Condition

ADHD clinical trials and research

• 50Clinical trials
• 142NIH research projects
• 1New in 30 days
• 14Countries

Newest ADHD clinical trials

All recruiting trials (50)

• Biomarkers that predict medication-related side effects in children with ADHD

  This study tests whether combined brain, cognitive, and metabolite markers can predict side effects from methylphenidate in kids with ADHD.

  Recruiting National Taiwan University Hospital · Taipei, Taiwan · NCT07900451

• Group CBT vs. Activity Group for Adults with ADHD

  This trial tests whether group cognitive behavioral therapy helps adults with ADHD more than a structured activity group.

  Recruiting at 2 sites Region Stockholm · Stockholm and 1 other locations · NCT07834437

• Central Executive Training and Behavioral Parent Training for Young Children with ADHD

  This study tests Central Executive Training (CET) alone and CET combined with Behavioral Parent Training (BPT) to help young children with ADHD.

  Recruiting Florida State University · Tallahassee, Florida · NCT07784348

• Solriamfetol for ADHD in teens: see if it helps with focus

  This phase 3 study tests solriamfetol versus placebo in adolescents with ADHD to see if the medication improves symptoms over 6 weeks.

  Recruiting at 31 sites Phase 3 Axsome Therapeutics, Inc. · Dothan, Alabama and 30 other locations · NCT07717892

• Solriamfetol for children with ADHD: a 6-week comparison to placebo

  This trial tests whether solriamfetol can help children aged 6 to under 12 with ADHD, compared to placebo, over six weeks.

  Recruiting at 32 sites Phase 3 Axsome Therapeutics, Inc. · Dothan, Alabama and 31 other locations · NCT07717879

• Impact of Sleep Timing and Duration on Teens with ADHD

  This study tests how changing how long and when teens with ADHD sleep affects their attention and daily functioning.

  Recruiting Children's Hospital Medical Center, Cincinnati · Cincinnati, Ohio · NCT07684417

• Health, Equity, and Resilience in Girls and Women with ADHD Across the Lifespan

  This study tests health and well-being measures in girls and women with and without ADHD across Canada to see how ADHD relates to life phases and experiences.

  Recruiting University of Calgary · Calgary, Alberta · NCT07597707

• Intensive neurofeedback for children with ADHD: personalized vs. standard theta-beta training

  This study tests two neurofeedback approaches in children with ADHD to see if a personalized, iAPF-based theta-beta training works better than a standard theta-beta training.

  Recruiting at 2 sites Bielefeld University · Bielefeld and 1 other locations · NCT07595783

• Role of theta brain waves in how kids control thoughts and actions

  This study tests whether theta-frequency brain activity can reveal how children with ADHD or OCD, and healthy kids, manage thinking and behavior during tasks.

  Recruiting National Institutes of Health Clinical Center (CC) · Bethesda, Maryland · NCT07566468

• Five Digits Test: a quick inhibition test for adults with ADHD or autism

  This project will test whether the Five Digits Test is a quick, language-light way to measure inhibition in adults with ADHD or autism.

  Recruiting Umeå University · Umeå · NCT07531914

• ADHD&me: See if self-esteem improves in youth with ADHD

  This trial tests whether the ADHD&me CBT program can raise self-esteem in people aged 16–25 with ADHD, compared to a waitlist control.

  Recruiting Universiteit Leiden · Haarlem · NCT07504107

• Long-term psychotropic medication effects on eye movements measured with the Gaize VR headset

  This project will test whether the Gaize VR headset can detect eye-movement patterns associated with long-term use of prescribed psychotropic medications in adults.

  Recruiting Gaize · Philadelphia, Pennsylvania · NCT07389473

• Stasis supplement to reduce stimulant medication side effects

  We will test whether taking Stasis daytime and nighttime supplements for three months reduces sleep problems, irritability, anxiety, and brain fog in adults on stimulant medication for ADHD.

  Recruiting Outliers, Inc. · Las Vegas, Nevada · NCT07380412

• Omega-3 fatty acids for ADHD in children and teens with low omega-3

  This trial tests whether taking EPA or DHA supplements for 12 weeks helps children and adolescents with ADHD who have low omega-3 levels.

  Recruiting China Medical University Hospital · Taichung · NCT07364331

• Omega-3 for inflammation and the gut microbiome in young people with depression

  This 12-week double-blind randomized test will see if omega-3 supplements help symptoms, reduce inflammation, and change gut bacteria in young people with major depression.

  Recruiting China Medical University Hospital · Taichung, Taichung · NCT07363551

• Loving Habits: Parent support program to build positive parent-child behavioral routines

  This program will try short educational videos sent by text to help parents of 4–10‑year‑old children with inattentive, hyperactive, or impulsive behaviors handle everyday challenges.

  Recruiting Okinawa Institute of Science and Technology Graduate University · Onna, Okinawa · NCT07291453

• Organizational skills training versus a mindfulness-based group program for teens with ADHD

  This project will test whether an eight-session organizational skills program or an eight-session mindfulness program helps teens (ages 13–17) with ADHD when delivered as telehealth groups.

  Recruiting Seattle Children's Hospital · Seattle, Washington and 1 other locations · NCT07281092

• Combined training to improve thinking skills and emotional control for children with ADHD, dyslexia, or autism

  This program will test whether a combined training that targets both 'cool' thinking skills (like working memory) and 'hot' emotion-related control can help primary-school children aged 6–11 with ADHD, dyslexia (SpLD), or autism.

  Recruiting Education University of Hong Kong · Tai Po · NCT07262853

• Fast brain stimulation targeting working memory or inhibitory control for teens with ADHD

  This project will test whether brief, accelerated intermittent theta burst stimulation (iTBS) delivered to either the left frontal area (for working memory) or the right presupplementary motor area (for inhibitory control) helps 12–18-year-olds with ADHD who have parent-reported working memory and inhibition problems.

  Recruiting Bradley Hospital · East Providence, Rhode Island · NCT07219810

• Mio-Training: a metacognitive program for children and adolescents with ADHD

  This trial tests whether the Mio-Training—a set of cognitive and coordination exercises with metacognitive questions—helps children and adolescents (ages 8–16) with ADHD improve thinking skills and self-awareness.

  Recruiting Insel Gruppe AG, University Hospital Bern · Bern · NCT07162831

• Dual-target accelerated theta burst brain stimulation for youth with ADHD

  This trial will test whether a fast, dual-target form of noninvasive brain stimulation (accelerated intermittent theta burst stimulation) helps 10- to 18-year-olds with ADHD who haven't responded well to medication.

  Recruiting Phase 1/2 Shanghai Mental Health Center · Shanghai, None Selected · NCT07084649

• Spanish-language Unstuck and On Target program for children with autism or ADHD

  This program will test whether a Spanish-language version of Unstuck and On Target helps Spanish-speaking caregivers and their 8–11-year-old children with autism and/or ADHD improve executive skills and reduce caregiver strain.

  Recruiting University of Colorado, Denver · Aurora, Colorado · NCT07084324

• Hand gestures to support expression for autistic and language‑impaired people in rural areas

  This research tests whether gestures adapted from American Sign Language help people with autism, developmental language disorders, or related conditions in rural communities understand and communicate words better.

  Recruiting Montana State University · Bozeman, Montana · NCT07054866

• Footsteps app to improve behavioral data collection, supervision, and student outcomes

  This test will see if a smartphone app called Footsteps helps school aides collect better behavior data and improves outcomes for students aged 3–17 who receive one-to-one support.

  Recruiting University of Pennsylvania · Philadelphia, Pennsylvania · NCT07042347

• Helping pregnant people manage ADHD symptoms during pregnancy and after birth

  This trial will test a behavioral program called MomMA to help pregnant people with ADHD manage their symptoms during pregnancy and after the baby is born.

  Recruiting University of Pittsburgh · Pittsburgh, Pennsylvania · NCT07001293

• Optimizing youth mental health trajectories

  This study is trying to understand how mental health changes in young people aged 9 to 25 over five years to see if we can help prevent problems like depression and ADHD.

  Recruiting Douglas Mental Health University Institute · Montreal, Quebec · NCT06978452

• Identifying delayed sleep timing in children with ADHD

  We will test whether home sleep trackers plus a night lab melatonin test can find delayed circadian timing in 6–9-year-old children with ADHD and whether that sleep timing relates to their behavior and thinking.

  Recruiting Duke University · Durham, North Carolina · NCT06971640

• Driving performance when adults with ADHD briefly stop stimulant medication

  This will see if short, self-chosen breaks from stimulant ADHD medication change driving-simulator performance in adult drivers with ADHD.

  Recruiting University of Zurich · Zurich, ZRH · NCT06910605

• Exploring how early life experiences affect brain and behavior

  This study looks at how early life experiences like adoption and trauma affect brain development and behavior in young adults to help identify those at risk for mental health issues later on.

  Recruiting University of Manchester · Manchester · NCT06823492

• Using weighted blankets to help children with ADHD and sleep issues

  This study tests whether using weighted blankets can help children with ADHD sleep better compared to regular treatments like melatonin.

  Recruiting Halmstad University · Halmstad, Halland County · NCT06808425

• Cognitive behavioral therapy for adults with ADHD and behavioral addictions

  This pilot will test whether a 10-session cognitive-behavioral therapy program helps adults with both ADHD and behavioral addictions stay in treatment and reduce symptoms.

  Recruiting University Hospital, Tours · Brest and 2 other locations · NCT06797726

• Remote monitoring program for ADHD in rural children

  This study is testing a new remote monitoring program for children with ADHD in rural areas to see if it helps caregivers report symptoms better than just using standard educational materials.

  Recruiting at 2 sites IDeA States Pediatric Clinical Trials Network · Jackson, Mississippi and 1 other locations · NCT06743425

• Evaluating a new algorithm for diagnosing ADHD in youth aged 6 to 17.

  This study is testing a new tool that uses a special sensor to see if it can help doctors diagnose ADHD in kids and teens aged 6 to 17 more accurately than current methods.

  Recruiting MindTension · New York, New York · NCT06728969

• Digital health intervention for children with ADHD

  This study is testing a smartwatch and smartphone app to see if it can help children aged 8-12 with ADHD improve their symptoms over 16 weeks.

  Recruiting at 2 sites University of California, Riverside · Irvine, California and 1 other locations · NCT06456372

• Training to improve working memory in adolescents with ADHD

  This study is testing if a special memory training program can help improve brain function and reduce symptoms in teenagers with ADHD.

  Recruiting Hartford Hospital · Hartford, Connecticut · NCT06446284

• Trauma-adapted yoga for adolescents with ADHD and PTSD

  This study is testing whether an eight-week trauma-adapted yoga program can help teenagers with ADHD and PTSD feel better and improve their quality of life.

  Recruiting University West, Sweden · Gothenburg · NCT06330779

• Internet-delivered treatment for adults with ADHD

  This study is testing an online therapy program for adults with ADHD to see if it helps them manage their symptoms and improve their quality of life.

  Recruiting Haukeland University Hospital · Bergen · NCT06299189

• Online mindfulness program for children with ADHD

  This study tests whether an online mindfulness program can help children with ADHD feel better and also support their parents' mental health.

  Recruiting The Hong Kong Polytechnic University · Hong Kong · NCT06298136

• Brief group education program for adults with ADHD

  This project will test whether a short group education program added to usual care helps adults with ADHD feel more confident, better informed, and more satisfied with their treatment.

  Recruiting St. Olavs Hospital · Trondheim · NCT06284655

• Examining immune cells in children with ADHD

  This study looks at the immune cells in children with ADHD to see how they differ from kids without ADHD and how these differences might relate to their symptoms and brain function.

  Recruiting First Affiliated Hospital of Zhejiang University · Hangzhou, Zhejiang · NCT06109337

• Comparing Sertraline and Placebo for Treating Anxiety in Children with Neurodevelopmental Disorders

  This study is testing if the medication sertraline can help reduce anxiety in children and teens aged 8-17 with neurodevelopmental disorders like autism and Fragile X syndrome compared to a placebo.

  Recruiting at 6 sites Phase 2 Holland Bloorview Kids Rehabilitation Hospital · Calgary, Alberta and 6 other locations · NCT06081348

• Comparing medications for ADHD in children with autism

  This study is testing two ADHD medications to see which works better for children with autism and how parents can help track their effectiveness.

  Recruiting at 13 sites Phase 4 Nationwide Children's Hospital · Irvine, California and 12 other locations · NCT05916339

• Testing ADHD treatment in incarcerated individuals

  This study is testing if a medication for ADHD can help people in prison manage their symptoms and improve their behavior during and after their time behind bars.

  Recruiting Phase 3 University Hospital, Geneva · Geneva, Canton of Geneva · NCT05842330

• Combining training programs for children with ADHD and their parents

  This study tests whether combining a memory training program for kids with ADHD and a parenting program can help improve their symptoms and family relationships.

  Recruiting Florida State University · Tallahassee, Florida · NCT05492422

• How parental emotion regulation affects ADHD treatment outcomes

  This study is testing whether how well parents manage their emotions affects how successful behavior training is for kids aged 5-12 with ADHD and challenging behaviors.

  Recruiting Milton S. Hershey Medical Center · Hershey, Pennsylvania · NCT05299814

• Cognitive training for improving mental health in forensic patients

  This study is testing if a special brain training program can help improve thinking skills and mental health for people in a secure facility.

  Recruiting The Royal Ottawa Mental Health Centre · Ottawa, Ontario · NCT04610697

• Exploring how fidgeting affects attention and emotions in adults with ADHD

  This study is testing whether fidgeting and using a special fidget device can help adults with ADHD improve their attention and emotions.

  Recruiting University of California, Davis · Sacramento, California · NCT04526600

• Investigating Coenzyme Q's effects on ADHD in children

  This study is testing if adding Coenzyme Q to Atomoxetine can help children with ADHD manage their symptoms better.

  Recruiting Phase 3 Tanta University · Tanta · NCT04216186

• Using noise to help treat ADHD in children

  This study is testing if using noise can help children with ADHD think better and perform tasks more effectively compared to traditional medications.

  Recruiting Lund University · Lund, Skåne County · NCT03425669

• Using virtual reality to help children with ADHD manage attention

  This study is testing whether virtual reality can help children with ADHD focus better and manage distractions in their everyday lives.

  Recruiting University of California, Davis · Sacramento, California · NCT03221244

NIH-funded research (newest 40 of 142)

Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.

• Biobehavioral validation of the ADHD emotion dysregulation phenotype

  A study with children who have ADHD is testing how emotion regulation and thinking skills fit together to better understand why ADHD shows up differently in kids.

  NIH research Syracuse University · Syracuse, United States · NIH-11572374

• Hybrid school clinician training and ADHD/ODD program for Mexico

  A school-based program to train clinicians and deliver a digital ADHD/ODD intervention in Mexican schools, helping children in real-world settings.

  NIH research University of California, San Francisco · San Francisco, United States · NIH-11526857

• Hybrid school clinician training and ADHD/ODD intervention for schools in Mexico

  A program that trains school clinicians and provides a digitally enhanced ADHD/ODD intervention to elementary-age students in Mexican schools to improve outcomes.

  NIH research University of California, San Francisco · San Francisco, United States · NIH-11526856

• Nonstimulant-First vs Stimulant-First ADHD Treatment in Adults

  This trial tests whether starting ADHD treatment with a nonstimulant medication works as well as starting with a stimulant for adults with ADHD.

  NIH research Upstate Medical University · Syracuse, United States · NIH-11457732

• Treating Adult ADHD Around the Clock: A Sleep-Focused Treatment Trial

  A Duke-led study tests a care plan that uses a sleep-focused program, with or without CBT-based ADHD therapy, to help adults with ADHD sleep better and function more during the day.

  NIH research Duke University · Durham, United States · NIH-11457316

• Motivational Interviewing–Enhanced CBT for Adults with ADHD

  A new program tests whether adding Motivational Interviewing to CBT helps adults with ADHD engage in treatment and improve daily functioning.

  NIH research Seattle Children's Hospital · Seattle, United States · NIH-11457017

• Understanding ADHD Stimulant Use and Teen Substance Outcomes

  A long-term study following adolescents with ADHD to see how different patterns of stimulant treatment relate to later substance use risks and outcomes.

  NIH research Thomas Jefferson University · Philadelphia, United States · NIH-11448655

• Maternal acetaminophen use in pregnancy and ADHD risk in children

  A large study will follow thousands of mother-child pairs to see if taking acetaminophen during pregnancy relates to ADHD in kids.

  NIH research Kaiser Foundation Research Institute · Oakland, UNITED STATES · NIH-11434804

• Novel Virtual Reality Tool to Help Emerging Adults with ADHD Focus

  A VR-based program helps adults with ADHD stay focused on homework and studying using structured environments and real-time feedback.

  NIH research Rutgers, the State Univ of N.j. · Piscataway, United States · NIH-11416508

• ADHD in adults, cannabis use, and related consequences

  This NIH grant explores how ADHD in adults relates to cannabis use and its consequences, with a focus on sex differences and real-world impact.

  NIH research University of Pittsburgh at Pittsburgh · Pittsburgh, United States · NIH-11400420

• Sequenced executive training and parent coaching for kids with ADHD

  A program combines a computer-based working memory training with family-based parent coaching to help children with ADHD perform better at school and in daily life.

  NIH research Florida State University · Tallahassee, United States · NIH-11399026

• Stability and Change in Psychosocial Risk and Protective Profiles for Substance Use in Adolescents With and Without ADHD

  A study looking at how friendships, family, and school factors relate to teen substance use in kids with and without ADHD, using a patient-centered approach.

  NIH research Univ of Maryland, College Park · College Park, United States · NIH-11395660

• School-based ADHD and oppositional behavior support program for children in Mexico

  This program provides training for school clinicians and a classroom plus digital support program to help elementary-aged children in Mexico with ADHD and oppositional behaviors.

  NIH research University of California, San Francisco · San Francisco, United States · NIH-11394719

• School clinician training and ADHD/ODD support program for children in Mexico (CLS-A-FUERTE)

  This project gives school clinicians in Mexico classroom-friendly training and digital tools to help children with ADHD and oppositional defiant behaviors do better at school.

  NIH research University of California, San Francisco · San Francisco, United States · NIH-11394699

• ADHD medications and substance-related health risks in youth

  This grant looks at how ADHD medicines affect substance use problems and related health issues in young people with ADHD.

  NIH research Trustees of Indiana University · Bloomington, United States · NIH-11394601

• How menstrual-cycle hormones affect ADHD and thinking

  This project is looking at whether monthly hormone changes during the menstrual cycle change ADHD symptoms and cognitive function in adolescent and adult women.

  NIH research University of Kentucky · Lexington, United States · NIH-11392918

• Improving ADHD Teen Driving

  Aims to help teens with ADHD drive more safely by teaching focused attention to reduce long glances away from the road.

  NIH research Cincinnati Childrens Hosp Med Ctr · Cincinnati, United States · NIH-11384731

• ADHD and adolescent drinking: how teen alcohol use affects thinking and behavior

  A study with teens and young adults who have ADHD will look at how alcohol exposure during adolescence influences thinking, attention, and behavior.

  NIH research Lsu Health Sciences Center · New Orleans, United States · NIH-11380733

• Understanding ADHD: how genes and brain networks shape attention and thinking in kids

  This grant explores how genetics and brain systems contribute to ADHD and related thinking skills in children.

  NIH research Massachusetts General Hospital · Boston, United States · NIH-11379145

• Impact of environmental exposures on children's airway health and co-occurring ADHD

  A large study following children to understand how prenatal and early-life exposures influence asthma and ADHD, and their overlap, with potential to guide prevention and early intervention.

  NIH research Icahn School of Medicine at Mount Sinai · New York, United States · NIH-11375523

• ADHD in Kenya and South Africa: genetic and clinical profiling in children

  A study will enroll 6,000 children in Kenya and South Africa to collect detailed clinical data and DNA to better understand ADHD.

  NIH research University of Cape Town · Rondebosch, South Africa · NIH-11372189

• Characterizing ADHD in African children to better understand its biology

  Researchers will study the genetics and detailed behavior of kids with ADHD in Kenya and South Africa to uncover biological clues and improve understanding of the condition.

  NIH research Broad Institute, INC. · Cambridge, United States · NIH-11372136

• Understanding ADHD in Kenyan and South African children through genetics and deep clinical data

  A large study will collect genetic and detailed health information from 6,000 children in Kenya and South Africa to better understand ADHD.

  NIH research Aga Khan University (Kenya) · Nairobi, Kenya · NIH-11371186

• Neural markers that predict how kids with ADHD respond to CNS stimulants

  This project looks at brain signals to see if they can predict which children with ADHD and aggression will benefit from stimulant medications.

  NIH research Pennsylvania State Univ Hershey Med Ctr · Hershey, United States · NIH-11370254

• Brain-wide brain-network scores to understand ADHD heterogeneity

  A study based at the University of Minnesota will create and test polyneuro risk scores that link whole-brain network patterns to different ADHD traits in children, aiming to better characterize why ADHD looks different in each child.

  NIH research University of Minnesota · Minneapolis, United States · NIH-11363195

• New ways to help students with ADHD through school-wide support

  A new NIH-funded effort will test classroom strategies and supports to help elementary students with ADHD thrive within a multi-tiered system of supports.

  NIH research Florida International University · Miami, United States · NIH-11351619

• ADHD in teens: how puberty hormones affect thinking, mood, and behavior

  This study looks at how puberty-related estrogen changes influence ADHD symptoms, thinking skills, and mood in adolescent girls with ADHD.

  NIH research University of Kentucky · Lexington, United States · NIH-11340550

• Caregiver and teacher use of behavior interventions for ADHD in kids

  A pilot project tests practical ways for families and teachers to apply proven behavior strategies to help children with ADHD succeed at home and in school.

  NIH research Children's Hosp of Philadelphia · Philadelphia, United States · NIH-11336367

• Virtual reality tools to help kids with ADHD grow better social skills

  A child-focused project is testing easy-to-use at-home virtual reality programs to help children with ADHD improve social skills and empathy.

  NIH research Openmindxr LLC · Carmel, United States · NIH-11332972

• Enhancing teamwork to boost a school-based ADHD program

  A grant seeks to help schools better use the Collaborative Life Skills program for children with ADHD by strengthening team collaboration and communication.

  NIH research University of California, San Diego · La Jolla, United States · NIH-11332622

• Early dyadic synchrony and outcomes in kids at risk for ADHD or autism

  A study following children who have genetic risk for ADHD or autism to see how early parent‑child interactions relate to thinking, behavior, and school outcomes later on.

  NIH research University of California at Davis · Davis, United States · NIH-11326747

• How ADHD and thinking skills affect reading in children with dyslexia

  The team will follow 8–10 year-old children with dyslexia (with and without ADHD) and typical readers over three years to link thinking skills, brain measures, and reading progress.

  NIH research Mgh Institute of Health Professions · Charlestown, UNITED STATES · NIH-11325068

• Sleep medicines and interactions in children and teens with ADHD

  Looks at how common sleep medicines and ADHD treatments interact and what that means for children's and teens' sleep and safety.

  NIH research Rutgers Biomedical and Health Sciences · Newark, UNITED STATES · NIH-11322682

• How stress affects suicidal thoughts and behaviors in Black children with ADHD

  This project looks at how stresses from neighborhoods, families, and daily life relate to suicidal thoughts and behaviors in Black children who have ADHD.

  NIH research Lurie Children's Hospital of Chicago · Chicago, United States · NIH-11317167

• Using a mobile/web app to help elementary kids with ADHD get proven school-based support

  This project will create a smartphone and web tool to help teachers, parents, and school counselors deliver a proven behavior program for 2nd–5th graders with ADHD.

  NIH research San Diego State University · San Diego, United States · NIH-11313852

• Digital health platform helps families of teens with ADHD drive safely

  A new digital health app will help parents and teens with ADHD set goals, track driving behavior, and get personalized tips to reduce crashes.

  NIH research Minnesota Healthsolutions Corporation · Saint Paul, United States · NIH-11312818

• Understanding how environment affects children's asthma and ADHD

  This project looks at how environmental factors before birth might connect to asthma and ADHD in children, especially when both conditions happen together.

  NIH research Icahn School of Medicine at Mount Sinai · New York, United States · NIH-11311456

• Understanding how genes contribute to primary ADHD in families

  A study at Boston Children’s Hospital will look at how genetic differences cause primary ADHD in children and their families.

  NIH research Boston Children's Hospital · Boston, United States · NIH-11310875

• Sleep, daily activity, and body‑clock patterns in kids with ADHD

  Wearing a wrist tracker will link sleep, daytime activity, and 24‑hour body‑clock rhythms to different ADHD symptoms in school‑age children and teens.

  NIH research Hugo W. Moser Res Inst Kennedy Krieger · Baltimore, United States · NIH-11310823

• Delayed high school start times may help teens with ADHD and their peers perform better

  A study at Florida State University will look at whether starting high school later helps students with ADHD and their classmates do better in school and feel mentally healthier.

  NIH research Florida State University · Tallahassee, United States · NIH-11298261

Related topics

Quick answers

How many ADHD clinical trials are recruiting right now?

50, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 14 countries. The most sites are in United States (23 trials), Canada (5 trials), Sweden (5 trials), Switzerland (3 trials), Taiwan (3 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 3: 4, Phase 2: 1, Phase 4: 1, Phase 1/2: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.

Describe your situation →