Clinical trials
Health clinical trials
Below are recruiting health clinical trials, each written for real people, not researchers. We’re tracking 5,396 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06575673Recruiting
Online skills training to help smokers quit and feel better
This trial tests an internet-based program that teaches skills to help you quit smoking and manage stress, anxiety, or low mood. You'll use your own device to get support and learn new ways to cope.
Tai Po, New TerritoriesAges 18–64 - NCT04736667Recruiting
Screening survey for mitral valve treatment planning
This study is for people who did not pass an initial screening for a specific mitral valve procedure called TMVI. It may help the team understand screening results and improve how patients are assessed for the right next steps.
Phoenix, ArizonaAges 18 years+ - NCT04884802Recruiting
GUARDIAN Trial for safer blood pressure during major surgery
This trial studies a way of managing blood pressure during major surgery to help reduce complications. It is for older adults and others at higher risk who will be closely monitored in the hospital.
Omaha, NebraskaAges 45 years+ - NCT05230511RecruitingPhase 2
Bladder wash with LGG probiotic vs saline for nerve bladder
This study tests whether putting a probiotic called LGG into the bladder works better than a saline bladder rinse to help people with a nerve-related bladder problem. It may improve bladder symptoms or reduce bladder infections, compared with standard saline rinses.
Washington D.C., District of ColumbiaAges 18 years+ - NCT04880005Recruiting
Digital coaching for type 2 diabetes in general practice
This study tests a digital, personalized program (with shared decision support) to help people manage type 2 diabetes through their regular doctor. You may be asked to complete an online questionnaire and use your phone or computer at home to participate.
Odense, Region SyddanmarkAges 18–80 - NCT06559059Recruiting
Virtual cancer program for Veterans with new cancer
This study looks at how well a virtual (telemedicine) cancer program works for Veterans who are newly diagnosed with lung, prostate, breast, or colon cancer. Participation involves a telemedicine visit at a VA medical center instead of traveling to the hospital.
Brooklyn, New YorkAges 18 years+ - NCT06549452Recruiting
Mobile health app to help teens with pulmonary hypertension exercise
This trial tests whether a smartphone app can help adolescents with pulmonary hypertension stay active and improve their health. If you are a teen with stable PH and can use an activity tracker, this study may be a good fit.
Nashville, TennesseeAges 10–21 - NCT06551987Recruiting
Insomnia treatment for military members with mild brain injury
This study tests a behavioral insomnia therapy for active-duty service members who have had a mild traumatic brain injury and continue to have sleep problems and other symptoms. It aims to help improve sleep and recovery.
Fort Cavazos, TexasAges 18–45 - NCT06555393RecruitingPhase 1
Egg protein health effect pilot study
This study looks at whether a protein from eggs can help people who are at risk for diabetes or who have type 2 diabetes. Participants will eat a special egg product and have their health checked. It compares how healthy people and those with or at risk for diabetes respond.
Edmonton, AlbertaAges 18–70 - NCT06554366Recruiting
Comparing two cleaning systems for root canals on dead-nerve molars
This study compares two different cleaning methods (GentleWave and EdgePro) used during root canal treatment on lower back teeth where the nerve has died. The goal is to see which system removes more bacteria, which may lead to better healing.
Houston, TexasAges 18 years+ - NCT06559774Recruiting
Strong Man program for American Indian men with substance use
This study tests a program called Strong Man, which is designed to help American Indian men who have used alcohol or drugs. The program aims to support their health and well-being. If you join, you will take part in sessions and assessments to see if the program helps.
Chinle, ArizonaAges 18 years+ - NCT06121466RecruitingPhase 4
Belly wall injections for abdominal pain study
This study tests whether anesthetic injections into the belly wall can help relieve abdominal pain that feels like it's coming from the muscles or tissues of the belly wall itself. It may be a good option if you have localized pain and haven't tried these injections yet.
Portland, OregonAges 18–100 - NCT04199676Recruiting
Testing blood sugar after delivery for gestational diabetes
This study checks your blood sugar shortly after birth (on day 0 or day 1) to see how well glucose testing works for people who had gestational diabetes. The results may help guide follow-up care and reduce the risk of longer-term blood sugar problems.
Long Beach, CaliforniaAges 18 years+ - NCT05580666RecruitingPhase 3
Lower death risk by adding azithromycin to HIV treatment
This Phase 3 study tests whether adding azithromycin helps people with advanced HIV disease live longer. You would start (or restart or adjust) HIV treatment within 4 weeks and may also receive azithromycin or a comparison approach to see if outcomes improve.
AbidjanAges 18 years+ - NCT06542705Recruiting
Internal brace for ACL reconstruction with BTB graft
This trial tests whether adding an internal brace (a strong suture tape) during ACL reconstruction with a BTB graft helps improve knee stability and recovery. It is for people ages 18 to 35 with a first-time ACL tear who are otherwise healthy.
New York, New YorkAges 18–35 - NCT06538415Recruiting
Can peas and beans improve your skin health?
This study tests whether adding more peas, beans, and lentils (polyphenol-rich pulses) to your daily diet can improve your skin health by changing the natural bacteria living on your skin.
Gainesville, FloridaAges 45–65 - NCT06546696Recruiting
Obesity support program for children and families
This trial offers a 6-month program to help children ages 6–11 with obesity and their parents adopt healthier habits, including exercise and nutrition. It takes place at community centers in Middle Tennessee and provides online training.
Nashville, TennesseeAges 6–12 - NCT06534047RecruitingPhase 4
Brain stimulation or nicotine patch to help you quit smoking
This study tests whether a brain stimulation treatment called rTMS can help people with psychiatric conditions quit smoking. You will be randomly assigned to get either rTMS or a nicotine patch, and your progress will be tracked to see which treatment works better.
Toronto, OntarioAges 18–70 - NCT06532734Recruiting
Barrett's Esophagus in people with purging eating disorders
This study checks if long-term purging (vomiting) in people with eating disorders can damage the tube that connects your mouth to your stomach (called the esophagus). The goal is to see how common Barrett's esophagus (a precancerous change) is in this group.
Denver, ColoradoAges 18–65 - NCT06546137Recruiting
Registry for inherited heart conditions in Brazil
This study is building a national registry in Brazil to learn more about inherited heart conditions and improve care. If you have a family-related heart disease, you may be able to join and help advance cardiovascular healthcare.
Rio Branco, AcreAges Any age - NCT06542757Recruiting
Focused radiation to main prostate tumor using MRI guidance
This trial tests a stronger, more focused radiation dose to the main tumor inside the prostate using MRI guidance. It aims to improve control of intermediate-risk prostate cancer while possibly reducing side effects.
New York, New YorkAges 18 years+ - NCT06542120Recruiting
Child health body sounds study
This study looks at how well a computer system can check children's health by listening to body sounds, like those from the heart, lungs, or belly. It is testing an AI system to see if it works well as an extra check alongside regular medical care.
Wuhan, HubeiAges Up to 18 years - NCT06541158Recruiting
Help with transportation for cancer treatment
This study tests a tool to help patients with solid tumors who are getting radiation therapy overcome transportation problems. If you have trouble getting to appointments, this could help you find ways to get there more easily.
Atlanta, GeorgiaAges 18 years+ - NCT06537609Recruiting
Testing treatments for Gram-negative bloodstream infections
This trial tests different ways to treat infections in the blood caused by Gram-negative bacteria. It looks at whether reducing antibiotics, switching to pills, or managing central lines improves outcomes while keeping you safe.
Kogarah, New South WalesAges birth–130 years
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Common questions
- Are there clinical trials for health?
- Yes. Clin2 currently lists 5,396 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.