{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Seat+Belts",
    "query": {
      "condition": "Seat Belts"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 4,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-10T02:46:49.670Z",
  "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": "NCT04238247",
      "title": "Tiny Cargo, Big Deal! An ED-Based Study of Child Passenger Safety Behaviors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Accident, Traffic"
      ],
      "interventions": [
        {
          "name": "Tiny Cargo, Big Deal/Abróchame Bien, Cuídame Bien (TCBD/ABCB) Basic Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Tiny Cargo, Big Deal/Abróchame Bien, Cuídame Bien (TCBD/ABCB) Enhanced Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Ann & Robert H Lurie Children's Hospital of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "10 Years",
        "sex": "ALL",
        "summary": "6 Months to 10 Years"
      },
      "enrollment_count": 513,
      "start_date": "2020-02-05",
      "completion_date": "2023-10-31",
      "has_results": true,
      "last_update_posted_date": "2026-04-15",
      "last_synced_at": "2026-09-10T02:46:49.670Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04238247"
    },
    {
      "nct_id": "NCT02496481",
      "title": "A Brief MI Intervention in the ED to Increase Child Passenger Restraint Use",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Child Restraint Systems",
        "Seat Belts"
      ],
      "interventions": [
        {
          "name": "Motivational Interviewing",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Tailored brochure",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 345,
      "start_date": "2015-06",
      "completion_date": "2016-04",
      "has_results": false,
      "last_update_posted_date": "2016-10-25",
      "last_synced_at": "2026-09-10T02:46:49.670Z",
      "location_count": 2,
      "location_summary": "Ann Arbor, Michigan • Flint, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Flint",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02496481"
    },
    {
      "nct_id": "NCT00891631",
      "title": "Primary Care iSBIRT to Reduce Serious Teen Health Risks",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Substance-related Disorders",
        "Depression",
        "High-risk Sex"
      ],
      "interventions": [
        {
          "name": "iSBIRT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "iSBIRT/TE",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "12 Years to 21 Years"
      },
      "enrollment_count": 0,
      "start_date": "2009-09",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2016-10-07",
      "last_synced_at": "2026-09-10T02:46:49.670Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00891631"
    },
    {
      "nct_id": "NCT05469477",
      "title": "Increasing Seat Belt Wearing and Decreasing Handheld Phone Use While Driving",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Distracted Driving",
        "Impaired Driving",
        "Driving Behaviors"
      ],
      "interventions": [
        {
          "name": "Persuasive education",
          "type": "BEHAVIORAL"
        },
        {
          "name": "WOOP (aka, mental contrasting with implementation intentions., Wish, Outcome, Obstacle, Plan)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Customized Habit Tips",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Raffle Financial Incentive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Shared Pot Financial Incentive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Weekly SMS Support text",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Weekly SMS Encouragement",
          "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": 1139,
      "start_date": "2023-03-12",
      "completion_date": "2023-06-29",
      "has_results": false,
      "last_update_posted_date": "2023-10-03",
      "last_synced_at": "2026-09-10T02:46:49.670Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05469477"
    }
  ]
}