatment to understand how environmental factors and lifestyle habits affect treatment success. By sharing your background and habits, you help researchers learn what may improve fertility outcomes.
Changsha, HunanAges 18–55 - NCT07575061Recruiting
Long-term study of survival factors in intestinal tuberculosis
This 15-year study follows patients with intestinal tuberculosis (a bacterial infection of the digestive tract) to understand what factors affect how long patients survive and live with this condition. The research may help doctors better predict outcomes and improve care for future patients.
Beijing, Beijing MunicipalityAges 18–100 - NCT07405827Recruiting
Shoulder instability surgery study in France
This study follows patients who have surgery for shoulder instability, like Bankart repair or the Latarjet procedure. It helps doctors learn which treatments work best over time.
Paris, Île-de-France RegionAges 7 years+ - NCT07125885Recruiting
Pregnancy and postpartum health study
This study follows women who are planning to become pregnant, are currently pregnant, or have recently given birth. It aims to learn more about health during pregnancy and after childbirth.
Shanghai, Shanghai MunicipalityAges 18–50 - NCT07106424Recruiting
Early screening study for multiple gastrointestinal tumors
This study is looking for people aged 40-75 who have never had cancer to participate in early screening for gastrointestinal tumors. The goal is to find cancers early when they are easier to treat.
Jinan, ShandongAges 40–75 - NCT07237516Recruiting
Study of Zymfentra for people with Crohn's or colitis
This study follows adults with inflammatory bowel disease who are starting or switching to Zymfentra. Researchers will track your health over the next year to see how the medicine works in real life.
New Haven, ConnecticutAges 18 years+ - NCT07740811Recruiting
Bacteria on double-J stents: risks and effects
This study looks at whether bacteria build up on double-J stents (small tubes that help drain urine) and what that means for your health. By checking the stent and urine samples before and after, doctors hope to learn how to reduce infections and improve care.
CairoAges 18 years+ - NCT07740239Recruiting
Study on frailty in seriously ill adults
This study looks at why some seriously ill adults become frail. It involves imaging and other tests to help doctors better understand and care for patients with serious conditions.
TampereAges Any age - NCT07711951Recruiting
Bypass surgery times and ICU stay length
This study looks at how long people stay in the intensive care unit after planned coronary artery bypass surgery. It checks if the time spent on the heart-lung machine or with the aorta clamped affects recovery.
Diyarbakır, Outside of the USAges 18 years+ - NCT06806761Recruiting
Tracking balance and walking after stroke
This study tracks how walking and balance improve in the first weeks after a stroke. It uses simple tests to measure your recovery over time, with no experimental treatments.
Sint-Pieters-Leeuw, Brussels CapitalAges 18 years+ - NCT02958020Recruiting
Osteoporosis study for adults age 45 to 79
This study collects health information to learn more about osteoporosis and who is most at risk. It may help researchers better understand prevention and early detection, based on your survey responses and basic health details.
Shenzhen, GuangdongAges 45–79 - NCT02986581Recruiting
Study of hospital rapid response teams for general ward patients
This study looks at how the hospital’s rapid response system helps when patients on regular hospital wards start to worsen. It is meant to improve how quickly staff recognize and respond to serious changes in condition.
Seongnam-siAges 15 years+ - NCT03020381Recruiting
Study of walking patterns to predict dementia and falls
This study looks at how your walking (gait) might help predict future dementia and risk of falls. You may be asked to walk tests and have health information collected to see who is at higher risk.
London, OntarioAges 60–85 - NCT03097952Recruiting
Study of people with long-term hepatitis B in real life
This “real-life” study follows people with chronic hepatitis B to better understand their health over time. It may help researchers learn which factors affect outcomes in everyday care.
Changzhou, JiangsuAges Any age - NCT03216785Recruiting
Study of long-term health after ICU stays
This study follows people admitted to a medical intensive care unit to understand long-term problems after critical illness. It may help researchers better identify who is at risk and how to improve recovery after an ICU stay.
SeoulAges 20 years+ - NCT03228875Recruiting
Boston birth study for mothers who deliver a single baby
This study enrolls mothers who deliver a single live baby at Boston Medical Center. It looks at pregnancy and newborn factors in families with uncomplicated, singleton births.
Boston, MassachusettsAges birth–50 years - NCT03296826Recruiting
Study for women with BRCA gene changes
This study follows women who carry BRCA1 or BRCA2 gene variants (or a gene variant of unclear meaning) to learn about their risks over time. It may help improve how genetic information is used to guide future care.
OkayamaAges 20 years+
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Common questions
- Are there clinical trials for cohort studies?
- Yes. Clin2 currently lists 569 recruiting cohort studies 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 cohort studies 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 cohort studies 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.