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ClinicalTrials.gov public records Last synced Oct 17, 2026, 2:34 PM EDT

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Showing 1–24 of 38 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Inattention Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Preksha Meditation on Cognitive Abilities and Pulmonary Function in Students

NCT03779269
View directory record Official record
Conditions
Inattention and Memory, Affect
Interventions
meditation
Other
Lead sponsor
Orlando Regional Medical Center
Other
Eligibility
18 Years to 24 Years
Enrollment
142 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
2
States / cities
Miami Beach, Florida • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 2 Interventional Results available

Study of the Safety and Efficacy of OPC-34712 as a Complementary Therapy in the Treatment of Adult Attention Deficit/Hyperactivity Disorder

NCT01074294
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
OPDC-34712, Placebo, Stimulant Therapy
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
740 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
35
States / cities
Little Rock, Arkansas • Beverly Hills, California • Irvine, California + 32 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2023 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Classroom Behavior Support (CBS) Project

NCT05137327
View directory record Official record
Conditions
ADHD
Interventions
Classroom Behavior Support (CBS) Condition, Standard Problem Solving Consultation
Behavioral
Lead sponsor
Ohio University
Other
Eligibility
5 Years to 12 Years
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Athens, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 18, 2024 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Imaging Stimulant and Non Stimulant Treatments for ADHD: A Network Based Approach

NCT01678209
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, ADHD
Interventions
fMRI scans, Atomoxetine arm, Methylphenidate arm
Other · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
7 Years to 17 Years
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Stimulant Drug Treatment of Attention-Deficit Hyperactivity Disorder (AD/HD), Inattentive Type

NCT00824317
View directory record Official record
Conditions
ADHD
Interventions
methylphenidate, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
7 Years to 13 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 16, 2009 · Synced Oct 17, 2026, 2:34 PM EDT
Not listed Phase 1 Interventional

Technology-Enhanced Executive Functioning Intervention for ADHD

NCT04729439
View directory record Official record
Conditions
ADHD, Attention Deficit Hyperactivity Disorder, Attention Deficit Disorder, ADD, ADHD Predominantly Inattentive Type, ADHD - Combined Type, ADHD, Predominantly Hyperactive - Impulsive, Attention-Deficit Disorder in Adolescence, Attention-Deficit Hyperactivity Disorder Symptoms, Attention-Deficit Hyperactivity Disorder
Interventions
Homework Organization and Planning Skills (HOPS) Intervention, Digital Health Application (Online Platform) for Encouraging Skills Practice
Behavioral · Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
11 Years to 14 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 21, 2023 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Bioness Integrated Therapy System (BITS) Touch Screen Technology to Improve Field Awareness

NCT04930822
View directory record Official record
Conditions
Stroke, Neurologic Disorder, Traumatic Brain Injury, Acquired Brain Injury
Interventions
Table Top Visual Intervention, Bioness Integrated Therapy System Visual Intervention
Other · Device
Lead sponsor
Gaylord Hospital, Inc
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Wallingford, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 23, 2025 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional Results available

Electroencephalogram (EEG) Study of Inattention Following Treatment With AKL-T01

NCT03844269
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
AKL-T01
Device
Lead sponsor
Akili Interactive Labs, Inc.
Industry
Eligibility
8 Years to 12 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Rafael, California
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of a Parent Training Program for Parents of Children Adopted Internationally

NCT00816621
View directory record Official record
Conditions
Attachment Disorders
Interventions
ABC for Children Adopted Internationally, DEF for Children Adopted Internationally
Behavioral
Lead sponsor
University of Delaware
Other
Eligibility
12 Months to 36 Months
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2021
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Jun 2, 2021 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional Results available

24 Hour Intensivist Coverage in the Medical Intensive Care Unit

NCT01434823
View directory record Official record
Conditions
Critically Ill
Interventions
Nocturnal coverage
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,609 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 29, 2018 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Effects of Performing Arts on Attention-deficit/Hyperactivity Disorder (ADHD)

NCT07318935
View directory record Official record
Conditions
ADHD
Interventions
Dance Exergaming, Stationary Cycling, Music Listening
Behavioral
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 24 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Blacksburg, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 4 Interventional Results available

Attention Deficit Disorder Medication Response Study

NCT01727414
View directory record Official record
Conditions
ADHD - Inattentive Type, ADHD - Combined Type
Interventions
OROS-Methylphenidate and placebo for inattentive type pts, OROS-Methylphenidate and placebo for combined type pts
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
7 Years to 11 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 18, 2021 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Micronutrients for Attention-Deficit Hyperactivity Disorder in Youth (MADDY) Study

NCT03252522
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Broad Spectrum Micronutrients; a 36-ingredient blend of vitamins, minerals, amino acids, and antioxidants, Placebo
Combination Product · Dietary Supplement
Lead sponsor
Oregon Health and Science University
Other
Eligibility
6 Years to 12 Years
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Columbus, Ohio • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Inattention in Childhood Cancer Survivors

NCT00636337
View directory record Official record
Conditions
Childhood Cancer
Interventions
Attention Training, Placebo
Behavioral
Lead sponsor
Duke University
Other
Eligibility
8 Years to 16 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 18, 2013 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 1 Interventional

Assess the Effectiveness of Atomoxetine in Children With Fetal Alcohol Syndrome and ADD/ADHD

NCT00417794
View directory record Official record
Conditions
Fetal Alcohol Syndrome, Attention Deficit Disorder With Hyperactivity (ADHD), Attention Deficit Disorder (ADD)
Interventions
Strattera, Placebo
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
4 Years to 11 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 10, 2017 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Safety & Efficacy of TC-5619 in Adults With Inattentive-predominant Attention Deficit/Hyperactivity Disorder (ADHD)

NCT01472991
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
TC-5619-238 5mg, TC-5619-238 25mg, Placebo
Drug
Lead sponsor
Targacept Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
14
States / cities
Beverly Hills, California • National City, California • Colorado Springs, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Apr 30, 2013 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Methylphenidate HCl ER Capsules in Children and Adolescents With ADHD

NCT01239030
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, ADHD
Interventions
Methylphenidate Hydrochloride Extended Release Capsules, Placebo
Drug
Lead sponsor
Rhodes Pharmaceuticals, L.P.
Industry
Eligibility
6 Years to 18 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
16
States / cities
Little Rock, Arkansas • Irvine, California • National City, California + 13 more
Source: ClinicalTrials.gov public record
Updated Feb 22, 2023 · Synced Oct 17, 2026, 2:34 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

NeuroTrainer Cognitive Training For Academic Focus

NCT06512974
View directory record Official record
Conditions
ADHD - Combined Type, ADHD Predominantly Inattentive Type, ADHD, Predominantly Hyperactive - Impulsive
Interventions
NeuroTrainer
Behavioral
Lead sponsor
NeuroTrainer
Industry
Eligibility
11 Years to 17 Years
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
3
States / cities
Marquette, Michigan • Omaha, Nebraska • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 19, 2025 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 4 Interventional Results available

The Effects of ADHD Medication (TEAM) Study

NCT02293655
View directory record Official record
Conditions
ADHD
Interventions
OROS-Methylphenidate (MPH)
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
7 Years to 11 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
2
States / cities
Cincinnati, Ohio • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 21, 2023 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Phase 2Phase 3 Interventional Results available

A 6 Week Study of MG01CI 1400 mg Compared With Placebo in Adults With ADHD ( Attention Deficit/Hyperactivity )

NCT02059642
View directory record Official record
Conditions
ADHD, Attention-Deficit/Hyperactivity Disorder, Predominantly Inattentive Type
Interventions
MG01CI (1400 mg), placebo
Drug
Lead sponsor
Alcobra Ltd.
Industry
Eligibility
18 Years to 55 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
18
States / cities
Gainesville, Florida • South Miami, Florida • Libertyville, Illinois + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Training in Preterm Children at Risk for Inattention, Hyperactivity, and Executive Function Impairment

NCT02588391
View directory record Official record
Conditions
Premature Birth
Interventions
Brain Training (Active), Brain Training (Passive), Brain Training (Active or Passive)
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
4 Years to 5 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 6, 2019 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Little Flower Yoga for Kids: Evaluation of a Yoga and Mindfulness Program for Children With Increased Levels of Emotion Dysregulation and Inattention

NCT02829528
View directory record Official record
Conditions
ADHD
Interventions
Little Flower Yoga For Kids
Behavioral
Lead sponsor
New York University
Other
Eligibility
5 Years to 7 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 4, 2022 · Synced Oct 17, 2026, 2:34 PM EDT
Completed Not applicable Interventional

Effectiveness of a Behavioral Treatment Program for Attention Deficit Hyperactivity Disorder, Inattentive Type

NCT00834821
View directory record Official record
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Parent Focused Training (PFT), Child Life and Attention Skills (CLAS) Program
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
7 Years to 11 Years
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Berkeley, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 18, 2019 · Synced Oct 17, 2026, 2:34 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers

Guanfacine for Hyperactivity in Children With Down Syndrome (HYPEbeGONE_DS)

NCT06042257
View directory record Official record
Conditions
Hyperactivity in Children With Down Syndrome, Impulsivity in Children With Down Syndrome
Interventions
Guanfacine Hydrochloride Immediate Release, Placebo
Drug
Lead sponsor
Rachel G. Greenberg, MD, MB, MHS
Other
Eligibility
6 Years to 12 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
14
States / cities
Phoenix, Arizona • Atlanta, Georgia • Chicago, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2026 · Synced Oct 17, 2026, 2:34 PM EDT