{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=A+%2410+Survey+Incentive", "query": { "intervention": "A $10 Survey Incentive" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 15, "total_pages": 2, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=A+%2410+Survey+Incentive&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-24T19:10:55.105Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT03321279", "title": "Social Incentives to Increase Mobility", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Pneumonia", "Diabetes", "Congestive Heart Failure", "Chronic Obstructive Pulmonary Disease" ], "interventions": [ { "name": "Social Incentive", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 233, "start_date": "2018-01-11", "completion_date": "2019-09-09", "has_results": false, "last_update_posted_date": "2020-07-30", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT03321279" }, { "nct_id": "NCT05217602", "title": "Incentivizing Meditation App Habit Formation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Stress", "Adherence, Treatment" ], "interventions": [ { "name": "AC+ARwdC", "type": "BEHAVIORAL" }, { "name": "AC+RwdC", "type": "BEHAVIORAL" }, { "name": "Usual Calm Control (UC)", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Arizona State University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 597, "start_date": "2022-02-22", "completion_date": "2022-10-31", "has_results": false, "last_update_posted_date": "2022-11-22", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Phoenix, Arizona", "locations": [ { "city": "Phoenix", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT05217602" }, { "nct_id": "NCT04884087", "title": "EMA of Substance Use in Homeless Youth", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Substance Use" ], "interventions": [ { "name": "Ecological Momentary Assessment (EMA; Metricwire) Prompts 3x/day", "type": "BEHAVIORAL" }, { "name": "Ecological Momentary Assessment (EMA; Metricwire) Prompts 6x/day", "type": "BEHAVIORAL" }, { "name": "Incentive Structure - fixed", "type": "BEHAVIORAL" }, { "name": "Incentive Structure - prize based", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Nationwide Children's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "24 Years", "sex": "ALL", "summary": "18 Years to 24 Years" }, "enrollment_count": 40, "start_date": "2021-02-24", "completion_date": "2021-06-30", "has_results": false, "last_update_posted_date": "2023-03-17", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT04884087" }, { "nct_id": "NCT07825480", "title": "Activity Post Spinal Surgery Engagement Trial", "overall_status": "NOT_YET_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Spinal Surgery for Lumbar Spinal Stenosis (LSS)" ], "interventions": [ { "name": "Wrist based activity tracker wear", "type": "BEHAVIORAL" }, { "name": "Basic Study Activities", "type": "OTHER" }, { "name": "Telephonic Active Coaching (Motivational Interviewing) + Financial Incentives", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "Brigham and Women's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "40 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "40 Years to 85 Years" }, "enrollment_count": 75, "start_date": "2026-09-08", "completion_date": "2028-09-01", "has_results": false, "last_update_posted_date": "2026-09-17", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT07825480" }, { "nct_id": "NCT04568889", "title": "Minnesota COVID-19 Testing Project", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Covid19", "Infectious Disease" ], "interventions": [ { "name": "A $10 Survey Incentive", "type": "BEHAVIORAL" }, { "name": "A $20 Survey Incentive", "type": "BEHAVIORAL" }, { "name": "Emphasis of Government Involvement", "type": "BEHAVIORAL" }, { "name": "Emphasis of Academic Researchers Involvement", "type": "BEHAVIORAL" }, { "name": "Cost-Benefit Frame", "type": "BEHAVIORAL" }, { "name": "Duty Frame", "type": "BEHAVIORAL" }, { "name": "Racial/Ethnic Frame", "type": "BEHAVIORAL" }, { "name": "No Messaging", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Harvard University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 561, "start_date": "2020-09-28", "completion_date": "2022-08-31", "has_results": false, "last_update_posted_date": "2022-10-14", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 10, "location_summary": "Bloomington, Minnesota • Columbia Heights, Minnesota • Eden Prairie, Minnesota + 5 more", "locations": [ { "city": "Bloomington", "state": "Minnesota" }, { "city": "Columbia Heights", "state": "Minnesota" }, { "city": "Eden Prairie", "state": "Minnesota" }, { "city": "Fridley", "state": "Minnesota" }, { "city": "Minneapolis", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT04568889" }, { "nct_id": "NCT04747327", "title": "Incentives & Motivation for Behavior Change:", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Behavior", "Intention" ], "interventions": [ { "name": "mandate public", "type": "BEHAVIORAL" }, { "name": "employer mandate", "type": "BEHAVIORAL" }, { "name": "incentive reward", "type": "BEHAVIORAL" }, { "name": "penalty", "type": "BEHAVIORAL" }, { "name": "incentive lottery small", "type": "BEHAVIORAL" }, { "name": "incentive lottery medium", "type": "BEHAVIORAL" }, { "name": "incentive lottery large", "type": "BEHAVIORAL" }, { "name": "cash small", "type": "BEHAVIORAL" }, { "name": "cash medium", "type": "BEHAVIORAL" }, { "name": "cash large", "type": "BEHAVIORAL" }, { "name": "invitation for exercise financial incentive study", "type": "BEHAVIORAL" }, { "name": "invitation for exercise social incentive study", "type": "BEHAVIORAL" }, { "name": "invitation for sleep social incentive study", "type": "BEHAVIORAL" }, { "name": "invitation for sleep financial incentive", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 4000, "start_date": "2021-02-07", "completion_date": "2023-12-30", "has_results": false, "last_update_posted_date": "2024-02-15", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04747327" }, { "nct_id": "NCT03183037", "title": "Acupuncture for Symptoms of Nerve Damage", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Peripheral Neuropathy", "Chemotherapy-induced Peripheral Neuropathy" ], "interventions": [ { "name": "Acupuncture", "type": "PROCEDURE" }, { "name": "Sham Acupuncture", "type": "PROCEDURE" }, { "name": "Usual Care Group", "type": "OTHER" }, { "name": "questionnaires", "type": "BEHAVIORAL" } ], "intervention_types": [ "PROCEDURE", "OTHER", "BEHAVIORAL" ], "sponsor": "Memorial Sloan Kettering Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 75, "start_date": "2017-06-07", "completion_date": "2024-05-02", "has_results": false, "last_update_posted_date": "2024-05-03", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 2, "location_summary": "Commack, New York • New York, New York", "locations": [ { "city": "Commack", "state": "New York" }, { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT03183037" }, { "nct_id": "NCT04107649", "title": "Knee Arthroplasty Activity Trial", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Knee Osteoarthritis", "Total Knee Replacement" ], "interventions": [ { "name": "Telephonic Active Coaching (Motivational Interviewing) + Financial Incentives", "type": "BEHAVIORAL" }, { "name": "Wrist based activity tracker wear", "type": "BEHAVIORAL" }, { "name": "Basic Study Activities", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "Brigham and Women's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "40 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "40 Years to 85 Years" }, "enrollment_count": 600, "start_date": "2023-04-27", "completion_date": "2028-06-15", "has_results": false, "last_update_posted_date": "2025-11-24", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 5, "location_summary": "Chicago, Illinois • Kansas City, Kansas • Boston, Massachusetts + 2 more", "locations": [ { "city": "Chicago", "state": "Illinois" }, { "city": "Kansas City", "state": "Kansas" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Omaha", "state": "Nebraska" }, { "city": "Buffalo", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT04107649" }, { "nct_id": "NCT07529548", "title": "The New Beginnings Podcast: Brief Audio Intervention for Parents From Divorced and Separated Families", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Parent Child Relationship", "Parenting Intervention", "Parenting Behaviour", "Interparental Conflict", "Feasibility Study", "Acceptability", "Appropriateness", "Child Mental Health" ], "interventions": [ { "name": "New Beginnings Podcast Program", "type": "BEHAVIORAL" }, { "name": "No Interventions", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "Charla Aubrey Rhodes", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "8 Years", "maximum_age": null, "sex": "ALL", "summary": "8 Years and older" }, "enrollment_count": 80, "start_date": "2025-08-15", "completion_date": "2026-12", "has_results": false, "last_update_posted_date": "2026-04-14", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Tempe, Arizona", "locations": [ { "city": "Tempe", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT07529548" }, { "nct_id": "NCT01849393", "title": "Evaluating Rewards-Based Adherence and Electronic Medication Monitoring in HIV-Positive Adolescents", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Human Immunodeficiency Virus (HIV)", "Acquired Immunodeficiency Syndrome (AIDS)" ], "interventions": [ { "name": "Questionnaire", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "St. Jude Children's Research Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": "24 Years", "sex": "ALL", "summary": "16 Years to 24 Years" }, "enrollment_count": 100, "start_date": "2013-06", "completion_date": "2013-12", "has_results": false, "last_update_posted_date": "2013-12-16", "last_synced_at": "2026-09-24T19:10:55.105Z", "location_count": 1, "location_summary": "Memphis, Tennessee", "locations": [ { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT01849393" } ] }