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Showing 97–120 of 169 matching trials from the live ClinicalTrials.gov search.
Terminated Not applicable Interventional Results available

Just-In-Time Adaptive Interventions for Addictive Behaviors

NCT03538652
Conditions
Addiction
Interventions
Formative Interviews (not an intervention), Cognitive-behavioral therapy (CBT), Acceptance and commitment therapy (ACT), No intervention
Other · Behavioral
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 75 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Alcohol Drinking
Interventions
Enhanced Usual Care (pre-operative), Preoperative Virtual Health Coaching, Usual surgical care (post-operative), Postoperative Virtual Health Coaching, On-Track (Post-operative)
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years to 75 Years
Enrollment
440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers Results available

Testing Adaptive Interventions to Improve Physical Activity for Sedentary Women

NCT03558828
Conditions
Physical Activity
Interventions
Step 1: PA Monitor, Step 1: PA Monitor + Text, Step 2: PA Monitor with Calls, Step 2: PA Monitor with Meetings, Step 2: PA Monitor + Texts with Calls, Step 2: PA Monitor + Texts with Meetings, Step 3: PA Monitor
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
301 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Fatigue, Depression, Pain, Sleep Disturbance, Stress, Survivorship, Breast Cancer, Dietary Habits
Interventions
Personalized Meal Plan, Dietary Omega-3LC intervention
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
35 Years to 70 Years · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Tier 1 Classroom Management, Daily Report Card (DRC), Enhanced DRC (DRC-E), Stimulant
Behavioral · Drug
Lead sponsor
Florida International University
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Miami, Florida • Buffalo, New York
Completed Not applicable Interventional Results available

Adaptive Goals and Interventions for Lifestyle Enhancement

NCT04922216
Conditions
Obesity
Interventions
Core, Standard Diet Monitoring, Simplified Diet Monitoring, Adaptive Activity Goals (Daily), Adaptive Activity Goals (Weekly), Message Decision Points (Fixed), Message Decision Points (Adaptive), Message Decision Rules (Standard), Message Decision Rules (Adaptive), Message Choice (No), Message Choice (Yes)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 39 Years
Enrollment
759 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

A Clinical Trial of Adaptive Treatment for Early Smoking Cessation Relapse

NCT06118502
Conditions
Cigarette Smoking, Smoking Behaviors, Treatment
Interventions
Switching to a different medication, Continued use of the same medication, Switching to a harm reduction tobacco product
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years and older
Enrollment
544 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Suicide, Mental Health Disorder, Anhedonia
Interventions
ViraSafe: Treatment pushes, BRITE
Behavioral
Lead sponsor
Ksana Health
Industry
Eligibility
13 Years to 24 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Eugene, Oregon • Pittsburgh, Pennsylvania
Conditions
Hiv, Adolescent Behavior, Sex, Safe
Interventions
Queer Sex Ed, Keep It Up, Keep It Up-Control, Young Men's Health Project
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
13 Years to 18 Years · Male only
Enrollment
1,306 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Completed No phase listed Observational

Effects of Diet Changes on Metabolism

NCT00523627
Conditions
Obesity
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 55 Years
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Stress, Mental Health, Mindfulness Based Stress Reduction
Interventions
Learning to BREATHE, Learning to BREATHE Plus, HealthEd
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
18 Years to 25 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
4
States / cities
Denver, Colorado • Fort Collins, Colorado • Saint Paul, Minnesota
Withdrawn Not applicable Interventional Accepts healthy volunteers

Visual Mode Switching in Color Perception

NCT05779228
Conditions
Perception of Things Changing Color, Adaptive Behavior
Interventions
Mode Switching Training
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Suicide
Interventions
Treatment As Usual (TAU), Collaborative Assessment and Management of Suicidality (CAMS) - Phase 1, Dialectical Behavior Therapy (DBT) - Phase 2, Maintenance/Monitoring - Phase 2, Collaborative Assessment and Management of Suicidality (CAMS) - Phase 2
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 25 Years
Enrollment
253 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
4
States / cities
Reno, Nevada • New Brunswick, New Jersey • Durham, North Carolina + 1 more
Conditions
Depression, Anxiety, Engagement, Patient
Interventions
IntelliCare, Psychoeducation, Coaching
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older · Female only
Enrollment
313 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Not applicable Interventional Accepts healthy volunteers

WalkIT Arizona: Walking Interventions Through Texting

NCT02717663
Conditions
Physical Activity, Behavior, Goals
Interventions
Adaptive Goals, Static Goals, Delayed (non-contingent) Incentives, Immediate Micro-Incentives
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 60 Years
Enrollment
512 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Medication Adherence
Interventions
Adaptive Cell Phone Support
Behavioral
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
15 Years to 20 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Adaptive Implementation Intervention for VA Suicide Risk Identification Strategy

NCT04243330
Conditions
Suicide
Interventions
Audit and Feedback, External Facilitation
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Depression
Interventions
Adaptive Messaging Intervention, Non-Adaptive Messaging Intervention, Psychoeducation-Only Control
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Adaptive Mobile Interventions to Reduce Cancer Risk Behaviors

NCT07585357
Conditions
Smoking Cessation
Interventions
Smartphone-based intervention messages
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 40 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Suicidal Ideation, Suicidal, Suicidal Thoughts, Digital Health Intervention, Reward Sensitivity, Anhedonia
Interventions
Suicide prevention treatment
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
13 Years to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
ESCAPE Intervention+NRT, quitSTART Intervention+NRT, CTRL+NRT
Interventions
ESCAPE app + NRT, quiSTART app + NRT, Control (CTRL)
Behavioral
Lead sponsor
University of Houston
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Parkinson Disease
Interventions
Summit RC+S
Device
Lead sponsor
Doris Wang, MD, PhD
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
1
States / cities
San Francisco, California
Conditions
Tardive Dyskinesia, Intellectual Disability, Developmental Disabilities
Interventions
Deutetrabenazine Oral Capsule
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 89 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

Adaptive Self-Efficacy-Based AI Coaching for Cycling

NCT07318233
Conditions
Exercise Training, Exercise Behavior, Exercise Adherence Challenges, Motivation for Physical Activity, Motivational Enhancement
Interventions
Group 1: Self-efficacy-based AI coaching, Group 2: Static AI Affirmations
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 40 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Coral Gables, Florida