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Showing 1–24 of 329 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Maintaining Behavior Change: A 6-year Follow-up of Adolescent 'Night-owls'

NCT05098782
Conditions
Circadian Dysregulation
Interventions
Not listed
Lead sponsor
University of California, Berkeley
Other
Eligibility
Not listed
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Berkeley, California
Conditions
Multiple Sclerosis
Interventions
RPC-1063
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years to 65 Years
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
56
States / cities
Birmingham, Alabama • Cullman, Alabama • Mobile, Alabama + 49 more
Conditions
Anxiety Disorders
Interventions
Cognitive Bias Modification for Interpretations (CBM-I), Interpretation Control Condition (ICC)
Other
Lead sponsor
University of Denver
Other
Eligibility
10 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Chronic Pain, Depression
Interventions
Quiet Focus, Health Enhancement Program
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years to 120 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
244 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Alzheimer's Disease, Dementia, Memory Impairment, Cognitive Impairment
Interventions
RDAD
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
65 Years and older
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Aerobic Exercise, Cognitive Change
Interventions
Moderate-intensity aerobic exercise
Behavioral
Lead sponsor
University of North Carolina, Greensboro
Other
Eligibility
18 Years to 25 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Greensboro, North Carolina
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
CET/PT, Treatment as Usual
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 55 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Posttraumatic Stress Disorder (PTSD), Opioid Use Disorder
Interventions
Cognitive Processing Therapy
Behavioral
Lead sponsor
The City College of New York
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Health Behaviors and Time-of-Day: Older Adult Cognitive Function

NCT02300272
Conditions
Alteration of Cognitive Function, Ageing
Interventions
Polysomnograph, Actiwatch
Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Multiple Sclerosis
Interventions
Multiple Sclerosis patients who have been on Ocrelizumab will undergo cognitive and fatigue assessments
Other
Lead sponsor
Anza Memon
Federal
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Detroit, Michigan
Completed Not applicable Interventional Accepts healthy volunteers Results available

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

NCT03283930
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
Conditions
Diabetic Kidney Disease, Cognitive Function, Weight Loss, Diabetic Control, Type2 Diabetes
Interventions
mHealth + low-fat diet, mHealth + low-carb/ketogenic diet
Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
San Antonio, Texas
Completed Not applicable Interventional Results available

Information Processing Modification in PTSD (Oct. 18)

NCT00601952
Conditions
Stress Disorders, Post-traumatic
Interventions
Attention Bias Modification (ABM), Attention Control Condition (ACC)
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older · Male only
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Prebiotics on Cognition and Health

NCT04551937
Conditions
Physiological Stress, Cognitive Change, Gastrointestinal Health
Interventions
Lactose Free 1% Milk, Lactose Free 1% Milk + 10 g prebiotic
Other
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
25 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Urbana, Illinois
Completed No phase listed Observational Accepts healthy volunteers

Cannabis Observational Study on Mood, Inflammation, and Cognition

NCT03522103
Conditions
Inflammation, Inflammatory Response, Mood, Cognitive Change
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 70 Years
Enrollment
421 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Results available

Group Depression Treatment for Autistic Youth

NCT05430022
Conditions
Autism Spectrum Disorder, Depression, Suicidal Ideation, Self Esteem
Interventions
Autism-adapted Group Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
11 Years to 17 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Stress Disorders, Post-Traumatic
Interventions
Attention Bias Modification (ABM), Attention Control Condition (ACC)
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
San Diego, California
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Mobile Regulation of Craving Training (mROC-T) to Improve Dietary Intake in Rural Adolescent Girls

NCT06723028
Conditions
Obesity and Type 2 Diabetes, Diet Modification
Interventions
Regulation of craving training
Behavioral
Lead sponsor
University of Wyoming
Other
Eligibility
15 Years to 18 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Laramie, Wyoming
Conditions
Traumatic Brain Injury, Word Finding Difficulty, Acquired Brain Injury, Cognitive Change
Interventions
Active Transcranial direct current stimulation, Sham Transcranial direct current stimulation
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 85 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Dallas, Texas
Conditions
Ovarian Cancer, Cognitive Change
Interventions
Patient Reported Outcomes Assessment, Cognitive and General Health Assessments
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Investigating the Effects of Cocoa Flavanol on Cognition Assessed Online

NCT04582617
Conditions
Aging, Cognitive Change
Interventions
Cocoa Extract, Cocoa Extract Placebo, Multivitamin, Multivitamin placebo
Dietary Supplement
Lead sponsor
Columbia University
Other
Eligibility
65 Years and older
Enrollment
3,959 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Recruiting No phase listed Observational

Surviving Daily Life

NCT07054723
Conditions
Stress, Cognitive Change, Breast Cancer, Breast Carcinoma, Breast Neoplasm, Cognitive Dysfunction
Interventions
Mobile Daily Diary
Behavioral
Lead sponsor
Thomas Jefferson University
Other
Eligibility
40 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognition, Flavonoids, Exercise, Gut Microbiome

NCT06495190
Conditions
Cognitive Decline, Mild
Interventions
Blueberry, Walking, Placebo, Stretching
Dietary Supplement · Behavioral
Lead sponsor
Appalachian State University
Other
Eligibility
65 Years to 85 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Kannapolis, North Carolina