Clinical trials
Behavior clinical trials
Below are recruiting behavior clinical trials, each written for real people, not researchers. We’re tracking 1,424 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07709273Recruiting
Athlete health study across seasonal cycles
This study looks at how athletes' bodies and minds change across different seasons. It involves team sport athletes like football, volleyball, or ice hockey players.
Katowice, Silesian VoivodeshipAges 14–38 - NCT07698158Recruiting
Growing Well Study: healthy growth study for young children
This study looks at how children aged 6 months to 4 years grow and develop. It involves families in Leeds, Doncaster, or East London. Researchers want to understand what supports healthy growth in early childhood.
Doncaster, West YorkshireAges 6 months–4 years - NCT07702058Recruiting
Mindfulness education for new mothers after childbirth
This study tests whether a mindfulness-based education program (using simple breathing and awareness exercises) given shortly after birth helps new mothers feel more confident in their role and reduces anxiety. You would receive the education via WhatsApp or similar mobile messaging.
Tokat Province, Tokat ProvinceAges 18 years+ - NCT07693439Enrolling by invitation
DBT therapy for short-term substance use treatment
This trial is testing a therapy called Dialectical Behavior Therapy (DBT) for people who are in a short-term hospital stay for substance use issues. It aims to see if DBT can help during treatment.
Ålesund, More and RomsdalAges 18 years+ - NCT07696650Recruiting
Choose to Move Replacement Ready study
This study looks at a program called Choose to Move Replacement Ready (CTM-RR) for older adults and the people who help them get active. It tests how well the program works for activity coaches, participants, and healthcare referral partners.
Vancouver, British ColumbiaAges 50 years+ - NCT06051318Recruiting
Diet and gut microbiome effects on blood sugar in healthy adults
This study looks at how your gut bacteria and the foods you eat affect your blood sugar after meals. You'll wear a small sensor to track your blood sugar for 10 days and provide stool samples.
Florianópolis, Santa CatarinaAges 18–60 - NCT07685925Enrolling by invitation
Health study for 2026 medical interns
This study tracks medical interns during their first year using a smartphone app. It aims to understand how internship affects health.
Ann Arbor, MichiganAges 18 years+ - NCT05311436Recruiting
Nutrition program study for slum residents in Dhaka
This study tests a nutrition program for pregnant women, adolescent girls, and young children living in Dhaka slums. It is designed to support healthier nutrition during a key growth or pregnancy period.
Dhaka, Dhaka DivisionAges 1 day–39 years - NCT07673185Recruiting
Omega-3 and low-dose aspirin for gum disease in smokers
This trial tests whether taking omega-3 supplements with low-dose aspirin can improve gum health in smokers with advanced gum disease (stage III periodontitis). It aims to see if this combination safely reduces gum pocket depth and tissue damage.
CairoAges 30–50 - NCT07674303Recruiting
Testing a meditation app for youth in the legal system
This study tests if a meditation app is helpful and easy to use for teens and young adults who are on probation or in legal programs. If you qualify, you would use the app and share your thoughts.
Chicago, IllinoisAges 13–20 - NCT07673172Enrolling by invitation
Heart Health Program for Teens and Young Adults with Autism
This trial tests a two-part program to improve heart health in people with autism who are above a healthy weight. It may help you learn ways to take better care of your heart.
Los Angeles, CaliforniaAges 9–26 - NCT07669168Recruiting
Health study comparing usual care vs. extra support
This study looks at whether adding extra health support helps people stay healthier over time. You would be followed for a while and asked to share how you are doing.
Boulder, ColoradoAges 18 years+ - NCT07663214Recruiting
How meal variety and energy density affect how much you eat
This study looks at how the variety and calorie content of foods affect how much people eat at meals. You may be able to join if you eat three meals a day and are willing to eat the study foods.
Ithaca, New YorkAges 20–60 - NCT07655232Recruiting
Behavioral program for depression in nursing homes
This study tests a behavioral program designed to help skilled nursing facility residents with depression. The program aims to improve mood and quality of life.
Boston, MassachusettsAges 18 years+ - NCT06677866Recruiting
Group therapy for teens with Fragile X or autism
This trial tests if group cognitive behavioral therapy (CBT) can help teens with Fragile X syndrome or autism spectrum disorder improve social and emotional skills. It looks at how teens with these conditions respond to a structured group program.
RomeAges 13–19 - NCT06680791Recruiting
Endometrial cancer study on recurrence prevention and lifestyle
This study looks at how your cancer type and daily habits might help prevent endometrial cancer from coming back. It only requires that you've had endometrial cancer and a hysterectomy.
PragueAges Any age - NCT07650149Recruiting
Study of genes, gut bacteria, and lifestyle in obesity
This study looks at how genes, gut bacteria, and lifestyle behaviors relate to weight. Researchers will test a weight-loss medication (tirzepatide) as part of the study to see if it helps people with overweight or obesity.
KrakowAges 18–65 - NCT05867940Recruiting
Exercise program for people with disabilities who are not active
This trial studies whether a structured physical activity program can improve health for people with disabilities who currently do not meet recommended activity levels. It focuses on reducing long periods of sitting and encouraging safer movement.
MalmöAges 8 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 - NCT07638241Recruiting
AI-Powered Personalized Diet Management Study
This study tests a new AI-powered app that gives you personalized dietary recommendations based on your health. You'll use your smartphone to get daily dietary guidance and track how it affects your health over time.
Seoul, SeoulAges 20–90 - NCT05040542Recruiting
Brain scans of social emotions in infants
This study uses brain testing (including MRI scanning) to better understand how young children’s brains support social emotions and communication. It may help researchers learn what brain patterns look like in typical early development.
Xiamen, FujianAges Up to 6 years - NCT07632911Enrolling by invitation
How Exercise Affects Your Immune System
This study looks at how different types of exercise—aerobic (like running) and resistance (like weightlifting)—change how your immune system works. Researchers will track your immune health over time to understand which exercise style might boost immunity best.
MalatyaAges 18–35 - NCT07632560Recruiting
Understanding Taste and Eating During Cancer Treatment in Kids
This study looks at how cancer treatment affects how children taste food and eat. Researchers will test your child's ability to taste and smell, and ask about eating habits, to help doctors better support kids during cancer care.
LyonAges 7–17 - NCT07631767Recruiting
Health Behavior Program for Night Shift Workers
This study tests a smartphone app designed to help night shift workers improve their sleep, eating habits, and overall health. You'll use the app to track and improve your wellness while working night shifts across Europe.
BremenAges 21 years+
Hear when a new Behavior trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for behavior?
- Yes. Clin2 currently lists 1,424 recruiting behavior 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 behavior 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 behavior 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.