{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Three-Tier+Model",
    "query": {
      "intervention": "Three-Tier Model"
    },
    "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": "2026-09-10T06:06:24.579Z",
  "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": "NCT05425381",
      "title": "Improving Social, Emotional, Behavioral, and Academic Functioning",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression, Anxiety",
        "Disruptive Behavior Disorder",
        "Trauma, Psychological"
      ],
      "interventions": [
        {
          "name": "Enhanced version of Interconnected Systems Framework",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Positive Behavioral Interventions and Supports with Co-located School Mental Health",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "East Carolina University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1208,
      "start_date": "2022-02-01",
      "completion_date": "2025-12-15",
      "has_results": false,
      "last_update_posted_date": "2022-06-21",
      "last_synced_at": "2026-09-10T06:06:24.579Z",
      "location_count": 2,
      "location_summary": "Greenville, North Carolina • Columbia, South Carolina",
      "locations": [
        {
          "city": "Greenville",
          "state": "North Carolina"
        },
        {
          "city": "Columbia",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05425381"
    },
    {
      "nct_id": "NCT02362750",
      "title": "Evaluating Cancer Survivorship Care Models",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Quality of Life",
        "Cancer"
      ],
      "interventions": [
        {
          "name": "Consultative Specialized Survivorship Clinic (CSSC)",
          "type": "OTHER"
        },
        {
          "name": "Longitudinal Specialized Survivorship Clinic (LSSC)",
          "type": "OTHER"
        },
        {
          "name": "Oncology Embedded Survivorship Clinic (OESC)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "George Washington University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 991,
      "start_date": "2013-07",
      "completion_date": "2016-10",
      "has_results": true,
      "last_update_posted_date": "2026-03-25",
      "last_synced_at": "2026-09-10T06:06:24.579Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02362750"
    },
    {
      "nct_id": "NCT06485284",
      "title": "Evaluating the El Camino Program",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexual Behavior",
        "Adolescent Behavior"
      ],
      "interventions": [
        {
          "name": "El Camino",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Life skills program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Child Trends",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "14 Years to 21 Years"
      },
      "enrollment_count": 746,
      "start_date": "2021-02-17",
      "completion_date": "2024-01-25",
      "has_results": false,
      "last_update_posted_date": "2024-07-03",
      "last_synced_at": "2026-09-10T06:06:24.579Z",
      "location_count": 2,
      "location_summary": "Gaithersburg, Maryland • Rockville, Maryland",
      "locations": [
        {
          "city": "Gaithersburg",
          "state": "Maryland"
        },
        {
          "city": "Rockville",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06485284"
    },
    {
      "nct_id": "NCT05388864",
      "title": "Building Resilient Families",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adverse Childhood Experiences"
      ],
      "interventions": [
        {
          "name": "Three-Tier Model",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Loma Linda University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "11 Years",
        "sex": "ALL",
        "summary": "3 Years to 11 Years"
      },
      "enrollment_count": 340,
      "start_date": "2022-05-24",
      "completion_date": "2028-05",
      "has_results": false,
      "last_update_posted_date": "2026-06-09",
      "last_synced_at": "2026-09-10T06:06:24.579Z",
      "location_count": 1,
      "location_summary": "Loma Linda, California",
      "locations": [
        {
          "city": "Loma Linda",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05388864"
    }
  ]
}