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ClinicalTrials.gov public records Last synced Oct 19, 2026, 3:42 AM EDT

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Showing 97–120 of 676 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Incentive Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Enhancing Self Regulation as a Strategy for Obesity Prevention in Head Start Preschoolers

NCT01398358
View directory record Official record
Conditions
Obesity
Interventions
Parents of Preschoolers Series, Incredible Years Series
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
2 Years to 6 Years
Enrollment
697 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 5, 2018 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Results available

Suppression of HIV 1 RNA in People Living With HIV

NCT02363387
View directory record Official record
Conditions
HIV
Interventions
Incentives for Viral Suppression, Standard HIV Medical Care
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Oct 19, 2026, 3:42 AM EDT
Recruiting Not applicable Interventional

The New Beginnings Podcast: Brief Audio Intervention for Parents From Divorced and Separated Families

NCT07529548
View directory record Official record
Conditions
Parent Child Relationship, Parenting Intervention, Parenting Behaviour, Interparental Conflict, Feasibility Study, Acceptability, Appropriateness, Child Mental Health
Interventions
New Beginnings Podcast Program, No Interventions
Behavioral · Other
Lead sponsor
Charla Aubrey Rhodes
Other
Eligibility
8 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Use of Incentives for Stressful Medical Procedures

NCT06254898
View directory record Official record
Conditions
Healthy
Interventions
Child life standard of care, Child life standard of care + incentives provided with conditional agreement., Child life standard of care + incentive provided unconditionally.
Behavioral
Lead sponsor
Jennifer Staab, MS, CCLS
Other
Eligibility
6 Years to 17 Years
Enrollment
186 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
3
States / cities
Aurora, Colorado • Broomfield, Colorado • Highlands Ranch, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Testing Promising Behavioral Economic Interventions to Promote Enrollment Diversity in Cardiovascular Cohort Studies

NCT05827718
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Method of Contact, Source of Contact, Framing Method (Appeal to Altruism or Social Proof, Incentive Structure
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
26,242 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 24, 2025 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Contingent Incentives Plus Bupropion for Smoking in People With Schizophrenia

NCT00136760
View directory record Official record
Conditions
Schizophrenia and Disorders With Psychotic Features, Tobacco Use Disorder
Interventions
Bupropion, Contingent reinforcement plus placebo, non-contingent reinforcement plus bupropion, Non-contingent reinforcement plus placebo
Drug
Lead sponsor
Brown University
Other
Eligibility
18 Years to 80 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Oct 7, 2015 · Synced Oct 19, 2026, 3:42 AM EDT
Recruiting Not applicable Interventional

Ripe for Revival: Outcomes Evaluation of a Mobile Produce Market With Vouchers

NCT07218978
View directory record Official record
Conditions
Diet Interventions, Food Security, Nutrition Security, Fruit and Vegetable Intake
Interventions
Mobile Market Voucher Outcomes Study
Behavioral
Lead sponsor
North Carolina State University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Results available

Steps to Eliminate Postoperative Problems

NCT02880176
View directory record Official record
Conditions
Bladder Cancer
Interventions
Financial Incentive to Increase Ambulation
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 9, 2021 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Results available

CHAMPS Study: Chronic HepAtitis C Management to ImProve OutcomeS

NCT02402218
View directory record Official record
Conditions
Hepatitis C Virus Infection, Response to Therapy of, Human Immunodeficiency Virus
Interventions
Usual care plus peer-mentors, Usual care plus incentives, Usual Care
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 14, 2020 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional

Alaska Native Family-Based, Financial Incentives Intervention for Smoking Cessation

NCT05413265
View directory record Official record
Conditions
Smoking Cessation
Interventions
Phases 1 and 2
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 18, 2025 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional

Financial Incentives for Medication Adherence

NCT01678183
View directory record Official record
Conditions
Diabetes Mellitus, Hypertension, Hyperlipidemia
Interventions
Monthly Financial Incentive, Final Financial Incentive
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 2, 2015 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Phase 3 Interventional Results available

A Randomized Trial of Medi-Cal Beneficiaries Calling the California Smokers' Helpline

NCT01502306
View directory record Official record
Conditions
Smoking Cessation
Interventions
Telephone counseling, Nicotine patches, Incentive
Behavioral · Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
3,816 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 13, 2020 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Early Phase 1 Interventional

Promoting Continuous Positive Airway Pressure (CPAP) Adherence

NCT01335854
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Web-based Access to CPAP Data, Web-based Access to CPAP Data with Financial Incentive
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Wynnewood, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 22, 2014 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Physical Activity Smartphone App for African American Men (FitBros) Ph II

NCT05621044
View directory record Official record
Conditions
Exercise, Health Behavior, Technology
Interventions
FitBrothers smartphone active app, Nike Training Club
Behavioral
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
30 Years and older · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
3
States / cities
Golden, Colorado • Washington D.C., District of Columbia • Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional

Incentives for Preventative Health Care: Increasing Completion of Health Risk Assessments

NCT00891111
View directory record Official record
Conditions
Prevention
Interventions
Direct Payment, Regret Lottery
Behavioral
Lead sponsor
Carnegie Mellon University
Other
Eligibility
18 Years and older
Enrollment
634 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
8
States / cities
Shelton, Connecticut • Pensacola, Florida • Tampa, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 5, 2018 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

KAN-DO: A Family-based Intervention to Prevent Childhood Obesity

NCT00563264
View directory record Official record
Conditions
Obesity, Prevention & Control, Postpartum Period
Interventions
KAN-DO
Behavioral
Lead sponsor
Duke University
Other
Eligibility
2 Years and older
Enrollment
832 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
2
States / cities
Durham, North Carolina • Greensboro, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 11, 2014 · Synced Oct 19, 2026, 3:42 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Kentucky Women's Justice Community Overdose Innovation Network - Phase II

NCT07179614
View directory record Official record
Conditions
Overdose Risk, Opioid Use Disorder, Stimulant Use Disorders
Interventions
Overdose Prevention Intervention Package (OPIP)
Behavioral
Lead sponsor
Michele Staton
Other
Eligibility
18 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
3
States / cities
Barbourville, Kentucky • Harlan, Kentucky • Hyden, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Internet Assisted Obesity Treatment Enhanced With Financial Incentives

NCT02688621
View directory record Official record
Conditions
Obesity
Interventions
Internet Only, Internet + Incentives
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
418 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
Columbia, South Carolina • Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Oct 29, 2021 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Phase 2 Interventional

Pulmonary and Cardiac Effects of E-Cigarette Use in Pulmonary Patients Who Smoke Cigarettes

NCT05610514
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Chronic Bronchitis, Emphysema, Asthma-COPD Overlap Syndrome
Interventions
E-Cigarette, Financial Incentives
Other · Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
40 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Feb 8, 2024 · Synced Oct 19, 2026, 3:42 AM EDT
Recruiting Not applicable Interventional

Cessation of Dual Use of Cigarettes and E-cigarettes During Pregnancy

NCT07124702
View directory record Official record
Conditions
Dual Use of Cigarettes and E-cigarettes, Gestational Weight Gain, Birth-weight-for-gestational-age z Score
Interventions
Simultaneous cessation intervention, Stepwise cessation intervention, Behavior counseling only
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The C-SPAN Coalition: Colorectal Cancer Screening and Patient Navigation

NCT03181334
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Branch I, Branch II, Branch III, Branch IV, Branch V
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
50 Years to 74 Years
Enrollment
7,711 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
2
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Apr 28, 2021 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Use of a Farmers Market Incentive Program Among Low-Income Health Center Patients

NCT02558660
View directory record Official record
Conditions
Food Insecurity, Non-use of Existing State-wide SNAP Incentive Program
Interventions
Education, voucher
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Ypsilanti, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 28, 2015 · Synced Oct 19, 2026, 3:42 AM EDT
Terminated Not applicable Interventional

Prehabilitation for Aortic Repair Patients

NCT02767518
View directory record Official record
Conditions
Aortic Aneurysm
Interventions
Prehabilitation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 24, 2022 · Synced Oct 19, 2026, 3:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

SNAP Fruit and Vegetable Incentive Program Digital Promotions for Farmers' Markets

NCT04458350
View directory record Official record
Conditions
Fruit and Vegetable Intake, Healthy Diet, Food Insecurity
Interventions
Digital Promotions Group
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
251,966 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 28, 2020 · Synced Oct 19, 2026, 3:42 AM EDT