Clinical trials
Health clinical trials
Below are recruiting health clinical trials, each written for real people, not researchers. We’re tracking 5,393 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06729697Enrolling by invitation
Medicine knowledge and quality of life in Spain
This study looks at how well people understand their medications and how that affects their quality of life. Researchers want to learn from adults in Spain who take at least one prescribed medicine.
Barcelona, BarcelonaAges 18 years+ - NCT06731998Recruiting
Improving pain control after cancer surgery
This study compares different methods of managing pain after minimally invasive surgery for abdominal cancers. It aims to find which approach works best to reduce pain and improve recovery.
Pittsburgh, PennsylvaniaAges 18–89 - NCT06736106Recruiting
Spine surgery recovery markers study
This trial looks at how certain markers of bone and muscle health might predict complications after spinal surgery. It could help doctors better understand which patients are at risk and improve recovery.
BolognaAges 18 years+ - NCT06735651Recruiting
Wild blueberries for gut, brain, and heart health in prediabetes
This study looks at whether eating wild blueberries can improve your gut health, brain function, and heart health if you have prediabetes. It may help lower your blood sugar and reduce your risk for diabetes and heart disease.
Atlanta, GeorgiaAges 20–65 - NCT06731270RecruitingPhase 2
Diclofenac for advanced lung cancer on immunotherapy
This trial tests whether adding the anti-inflammatory drug diclofenac can help people with advanced non-small cell lung cancer whose tumors are growing while on a single immunotherapy drug. You must have been on immunotherapy for at least 12 weeks and have a growing tumor, but your doctor does not plan to change your treatment right away.
Atlanta, GeorgiaAges 18 years+ - NCT06727253Recruiting
Glycan supplement study for Crohn's disease after surgery
This trial tests whether a glycan supplement can prevent Crohn's disease from coming back after surgery to remove the diseased part of the small and large intestine. It may help people who have had this specific surgery and are not taking certain other treatments.
Lisbon, Lisbon DistrictAges 18–75 - NCT06736522Recruiting
Youth leadership and mindfulness program for high school students
This study tests a program designed to build leadership skills, engagement, and mindfulness in high school students. If you're a teen in certain Massachusetts or Illinois schools, this program may help you grow personally and socially.
Chicago, IllinoisAges 14 years+ - NCT06731764RecruitingPhase 2/Phase 3
New ways to treat hypothyroidism
This study tests a new approach for people with hypothyroidism who are already taking levothyroxine. You may be able to join if you are on a certain dose and do not have other health conditions that could affect the results.
Farmington, ConnecticutAges 18 years+ - NCT06735599Recruiting
Wild blueberries for blood pressure health
This study tests whether eating wild blueberries can improve your gut, brain, and heart health if you have high blood pressure. You'll eat blueberries daily for several weeks and have checkups to see how your body responds.
Atlanta, GeorgiaAges 45–65 - NCT05953961Recruiting
90Y radiation compared with microwave ablation for small liver cancer
This trial compares two procedures to treat a small, single liver tumor that cannot be surgically removed. It aims to see which treatment works better for people with low blood protein (albumin), which can affect healing and outcomes.
New Orleans, LouisianaAges 18 years+ - NCT06439654Recruiting
Optimizing cholesterol treatment for heart health
This trial helps people with high cholesterol or a history of heart disease find the best treatment to lower their risk of future heart problems. It tests a program to optimize lipid-lowering therapy.
Clark, New JerseyAges 18–120 - NCT06723392RecruitingPhase 3
Treating bladder bacteria in pregnancy to prevent infections
This trial tests if a common antibiotic can safely treat bacteria in the urine of pregnant women who have no symptoms, to see if it prevents later infections. It focuses on women in low- and middle-income countries.
Dhaka, BangladeshAges 18–49 - NCT06721078Recruiting
Long-acting HIV shots and teen clubs for adolescents
This study tests whether a long-acting injectable HIV medicine (given every couple of months) and teen support clubs can help adolescents stay healthy and engaged in care. If you are a teen living with HIV, this trial may offer a more convenient treatment option.
Johannesburg, GautengAges 12–19 - NCT06718491Recruiting
A smartphone program to reduce heavy drinking for people on opioid treatment
This study tests a brief smartphone-based program to help people reduce heavy drinking while they are receiving medication for opioid use disorder (MOUD). It aims to improve both alcohol and mental health outcomes.
Columbus, OhioAges 18 years+ - NCT06719362RecruitingPhase 1
Testing a new cancer drug alone and with other therapies
This trial tests an experimental drug called M3T01, either alone or combined with pembrolizumab and other standard treatments, for people with advanced solid tumors or glioblastoma. The goal is to see if it is safe and effective.
Portland, OregonAges 18 years+ - NCT06723041Recruiting
Acupressure to lower anxiety during cancer treatment
This trial tests if acupressure—a gentle pressure technique on specific points—can help reduce anxiety in people receiving cancer therapy. It compares nurse-led acupressure sessions with learning self-administered acupressure.
Rochester, MinnesotaAges 18 years+ - NCT06724965Recruiting
Trauma treatment and PrEP support for transgender and nonbinary adults
This study combines a proven trauma treatment (STAIR) with peer-led PrEP navigation to help transgender and nonbinary people cope with stress and stay HIV-free. It aims to improve mental health and increase PrEP use.
Los Angeles, CaliforniaAges 18 years+ - NCT06725459Recruiting
Negative pressure wound therapy after breast reduction surgery
This study tests if a special wound dressing (negative pressure wound therapy) helps healing after breast reduction surgery. It may reduce scarring and improve recovery for women having this specific type of breast reduction.
Washington D.C., District of ColumbiaAges 18 years+ - NCT06722976Enrolling by invitation
Digital health and exercise for staying independent longer
This trial tests a program that combines digital health tools with exercise to help older adults stay active and independent. It may be a good fit if you are 65 or older and can walk or move around without major difficulty.
Covilha, CovilhãAges 60 years+ - NCT06719518Recruiting
Testing a noninvasive blood pressure monitor during surgery
This study tests a new device that measures blood pressure continuously without needing a needle in your artery. If you are having surgery and already need an arterial line, this device might offer a less invasive way to track your blood pressure during the procedure.
Houston, TexasAges 18 years+ - NCT06726447Recruiting
AI satisfaction study for patients
This study looks at how satisfied patients and doctors are with using artificial intelligence (AI) in clinics. If you are between 18 and 80 and visiting a doctor for any reason, you may be able to join.
Barcelona, CataloniaAges 18–80 - NCT06726642Recruiting
Blood test study for people with inherited cancer risk
This study looks for DNA fragments in blood of people with certain inherited cancer syndromes. It may help find cancer earlier or guide better monitoring. You would give blood samples every 4 months (if in the experimental group).
Vancouver, British ColumbiaAges Up to 90 years - NCT06724172Recruiting
Comparing health programs for pregnant mothers from diverse backgrounds
This study tests two different health programs for pregnant women to see which one helps mothers and babies more. You may join if you are early in your pregnancy, identify as Black, Hispanic, or have Medicaid, and speak English or Spanish.
Palo Alto, CaliforniaAges 18 years+ - NCT06726954Recruiting
Magnetic brain stimulation for spinal cord injury pain
This study tests whether a magnetic treatment called repetitive transcranial magnetic stimulation (rTMS) can help reduce nerve pain that some people have after a spinal cord injury. rTMS uses painless magnetic pulses to gently stimulate the brain, and it may help change how your brain processes pain.
AfyonkarahisarAges 18–75
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Common questions
- Are there clinical trials for health?
- Yes. Clin2 currently lists 5,393 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.