Clinical trials
Behavior clinical trials
Below are recruiting behavior clinical trials, each written for real people, not researchers. We’re tracking 1,484 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05274854Recruiting
Practice change study for severe unexplained gut symptoms
This study looks at a new approach to care for adults with severe, long-lasting stomach or bowel symptoms when no clear cause has been found. It may help you get more coordinated support through an integrated care clinic.
Woolloongabba, QueenslandAges 18–90 - NCT05287815Recruiting
Study care needs and nursing support for older adults
This study looks at what health care support older adults need and how nursing help may improve healthy habits and quality of life. You may be invited if you’re 65 or older and able to communicate for the study.
Famagusta, MutluyakaAges 65–84 - NCT05296720Recruiting
EEG study of touch prediction in people with schizophrenia
This study uses a special brain test (EEG) while you do a touch-related task to see how your brain predicts what comes next. It may help researchers understand brain and behavior differences in schizophrenia and how sensory processing works.
StrasbourgAges 18–60 - NCT05299814Recruiting
Study how parent emotion skills affect ADHD treatment
This study looks at whether helping parents manage their emotions can improve how their child with ADHD does. You may be asked to track emotions and behavior at home to better understand what supports work best.
Hershey, PennsylvaniaAges 5–12 - 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 - NCT05312255Recruiting
Non-drug help to improve quality of life in myeloma
This study tests non-chemotherapy supports meant to improve quality of life and immune health for people with multiple myeloma (or related conditions). Depending on the group, it may involve activities, nutrition, and/or a medication like a beta blocker.
Buffalo, New YorkAges 18 years+ - NCT05316948Recruiting
Study of mental health and sexuality in teens
This study asks young people in psychiatric care about mental health and sexuality, using their study information to understand how these may relate. You may be able to join whether or not you take psychiatric (mental health) medicines, as long as it doesn’t interfere with urgent/emergency needs.
Vence, Alpes MaritimesAges 15 years+ - NCT05319158Recruiting
Movement imitation therapy for very premature baby movement quality
This study tests whether “movement imitation therapy” can improve how a preterm baby moves. It looks at specific movement patterns in babies born very early, aiming to help motor (movement) development.
Barcelona, BarcelonaAges 5 months–7 months - NCT05321355Recruiting
Sleep disorder patient registry for narcolepsy and other conditions
This is a research registry that collects information from people with narcolepsy and other neurological sleep disorders. It may help doctors better understand sleep problems and improve future care.
Mainz, Rhineland-PalatinateAges 18–120 - NCT05322343Recruiting
Study biobank and brain health in people age 55–80
This study collects blood samples to build a biobank and learn how brain health changes with age. Some participants may also do an MRI scan to better understand brain changes and immune response.
Bordeaux, BordeauxAges 55–80 - NCT05326451Recruiting
At-home brain stimulation for Huntington’s behavior and thinking symptoms
This trial tests an at-home, noninvasive brain stimulation treatment to help with behavioral and cognitive (thinking) symptoms in people with Huntington’s disease. You and a caregiver work together during sessions and questionnaires to see if symptoms improve and stay stable.
Houston, TexasAges 18–80 - NCT05344001Recruiting
Study links past sports injuries and low activity to later health
This study looks at how an earlier sports injury and time spent being inactive may relate to later health problems. It mainly needs specific age groups and either current/former collegiate athletes or non-athlete comparison participants.
Milwaukee, WisconsinAges 18–64 - NCT05390918Recruiting
Trial for teen sleep and suicidal thoughts risk
This study aims to see if treating insomnia (sleep problems) can lower overall risk related to suicidal behavior in teens. You may be eligible if you’ve had both recent sleep issues and recent suicidal thoughts, with some important safety exclusions.
Columbus, OhioAges 11–18 - NCT05397951Recruiting
Study to check how well wearable bioelectronic sensors work
This trial tests and “validates” how well wearable sensors work on the skin in healthy adults. It may help researchers build safer, more reliable wearables—but you would need healthy skin and the ability to do some moderate exercise during the study.
Chapel Hill, North CarolinaAges 18–99 - NCT05409794Recruiting
Testing blood lithium levels in people with depression and suicidality
This study checks how much lithium is naturally present in the blood and whether that relates to suicidal thoughts or attempts in people with a current major depressive episode. It may help researchers understand biological factors linked to suicide risk and improve future prevention.
MontpellierAges 18 years+ - NCT05413278Recruiting
Helps teens with inherited metabolism conditions move to adult care
This study tests a targeted approach to help teenagers with inherited metabolism conditions successfully transfer from children’s to adult healthcare. It may help families feel more confident and reduce problems during the handoff to adult services.
ViennaAges 14–25 - NCT05440214Recruiting
Therapy to reduce suicide risk in people with psychosis
This trial tests an approach aimed at emotional ups-and-downs to help lower suicide risk in people who have psychosis and are at higher risk for suicidal thoughts or behaviors. If you qualify, you would get outpatient mental health care while participating in the study.
Baltimore, MarylandAges 18 years+ - NCT05485675Recruiting
Worksite wellness program to stand and move more
This study tests a workplace program designed to help employees sit less and move more by using stand-and-move practices at work. It may help reduce long periods of sitting, and it also studies how to set the program up successfully at worksites.
Phoenix, ArizonaAges 18 years+ - NCT05487534Recruiting
How sugar swings may affect brain and eating in type 1 diabetes
This study looks at whether changes in blood sugar (“sugar swings”) affect brain functioning and eating behaviors in adults with type 1 diabetes. You would likely track your blood sugar and complete computer-based tasks or questionnaires to help researchers understand these links.
MontrealAges 18–65 - NCT05492422Recruiting
Training program for children with ADHD and their parents
This trial tests whether a structured “executive skills” training program for kids with ADHD, plus parent training, can improve attention and behavior. It includes both parent and teacher feedback to make sure symptoms are present in everyday settings.
Tallahassee, FloridaAges 8–12 - NCT05510401Recruiting
Safe use study of an at-bed safety mattress system
This study checks whether a special bed-safety device (SÉCURIDRAP® SELFIA®) can be used safely for adults who get confused, move at night, or are at risk of falling out of bed. You may be able to join if you already have a prescription for the device and meet other safety and consent requirements.
BailleulAges 18 years+ - NCT05513872RecruitingPhase 1/Phase 2
Help to quit smoking using nicotine replacement while not quitting yet
This early-stage study tests ways to help adults who currently smoke daily start making progress toward quitting (or changing smoking habits) over the next 6 months. You may use nicotine replacement, and the study checks safety for people who can use it.
Chicago, IllinoisAges 18 years+ - NCT05516277Recruiting
Insomnia care study for older adults with PTSD
This study tests a treatment plan for insomnia (trouble sleeping) in older adults who also have post-traumatic stress disorder (PTSD). The goal is to see whether improving sleep also supports heart and metabolic health (such as blood sugar and heart-related measures).
North Hills, CaliforniaAges 50 years+ - NCT05520632Recruiting
Test sounds and hearing responses in young children with autism
This study checks how children’s brains and bodies respond to sounds using a hearing test called BAEP. It compares children with autism to other children with typical development to learn whether sound processing differs.
PortoAges 3–6
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Common questions
- Are there clinical trials for behavior?
- Yes. Clin2 currently lists 1,484 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.