{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Self-determination+theory&page=2",
    "query": {
      "intervention": "Self-determination theory",
      "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=Self-determination+theory&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-29T07:04:36.296Z",
  "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": "NCT02168647",
      "title": "The Blossom Project: \"Be-Well\" Behavioral Wellness Study in Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Excessive Weight Gain in Pregnancy With Baby Delivered"
      ],
      "interventions": [
        {
          "name": "Behavioral Lifestyle counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Iowa State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 56,
      "start_date": "2015-03",
      "completion_date": "2017-10",
      "has_results": false,
      "last_update_posted_date": "2018-03-20",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Ames, Iowa",
      "locations": [
        {
          "city": "Ames",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02168647"
    },
    {
      "nct_id": "NCT03175068",
      "title": "Transdiagnostic Brain-Behavior Profiling to Enhance Cognitive Behavioral Therapy Response",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Major Depressive Disorder",
        "Social Anxiety Disorder"
      ],
      "interventions": [
        {
          "name": "CBT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "ST",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Illinois at Chicago",
      "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": 203,
      "start_date": "2017-07-05",
      "completion_date": "2022-03-01",
      "has_results": true,
      "last_update_posted_date": "2026-06-23",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03175068"
    },
    {
      "nct_id": "NCT06638463",
      "title": "My Health Coach App RCT",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fetal Alcohol Spectrum Disorders"
      ],
      "interventions": [
        {
          "name": "My Health Coach app",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2025-04-01",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-18",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06638463"
    },
    {
      "nct_id": "NCT04053335",
      "title": "Smarter Care Virginia, Examining Low-Value Care in Virginia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Kidney Diseases",
        "Eye Diseases",
        "Cardiac Disease",
        "Surgery",
        "Low Back Pain"
      ],
      "interventions": [
        {
          "name": "Multicomponent Physician Performance Peer-Comparison Feedback Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5000000,
      "start_date": "2019-07-25",
      "completion_date": "2022-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-07-03",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04053335"
    },
    {
      "nct_id": "NCT03401489",
      "title": "PACESETTER: Program to Avoid Cerebrovascular Events Through Systematic Electronic Tracking and Tailoring of an Eminent Risk-factor",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Blood Pressure",
        "Hypertension",
        "Mhealth"
      ],
      "interventions": [
        {
          "name": "PACESETTER",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Northern California Institute of Research and Education",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 120,
      "start_date": "2020-07-14",
      "completion_date": "2024-02-28",
      "has_results": true,
      "last_update_posted_date": "2025-12-11",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 4,
      "location_summary": "San Francisco, California • Charleston, South Carolina • Columbia, South Carolina + 1 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Charleston",
          "state": "South Carolina"
        },
        {
          "city": "Columbia",
          "state": "South Carolina"
        },
        {
          "city": "Orangeburg",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03401489"
    },
    {
      "nct_id": "NCT05604014",
      "title": "Feasibility Study of the My Health Coach App for Adults With FASD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fetal Alcohol Spectrum Disorders"
      ],
      "interventions": [
        {
          "name": "My Health Coach",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 95,
      "start_date": "2023-03-21",
      "completion_date": "2023-08-31",
      "has_results": true,
      "last_update_posted_date": "2024-10-04",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05604014"
    },
    {
      "nct_id": "NCT04237883",
      "title": "Primary Care Clinical Excellence Incentive Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Behavioral Economics",
        "Primary Health Care",
        "Health Maintenance",
        "Diabetes",
        "Colorectal Cancer Screening",
        "Cervical Cancer Screening",
        "Chlamydia Screening",
        "HPV Screening"
      ],
      "interventions": [
        {
          "name": "Standard communication email",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Social comparison Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Leadership Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 225,
      "start_date": "2019-11-01",
      "completion_date": "2021-01-01",
      "has_results": false,
      "last_update_posted_date": "2021-01-26",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Brentwood, California",
      "locations": [
        {
          "city": "Brentwood",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04237883"
    },
    {
      "nct_id": "NCT03079856",
      "title": "Drug Use and Sexual Risk Behaviors Among Emerging Adults in the ER",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Drug Use",
        "Sex Behavior"
      ],
      "interventions": [
        {
          "name": "Brief Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 63,
      "start_date": "2017-10-09",
      "completion_date": "2018-08-13",
      "has_results": false,
      "last_update_posted_date": "2018-08-29",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Flint, Michigan",
      "locations": [
        {
          "city": "Flint",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03079856"
    },
    {
      "nct_id": "NCT01984060",
      "title": "Feasibility of an Exercise Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV"
      ],
      "interventions": [
        {
          "name": "HOME-EX",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "45 Years to 80 Years"
      },
      "enrollment_count": 74,
      "start_date": "2013-12",
      "completion_date": "2015-08",
      "has_results": false,
      "last_update_posted_date": "2016-05-12",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01984060"
    },
    {
      "nct_id": "NCT05621044",
      "title": "Physical Activity Smartphone App for African American Men (FitBros) Ph II",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Exercise",
        "Health Behavior",
        "Technology"
      ],
      "interventions": [
        {
          "name": "FitBrothers smartphone active app",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Nike Training Club",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Klein Buendel, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "30 Years and older · Male only"
      },
      "enrollment_count": 36,
      "start_date": "2024-05-01",
      "completion_date": "2026-01-22",
      "has_results": false,
      "last_update_posted_date": "2026-02-03",
      "last_synced_at": "2026-09-29T07:04:36.296Z",
      "location_count": 3,
      "location_summary": "Golden, Colorado • Washington D.C., District of Columbia • Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Golden",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05621044"
    }
  ]
}