Clinical trials
Health clinical trials
Below are recruiting health clinical trials, each written for real people, not researchers. We’re tracking 5,570 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07147413Recruiting
Blood pressure study using a mobile app
This trial tests if a digital health platform helps manage blood pressure at home. You'll check your blood pressure regularly using a phone app.
TaipeiAges 18–75 - NCT07328347Recruiting
Improving dental care for head and neck cancer
This study looks at how to make dental care better for people with head and neck tumors. Dentists in Germany will also take part to share their views.
GöttingenAges 18 years+ - NCT03001362Recruiting
Wait-and-see treatment for people with rectal cancer
This study tests a “wait-and-see” approach instead of immediate surgery for certain rectal cancers, aiming to avoid unnecessary operations. It may help people who are medically able to stay under close monitoring and only have surgery if needed.
Montreal, QuebecAges 18–90 - NCT03225586Recruiting
Study of health differences in urban and rural communities
This study enrolls consenting adults to understand how health differs between people living in cities versus rural areas. Your participation may help researchers learn what factors influence health over time.
Rosario, Santa Fe ProvinceAges 35–70 - NCT03332966Recruiting
Study of teens’ experiences in mental health care
This study looks at how young people experience mental health clinic care and how that relates to health outcomes. You may be invited if you are starting care in an adolescent mental health clinic.
HelsinkiAges 15–18 - NCT03455868Recruiting
Bone health check after bariatric surgery in people with diabetes
This study looks at how bariatric (weight-loss) surgery affects bone health in adults with type 2 diabetes. It may help doctors understand who needs extra bone protection after surgery.
Montreal, QuebecAges 18–60 - NCT03601026Recruiting
Genetic counseling for youth using cannabis safely
This study offers genetic counseling to help reduce mental health problems that can happen for some young people who use cannabis. You join if you are already part of the FORBOW study and fit their age and mental-health criteria.
Halifax, Nova ScotiaAges 12–21 - NCT03670524Recruiting
HEAL Green Heart study for healthy community living
This study looks at health effects of changes in the local environment and community actions in Louisville. You may be able to join if you live in the right area and meet basic safety and health requirements.
Louisville, KentuckyAges 30–70 - NCT03934957Recruiting
Study of health in people living in Hamburg
This study follows adults living in Hamburg to better understand health and health-related factors over time. You may help researchers learn what influences health in this age group.
HamburgAges 45–74 - NCT03987633Recruiting
Study links health records and samples to understand health gaps
This study asks people affected by a specific illness (or their family member) to share saliva (and sometimes blood) and answer health and quality-of-life questions. The goal is to better understand and reduce health inequality by matching new information with medical records.
Wolverhampton, West MidlandsAges 6 years+ - NCT03988764Recruiting
Checking monogenic diabetes wrongly labeled as type 1
This trial looks at people who were diagnosed with diabetes before age 25 as either type 1 or “not sure which type.” It may help confirm whether the cause is genetic (monogenic) rather than type 1, which can change treatment choices.
Montreal, QuebecAges 1 day–25 years - NCT04106479Recruiting
Baby heart ultrasound study in newborn congenital heart defects
This study records newborn heart measurements (using medical imaging) to compare babies with certain congenital heart defects to healthy-term babies. The goal is to see how well one test matches another, which may help doctors better understand heart conditions in newborns.
Montreal, QuebecAges birth–1 week - NCT04114578Recruiting
Study of babies and children with diaphragm hernia
This is an observational study that follows babies and children with congenital diaphragm hernia (CDH) to learn more about their health and care over time. It may help doctors better understand which factors affect outcomes.
Montreal, QuebecAges Up to 17 years - NCT04114435Recruiting
Heart and lung testing in extremely premature babies
This study looks at how the hearts and lungs work in babies born very early (before 29 weeks). It may help researchers understand why some babies develop breathing and heart circulation problems and how to measure their recovery.
Montreal, QuebecAges 1 week–5 years - NCT04126148Recruiting
Breathing test to measure heart oxygen use
This study measures how well the heart uses oxygen during a breathing-based test. It aims to validate a way to assess heart blood flow in people with suspected or known coronary artery disease, using special heart imaging and a heart blood-flow measurement during an angiogram.
Montreal, QuebecAges 18 years+ - NCT04131036Recruiting
Compare emicizumab and factor VIII for joint and bone health
This study compares two preventive treatments for severe hemophilia A—emicizumab versus factor VIII—to see how they affect joint and bone health. It may help you and others understand which option better protects joints and bones over the next several years.
Los Angeles, CaliforniaAges 16 years+ - NCT04196595Recruiting
Apple study for women’s health using an iPhone app
This study looks at women’s health by collecting information through an Apple Research app on your iPhone. You may help improve how health data is gathered, while also checking in with the study team by agreeing to participate.
Boston, MassachusettsAges 18 years+ - NCT04249154RecruitingPhase 2
After prostate surgery, test radiation plus hormone shots
This trial studies whether giving a shorter-course radiation plan after prostate surgery, along with hormone shots (LHRH), can improve outcomes for people with higher-risk prostate cancer. You may be eligible if your PSA (a blood marker) is either still low but high-risk by pathology, or it has started to rise again after surgery.
Montreal, QuebecAges 18 years+ - NCT04331704RecruitingPhase 4
Alcohol and sexual health program for men at risk of HIV
This study tests an alcohol- and sexual-health program to help reduce HIV risk in men who recently had condomless sex and drink heavily. It may help you by offering structured support around drinking and HIV prevention (PrEP).
Gainesville, FloridaAges 18–30 - NCT04372875Recruiting
Help for teens using health tech in the emergency room
This trial tests whether using a health information technology tool in the emergency department can improve sexual health care and reduce health disparities for teens. It focuses on gathering survey and screening information so care can better meet needs.
Washington D.C., District of ColumbiaAges 15–21 - NCT04416815Recruiting
eHealth coaching to help frail older adults at home
This study tests an online (eHealth) program to promote health in adults age 75+ who are living at home and have been identified as frail. It aims to support everyday well-being without hospital care, so participants can stay healthier for longer.
Gothenburg, GothenburgAges 75 years+ - NCT04464655Recruiting
10-minute heart MRI protocol for people with heart conditions
This study uses a short, 10-minute heart MRI to check how well it works for people who need a clinically indicated heart scan. It may help streamline heart MRI testing, making exams faster while still providing useful heart information.
Montreal, QuebecAges 18 years+ - NCT04610697Recruiting
Cognitive training for people in forensic mental health care
This trial studies whether a structured “cognitive remediation” program (training thinking skills) can help people receiving care on a forensic treatment unit. It may benefit those who want support improving attention, memory, or problem-solving as part of their treatment.
Ottawa, OntarioAges 18–55 - NCT04644094Recruiting
Dexamethasone for heart function after very early birth
This study looks at how giving a steroid medicine (dexamethasone) after very early birth affects the baby’s heart function. It may help doctors better understand risks and benefits for babies who need treatment for serious lung problems.
Montreal, QuebecAges 1 minute+
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Common questions
- Are there clinical trials for health?
- Yes. Clin2 currently lists 5,570 recruiting health 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 health 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 health 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.