Clinical trials
Behavioral Disorder clinical trials
Below are recruiting behavioral disorder clinical trials, each written for real people, not researchers. We’re tracking 392 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07786116Recruiting
Gut bacteria in Parkinson's disease and related conditions
This study looks at how certain gut bacteria (methanogens) are involved in the progression of Parkinson's disease and related conditions. It aims to understand the connection between gut health and brain health, which may lead to better treatments.
Cambridge, CB2Ages 55 years+ - NCT05525962Recruiting
Study factors that affect development in foster children
This study looks at how different stress and support factors may influence how children and teens grow and cope while they are involved with child protective services. It may help clinicians understand what supports work best for children in care.
CanteleuAges Up to 16 years - NCT06232226Recruiting
ADHD and addiction: a study on methylphenidate
This study looks at whether the medication methylphenidate (often used for ADHD) can help people who have both ADHD and an addiction. It aims to see if the medicine is safe and works well for people with both conditions.
Nantes, Loire-AtlantiqueAges 18–99 - NCT06373484Recruiting
Matching treatment for kids with disruptive behavior and their parents
This study aims to find the best treatment approach for children with disruptive behavior by matching them to either group or individual therapy. It could help if your child struggles with behavior like defiance or conduct issues, and you're willing to participate in treatment.
Toronto, OntarioAges 6–12 - NCT06441864Recruiting
Behavioral treatment for nightmares in REM sleep behavior disorder
This study tests a behavioral therapy (non-drug treatment) for nightmares in people with REM sleep behavior disorder (RBD). It's designed for you and a family member who lives with you.
Salt Lake City, UtahAges 18 years+ - NCT07498452Recruiting
Sleep behavior study for patients and their partners
This study looks at the needs of people with isolated REM sleep behavior disorder (iRBD) and the people close to them. It aims to understand how this condition affects daily life and relationships.
Bologna, Emilia-RomagnaAges Any age - NCT06745011Enrolling by invitation
Parkinson's signs in people with nerve damage
This study looks for early signs of Parkinson's disease in people who have nerve damage in their hands and feet (polyneuropathy) with no known cause, along with drops in blood pressure when standing up. It aims to understand if these early symptoms might predict future Parkinson's.
Aarhus, JutlandAges 18–85 - NCT05820581Recruiting
Study of teen emotional regulation and behavior profiles
This study looks at how teens who show behavioral problems understand and manage emotions. It may help researchers better match support to different “mentalization” patterns, which could lead to improved care in the future.
BesançonAges 12–18 - NCT06059313Recruiting
Personality study for people with memory or behavior changes
This study looks at how personality may have changed before the onset of different types of memory or behavior disorders (like frontotemporal dementia, Alzheimer's, or bipolar disorder). Researchers will talk with a family member or close friend who knew you well before the illness started.
NantesAges 18 years+ - NCT06996652RecruitingPhase 2
Study of adalimumab to delay Parkinson's symptoms in sleep disorder
This trial tests whether adalimumab, an immune system drug, helps people with REM sleep behavior disorder (a condition that may warn of Parkinson's disease) stay healthy longer. Participants will receive injections of the drug or a placebo to see if it prevents Parkinson's-related brain problems.
Los Angeles, CaliforniaAges 50–80 - NCT05686473Recruiting
Parent teaching program for children with prenatal alcohol exposure
This study offers a structured teaching program for parents of children who were exposed to alcohol before birth (prenatal alcohol exposure). It aims to help families better understand the child’s needs and how to support development and daily functioning.
ArendalAges 2–18 - NCT06315114Recruiting
Parenting support therapy for mental health
This study tests a talking therapy that helps parents with mental health challenges to better understand and connect with their child. It is designed for parents who are already getting help for conditions like anxiety, PTSD, or personality disorders.
Gentofte Municipality, Capital RegionAges 18–65 - NCT05858346Recruiting
Therapy for social anxiety in Veterans with trauma symptoms
This study compares two kinds of treatment for social anxiety disorder to see which one works better for Veterans. It focuses on people who also have significant posttraumatic stress symptoms (trauma-related symptoms).
Charleston, South CarolinaAges 18–80 - NCT06629207Recruiting
AI predicts Parkinson's risk in sleep behavior disorder
This study uses artificial intelligence to analyze brain scans and predict whether people with REM sleep behavior disorder are at risk of developing Parkinson's disease. It aims to find early signs before symptoms appear.
BernAges 18 years+ - NCT07355842Recruiting
Can slow brain waves slow Parkinson's?
This study tests whether playing soft sounds during deep sleep can slow down brain changes in people with REM sleep behavior disorder (a condition linked to Parkinson's disease). It is for people who have this sleep disorder or were recently diagnosed with Parkinson's, and are not yet on Parkinson's medications.
Zurich, Canton of ZurichAges Any age - NCT05540704Recruiting
Therapy support for eating problems in type 1 diabetes
This study compares three groups: Acceptance and Commitment Therapy, standard supportive diabetes counseling, or a waitlist. It aims to reduce binge eating and harmful weight-control behaviors, including insulin withholding, in people with type 1 diabetes.
Durham, North CarolinaAges 16–50 - NCT05637320Recruiting
Therapy study for children’s big emotions and mood
This study looks at how children’s emotions change during therapy for concerns like anxiety, depression, or disruptive behavior. It may help you and your child understand what kinds of therapy support might work best.
Guelph, OntarioAges 8–15 - NCT02812537Recruiting
Study of youth behavior after emergency visits for aggression
This study follows children and teens under 16 after they go to the emergency room for aggressive or unsafe behaviors such as violence, running away, or stealing. It aims to understand what happens next in their lives and how support might help.
BronAges Up to 16 years - NCT06789250Recruiting
Online therapy for mental health and alcohol use issues
This trial tests an internet-based cognitive behavioral therapy program designed for people who struggle with both mental health symptoms (like depression or anxiety) and problematic alcohol use. The goal is to see if this approach can help improve both issues at the same time, conveniently from home.
LinköpingAges 18 years+ - NCT06937892Recruiting
Metacognitive therapy vs. Cognitive therapy for anxiety
This study compares two different types of therapy for anxiety disorders: metacognitive therapy (which focuses on how you think about your thoughts) versus cognitive-behavioral therapy (which works on changing thoughts and behaviors). It may help you find which approach works best for you.
StockholmAges 18 years+ - NCT06511908RecruitingPhase 2
Testing a new ketamine-like drug for hard-to-treat depression
This study tests a new experimental drug (2R,6R)-HNK, a chemical related to ketamine, given by IV infusion to see if it can help people with depression that hasn't improved with other treatments. The goal is to find a new option for people who have not found relief from standard antidepressants.
Bethesda, MarylandAges 18–70 - NCT05989451Recruiting
Talk therapy for depression and anxiety
This trial tests a type of talk therapy called dialectical behavior therapy (DBT) adapted to help people with emotional disorders like depression or anxiety. It aims to improve emotional regulation and reduce symptoms.
TaipeiAges 18–65 - NCT04191811Recruiting
Using brain signals to predict CBT success for mood or sleep issues
This study tests whether brain measurements can help predict who will benefit from a type of talk therapy called CBT (cognitive behavioral therapy). If you have depression, social anxiety, or insomnia, your brain “response variability” may be used to personalize or improve treatment planning.
Huddinge, Stockholm CountyAges 18 years+ - NCT06262958Recruiting
Early help for teen alcohol and substance issues
This study looks at early help for alcohol and substance use in teenagers. The goal is to see if early support can improve outcomes for young people who have been treated at a psychiatric clinic.
KuopioAges 14–19
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Common questions
- Are there clinical trials for behavioral disorder?
- Yes. Clin2 currently lists 392 recruiting behavioral disorder 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 behavioral disorder 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 behavioral disorder 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.