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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:14 PM EDT

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Showing 1633–1656 of 2,917 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cognitive Control Clear all
Completed Phase 4 Interventional Results available

Effectiveness of Methylphenidate in Improving Cognition and Function in Older Adults With Depression

NCT00602290
View directory record Official record
Conditions
Depression
Interventions
Citalopram, Methylphenidate (MPH), Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
60 Years and older
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 11, 2018 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Weight Reduction and Cognitive Health: Pilot Study Testing a Prolonged Testing Prolonged Fasting Among Obese, Stressed Mid-life Adults

NCT05388318
View directory record Official record
Conditions
Midlife Obese Adults With Cognitive Decline
Interventions
Prolonged nightly fasting, Health Education Control
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
40 Years to 59 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 29, 2024 · Synced Oct 21, 2026, 7:14 PM EDT
Active, not recruiting Not applicable Interventional

GaitBetter: Motor and Cognitive Training for Gait Rehabilitation and Falls Prevention in Stroke Survivors.

NCT04625127
View directory record Official record
Conditions
Stroke, Gait, Hemiplegic, Hemiplegia
Interventions
Treadmill gait training with GaitBetter, Treadmill gait training with GaitBetter + Standard of care, Standard of care
Device · Other
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Does Treating Anxiety Symptoms With ACT Improve Vascular Inflammation and Function?

NCT02915874
View directory record Official record
Conditions
Anxiety
Interventions
Acceptance and Commitment Therapy
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
25 Years to 65 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 5, 2019 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional

Calmer Life: Testing the Effectiveness of a Treatment for Anxiety

NCT01702220
View directory record Official record
Conditions
Generalized Anxiety Disorder, Anxiety Disorder NOS
Interventions
CBT, ECC
Behavioral · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2016 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Behavioral Therapy for Pediatric Obsessive-Compulsive Disorder

NCT00748761
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
Cognitive Behavioral Therapy (CBT), Waitlist
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
6 Years to 18 Years
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 25, 2020 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Psychological Intervention on Drop-out Rates in IVF

NCT01318291
View directory record Official record
Conditions
Infertility
Interventions
CCRI Group, Control
Behavioral
Lead sponsor
Boston IVF
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
166 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 4, 2016 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Investigating the Effects of Osteopathic Manipulative Treatment on Stress Management in Medical Students

NCT06125574
View directory record Official record
Conditions
Stress, Job, Student Burnout, Stress, Physiological, Stress, Psychological
Interventions
Osteopathic Manipulative Medicine
Other
Lead sponsor
The Touro College and University System
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Oct 21, 2026, 7:14 PM EDT
Recruiting Phase 2 Interventional

MDMA-Assisted CBT for OCD (MDMA-CBT4OCD Study)

NCT05783817
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
3,4-Methyl enedioxy methamphetamine, Methamphetamine, Cognitive Behavioral Therapy (CBT)
Drug · Behavioral
Lead sponsor
Carolyn Rodriguez
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Pain Management Techniques for Fibromyalgia

NCT00086060
View directory record Official record
Conditions
Fibromyalgia
Interventions
Exercise regimen, Relaxation training, Standard Care
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 60 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 10, 2011 · Synced Oct 21, 2026, 7:14 PM EDT
Completed No phase listed Observational Results available

Comorbidities Associated With Migraine and Patent Foramen Ovale (CAMP)

NCT01257880
View directory record Official record
Conditions
Migraine With Aura, Patent Foramen Ovale
Interventions
Not listed
Lead sponsor
Swedish Medical Center
Other
Eligibility
18 Years to 55 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 27, 2011 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Radicle Clarity: A Study Assessing the Impact of Health and Wellness Products on Cognitive Function and Related Health Outcomes

NCT07148986
View directory record Official record
Conditions
Cognitive Function
Interventions
Clarity Active Product 1, Clarity Product Placebo Control
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
21 Years to 105 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Del Mar, California
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Phase 1 Interventional

Add On Treatment for Cognitive Deficits in Schizophrenia

NCT01346163
View directory record Official record
Conditions
Schizophrenia
Interventions
PF 03654746, Placebo
Drug · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 40 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 2, 2011 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Results available

Implementing Sleep Interventions for Older Veterans

NCT00781963
View directory record Official record
Conditions
Insomnia
Interventions
Manual-based cognitive behavioral therapy for insomnia, Non-directive sleep education
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years and older
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Sepulveda, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2019 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Neural Correlates of Cognition in Parkinson's Disease

NCT02975193
View directory record Official record
Conditions
Parkinson Disease
Interventions
Computer task assessing cognition, Impulsive-Compulsive Disorders in Parkinson's Disease, Deep Brain Stimulation Surgery
Behavioral · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 15, 2021 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Results available

Controlled Investigation to Evaluate Impact of dCBT on Psychological Symptom Burden in Adult Subjects With PF

NCT05330312
View directory record Official record
Conditions
Pulmonary Fibrosis, Anxiety
Interventions
Digital cognitive behavioral therapy
Device
Lead sponsor
Vicore Pharma AB
Industry
Eligibility
22 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
San Francisco, California • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Sep 24, 2024 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional

Effect of Medium Chain Triglyceride Oil Supplementation in Mild Cognitive Impairment

NCT01669200
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Medium Chain Triglyceride Oil, Placebo Oil
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
50 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Sep 29, 2022 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional

Speed of Processing Training to Improve Cognition in Traumatic Brain Injury and Mild Cognitive Impairment

NCT02020564
View directory record Official record
Conditions
Traumatic Brain Injury, Mild Cognitive Impairment
Interventions
Speed of Processing Training, Placebo Control
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 59 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2022
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 18, 2023 · Synced Oct 21, 2026, 7:14 PM EDT
Not yet recruiting Not applicable Interventional

Opt-In Early Pilot Study

NCT06908187
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Opt-In Early Latinx intervention, Opt-In Early Rural Intervention
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
15 Months and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Hartford, Connecticut • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 3, 2025 · Synced Oct 21, 2026, 7:14 PM EDT
Enrolling by invitation Not applicable Interventional

Cognitive Effects of Exercise in Parkinson's Disease

NCT06823921
View directory record Official record
Conditions
Parkinson Disease
Interventions
Exercise
Other
Lead sponsor
Sule Tinaz
Other
Eligibility
40 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Clinical Trial of a Gamified Attention Bias Modification Training in Anxious Youth

NCT03283930
View directory record Official record
Conditions
Anxiety Disorders
Interventions
Active Attention Bias Modification Training, Placebo Attention Bias Modification Training
Behavioral
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
8 Years to 17 Years
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 9, 2024 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional

A Trial of Neurofeedback as an Adjunctive Treatment for Youth in Outpatient Mental Health Settings

NCT04871009
View directory record Official record
Conditions
Trauma
Interventions
Neurofeedback Intervention, standard of care
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
6 Years to 12 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 21, 2026, 7:14 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive Control & the Functional Organization of the Frontal Cortex

NCT06436209
View directory record Official record
Conditions
Multitasking Behavior and Neural Representations Associated With Multitasking Ability, Healthy Volunteers, Executive Function
Interventions
Multitask Practice Intervention (MPI), Single-task Practice Intervention (SPI)
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 15, 2025 · Synced Oct 21, 2026, 7:14 PM EDT
Completed Not applicable Interventional

ABC Trial: Awakening and Breathing Controlled

NCT00097630
View directory record Official record
Conditions
Aging, Respiration, Artificial
Interventions
SAT: Spontaneous Awakening Trial, SBT: Spontaneous Breathing Trial
Procedure
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
18 Years and older
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
4
States / cities
Chicago, Illinois • Philadelphia, Pennsylvania • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 11, 2009 · Synced Oct 21, 2026, 7:14 PM EDT