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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional Accepts healthy volunteers Results available

A Personalized Behavioral Intervention for Older Adults With Musculoskeletal Pain and Sleep Complaints

NCT03921840
View directory record Official record
Conditions
Sleep, Pain
Interventions
ELDERFITNESS, Control
Behavioral · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
60 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 3, 2022 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Testing Strategies to Encourage Weight Loss in an Employer Setting

NCT01208350
View directory record Official record
Conditions
Weight Loss
Interventions
No intervention, Group-based payout, Individual payout
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 70 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 7, 2014 · Synced Sep 17, 2026, 3:05 AM EDT
Active, not recruiting Not applicable Interventional

Knee Arthroplasty Activity Trial

NCT04107649
View directory record Official record
Conditions
Knee Osteoarthritis, Total Knee Replacement
Interventions
Telephonic Active Coaching (Motivational Interviewing) + Financial Incentives, Wrist based activity tracker wear, Basic Study Activities
Behavioral · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 85 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
5
States / cities
Chicago, Illinois • Kansas City, Kansas • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 23, 2025 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

BEhavioral EConomics for Oral Health iNnovation Trial

NCT03576326
View directory record Official record
Conditions
Toothbrushing, Dental Plaque, Parent-Child Relations, Oral Hygiene, Dental Caries
Interventions
Drawing Incentive
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
6 Months to 47 Months
Enrollment
244 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2025 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Results available

Financial Incentives, Randomization With Stepped Treatment Trial

NCT03089320
View directory record Official record
Conditions
Unhealthy Alcohol Use
Interventions
Contingency Management Counseling, Addiction Physician Management, Motivational Enhancement Therapy
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
7
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 14, 2024 · Synced Sep 17, 2026, 3:05 AM EDT
Terminated Not applicable Interventional

Increasing Use of Continuous Glucose Monitors in Publicly-insured Youth With Type 1 Diabetes

NCT03297762
View directory record Official record
Conditions
Type1diabetes
Interventions
gamification, Use of Dexcom G5
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
13 Years to 19 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 19, 2020 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Using Social Connectedness to Increase Physical Activity

NCT04573972
View directory record Official record
Conditions
Activity, Motor, Social Isolation
Interventions
Social Incentive, Standard Incentive
Behavioral
Lead sponsor
Carnegie Mellon University
Other
Eligibility
18 Years and older
Enrollment
172 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 27, 2024 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional

Contingency Management to Promote Smoking Cessation

NCT06456242
View directory record Official record
Conditions
Smoking Cessation
Interventions
CounsCM+MedCM (Health Rewards)
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

StuDy AimED at Increasing AlCohol AbsTinEnce

NCT05778734
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
CM-PST, CM only
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 24 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Recruiting Not applicable Interventional

RESTORE Study R61 Phase: Recovery and Engagement for Stimulant Users on Re-entry

NCT07136363
View directory record Official record
Conditions
HIV, Stimulant Use Disorder, Justice Involved Populations, HIV Prevention
Interventions
DynamiCare, Patient Navigation (PN)
Device · Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
New Haven, Connecticut • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 14, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Contingency Management Using Smartphone App in Patients With SUD

NCT04162132
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Smartphone app
Device
Lead sponsor
BrightView LLC
Industry
Eligibility
Not listed
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 19, 2019 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Results available

SteadyRx: Smartphone ART Adherence Intervention for Drug Users

NCT02317614
View directory record Official record
Conditions
HIV, Medication Adherence
Interventions
SteadyRx
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 19, 2018 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Results available

Way to Be Active 2 (Lotteries)

NCT02005276
View directory record Official record
Conditions
Sedentary Employees
Interventions
Basic Lottery, Combined Lottery, Jackpot Lottery
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 100 Years
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 4, 2019 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional

Using Mobile Technology and Incentives With Men Who Have Sex With Men and Transgender Women for HIV Prevention

NCT03144336
View directory record Official record
Conditions
HIV Infections, HIV
Interventions
Information provision, Weekly quizzes, Rewards for testing HIV-negative
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Sep 17, 2026, 3:05 AM EDT
Recruiting Not applicable Interventional

Promoting Caregiver Implementation of an Effective Early Learning Intervention

NCT06275815
View directory record Official record
Conditions
Developmental Language Disorder, Reading; Difficult
Interventions
Sit Together and Read (STAR), Monetary Reward, Text Encouragement
Other · Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
48 Months to 71 Months
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Contingency Management for PrEP Adherence and/or Methamphetamine Use

NCT04563962
View directory record Official record
Conditions
Methamphetamine-dependence, HIV-1-infection
Interventions
Contingency Management-ART, Contingency Management-Methamphetamine
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional

Contingency Management for Drug Use: Does Age Matter?

NCT05521854
View directory record Official record
Conditions
Opioid Use Disorder, Methamphetamine Abuse, Cocaine Use Disorder
Interventions
DynamiCare app (app-based contingency management), Sham control
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Food and the Brain

NCT02743000
View directory record Official record
Conditions
Binge Eating
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Results available

Behavioral Economics Trial To Enhance Regulation of Blood Pressure (BETTER-BP)

NCT04114669
View directory record Official record
Conditions
High Blood Pressure
Interventions
Control Condition, Regret Lottery
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Results available

Financial Incentives And Nurse Coaching to Enhance Diabetes Outcomes (FINANCE-DM)-1

NCT04203173
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
FINANCE-DM, Active Comparator
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
21 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Randomized Field Trial of Smartphone-based Feedback to Encourage Safe Driving

NCT06101251
View directory record Official record
Conditions
Distracted Driving, Injury Prevention, Behavioral Economics
Interventions
Driving Tips, Standard Feedback, Assigned Focus Area Feedback, Study Dashboard (Standard), Study Dashboard (focused), UBI-like Behavioral Incentive, Sef-Chosen Focus Area Feedback
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,449 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 1, 2025 · Synced Sep 17, 2026, 3:05 AM EDT
Recruiting Not applicable Interventional

Mechanisms of Risky Alcohol Use in Young Adults: Linking Sleep to Reward- and Stress-Related Brain Function

NCT05684094
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Sleep extension and advance, Regular sleep duration and timing
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years to 24 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 17, 2026, 3:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

In It To Quit: Commitment Contracts for Smoking Cessation

NCT02596061
View directory record Official record
Conditions
Smoking
Interventions
Deposit Contract, Incentives
Behavioral · Other
Lead sponsor
Community Health Center, Inc.
Industry
Eligibility
18 Years and older
Enrollment
311 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Middletown, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 25, 2018 · Synced Sep 17, 2026, 3:05 AM EDT
Terminated No phase listed Observational

Evaluation of the Health and Economic Consequences of Kentucky's Section 1115 Demonstration Waiver

NCT03602456
View directory record Official record
Conditions
Health Insurance
Interventions
Kentucky HEALTH
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 64 Years
Enrollment
378,828 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Frankfort, Kentucky • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 4, 2020 · Synced Sep 17, 2026, 3:05 AM EDT