{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Monetary+rewards&page=2",
    "query": {
      "intervention": "Monetary rewards",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Monetary+rewards&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-24T12:52:04.100Z",
  "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": "NCT02873754",
      "title": "Smoking Treatment and Exercise Program for Underserved Populations (STEP UP)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Cognitive Behavioral Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Mobile Contingency Management",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Bupropion",
          "type": "DRUG"
        },
        {
          "name": "Transdermal nicotine patch",
          "type": "DRUG"
        },
        {
          "name": "Nicotine polacrilex",
          "type": "DRUG"
        },
        {
          "name": "Nicotine lozenge",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 11,
      "start_date": "2017-01",
      "completion_date": "2017-07",
      "has_results": true,
      "last_update_posted_date": "2018-07-13",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02873754"
    },
    {
      "nct_id": "NCT05691439",
      "title": "Mechanisms of Depression and Anhedonia in Adolescents: Linking Sleep to Reward- and Stress-Related Brain Function",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression in Adolescence"
      ],
      "interventions": [
        {
          "name": "Sleep extension and advance",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Regular sleep duration and timing",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Oregon",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "14 Years to 18 Years"
      },
      "enrollment_count": 150,
      "start_date": "2023-03-27",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-11-17",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05691439"
    },
    {
      "nct_id": "NCT04462250",
      "title": "Mobile Health (mHealth) App for Safe Opioid Use",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid Use"
      ],
      "interventions": [
        {
          "name": "Prescription Opioid Management App",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Rutgers, The State University of New Jersey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 0,
      "start_date": "2020-08-24",
      "completion_date": "2021-02-28",
      "has_results": false,
      "last_update_posted_date": "2026-04-16",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Newark, New Jersey",
      "locations": [
        {
          "city": "Newark",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04462250"
    },
    {
      "nct_id": "NCT07293637",
      "title": "Identifying the Neural Correlates of Mental Simulation in Multi-Step Planning",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Decision Making",
        "Cognition",
        "Mental Simulation",
        "Problem Solving",
        "Planning"
      ],
      "interventions": [
        {
          "name": "Four-in-a-Row Task",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "New York University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 50,
      "start_date": "2025-07-10",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-01-08",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07293637"
    },
    {
      "nct_id": "NCT01616628",
      "title": "The Use of Incentives to Promote Healthier Eating in Low-income Communities",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Focus of the Study is on the Use of Incentives to Promote",
        "Healthier Eating in Low-income Communities"
      ],
      "interventions": [
        {
          "name": "Fruit and vegetable rewards",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Albert Einstein Healthcare Network",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 58,
      "start_date": "2010-11",
      "completion_date": "2011-10",
      "has_results": false,
      "last_update_posted_date": "2017-01-24",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01616628"
    },
    {
      "nct_id": "NCT01366716",
      "title": "Contingency Management for Cocaine Dependence: Cash Versus Vouchers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Related Disorders",
        "Drug Addiction",
        "Substance Abuse"
      ],
      "interventions": [
        {
          "name": "Cash CM",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Voucher CM",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Treatment Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 352,
      "start_date": "2008-04",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2023-03-28",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01366716"
    },
    {
      "nct_id": "NCT03862443",
      "title": "BEhavioral EConomics for Oral Health iNnovation Pilot Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Toothbrushing",
        "Dental Plaque",
        "Parent-Child Relations",
        "Oral Hygiene",
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "Fixed Incentive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Drawing Incentive",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "42 Months",
        "sex": "ALL",
        "summary": "6 Months to 42 Months"
      },
      "enrollment_count": 36,
      "start_date": "2017-05-10",
      "completion_date": "2018-03-19",
      "has_results": false,
      "last_update_posted_date": "2019-03-05",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03862443"
    },
    {
      "nct_id": "NCT07641244",
      "title": "Experimental Evidence of the Impact of Parental Income on Child Mental Health and Neuroimmune Function",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Psychopathology",
        "Child Mental Health",
        "Anxiety Disorders",
        "Mental Disorders",
        "Inflamation",
        "Poverty"
      ],
      "interventions": [
        {
          "name": "Psychological fMRI task",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "10 Years to 18 Years"
      },
      "enrollment_count": 500,
      "start_date": "2026-04-04",
      "completion_date": "2029-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-11",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Evanston, Illinois",
      "locations": [
        {
          "city": "Evanston",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07641244"
    },
    {
      "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": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04747327"
    },
    {
      "nct_id": "NCT01303081",
      "title": "Pilot Randomized Control Trial of Financial Incentives for Smoking Cessation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tobacco Use Disorder"
      ],
      "interventions": [
        {
          "name": "Individual Rewards",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Fixed Deposits",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Chosen Deposits",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Competitive Deposits (Pari-Mutuel)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "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": 63,
      "start_date": "2011-06",
      "completion_date": "2012-06",
      "has_results": false,
      "last_update_posted_date": "2012-08-02",
      "last_synced_at": "2026-09-24T12:52:04.100Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01303081"
    }
  ]
}