{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=environmental+intervention",
    "query": {
      "intervention": "environmental intervention"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 2057,
    "total_pages": 206,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=environmental+intervention&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-11T18:07:58.361Z",
  "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": "NCT03713515",
      "title": "Bridging the Evidence-to-practice Gap",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "ALTA",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 652,
      "start_date": "2020-12-01",
      "completion_date": "2024-09-30",
      "has_results": true,
      "last_update_posted_date": "2026-06-10",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03713515"
    },
    {
      "nct_id": "NCT04547413",
      "title": "STI/HIV Intervention Behavioral Intervention Program",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexually Transmitted Infections"
      ],
      "interventions": [
        {
          "name": "STI/HIV Intervention Behavioral Intervention Program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Madigan Army Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 155,
      "start_date": "2020-11-04",
      "completion_date": "2024-03-10",
      "has_results": false,
      "last_update_posted_date": "2024-12-20",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 2,
      "location_summary": "Fayetteville, North Carolina • Tacoma, Washington",
      "locations": [
        {
          "city": "Fayetteville",
          "state": "North Carolina"
        },
        {
          "city": "Tacoma",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04547413"
    },
    {
      "nct_id": "NCT01869543",
      "title": "Asthma and Indoor-air: Reducing Exposures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "Stand Alone Air Cleaner",
          "type": "OTHER"
        },
        {
          "name": "HVAC Modification",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, Davis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "6 Years to 12 Years"
      },
      "enrollment_count": 219,
      "start_date": "2012-07",
      "completion_date": "2017-02-08",
      "has_results": false,
      "last_update_posted_date": "2019-03-21",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "Davis, California",
      "locations": [
        {
          "city": "Davis",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01869543"
    },
    {
      "nct_id": "NCT05729347",
      "title": "Treatment of Parental Anxiety Virtual Reality (VR)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anxiety",
        "Parents",
        "Virtual Reality",
        "State Anxiety",
        "Trait Anxiety"
      ],
      "interventions": [
        {
          "name": "Virtual Reality headset with calming scenery",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 485,
      "start_date": "2023-06-01",
      "completion_date": "2025-10-13",
      "has_results": false,
      "last_update_posted_date": "2026-08-27",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05729347"
    },
    {
      "nct_id": "NCT02536235",
      "title": "Applied Topical Heat as an Adjunct for Pain Control in First-Trimester Surgical Abortionl",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Topical Heat Application for Intraoperative Abortion Pain Management"
      ],
      "interventions": [
        {
          "name": "heat",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Planned Parenthood of Greater New York",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "51 Years",
        "sex": "FEMALE",
        "summary": "16 Years to 51 Years · Female only"
      },
      "enrollment_count": 120,
      "start_date": "2015-07",
      "completion_date": "2016-07",
      "has_results": false,
      "last_update_posted_date": "2016-09-29",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "Brooklyn, New York",
      "locations": [
        {
          "city": "Brooklyn",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02536235"
    },
    {
      "nct_id": "NCT03775681",
      "title": "Feasibility of Laryngeal Mask Airway Gastro on Patients Undergoing Endoscopic Retrograde Cholangiopancreatography for Pancreas and Bile Duct Disorders",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bile Duct Disorder",
        "Endocrine Pancreas Disorder"
      ],
      "interventions": [
        {
          "name": "Endoscopic Retrograde Cholangiopancreatography",
          "type": "PROCEDURE"
        },
        {
          "name": "Interview",
          "type": "OTHER"
        },
        {
          "name": "Laryngeal Mask Airway",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "M.D. Anderson 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": 33,
      "start_date": "2019-01-16",
      "completion_date": "2020-04-20",
      "has_results": true,
      "last_update_posted_date": "2021-04-27",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03775681"
    },
    {
      "nct_id": "NCT03709667",
      "title": "Exercise in Methamphetamine Use Disorder Upregulation and Neural Function",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Methamphetamine Abuse"
      ],
      "interventions": [
        {
          "name": "EX",
          "type": "BEHAVIORAL"
        },
        {
          "name": "CON",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 113,
      "start_date": "2019-06-26",
      "completion_date": "2023-08-30",
      "has_results": false,
      "last_update_posted_date": "2024-05-08",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03709667"
    },
    {
      "nct_id": "NCT04864574",
      "title": "Childcare Outdoor Learning Environments as Active Food Systems",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pediatric Obesity",
        "Sedentary Behavior"
      ],
      "interventions": [
        {
          "name": "Garden installation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "North Carolina State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "42 Months",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "42 Months to 6 Years"
      },
      "enrollment_count": 286,
      "start_date": "2017-06-01",
      "completion_date": "2019-10-01",
      "has_results": false,
      "last_update_posted_date": "2021-04-29",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 15,
      "location_summary": "Cary, North Carolina • Fuquay-Varina, North Carolina • Knightdale, North Carolina + 2 more",
      "locations": [
        {
          "city": "Cary",
          "state": "North Carolina"
        },
        {
          "city": "Cary",
          "state": "North Carolina"
        },
        {
          "city": "Fuquay-Varina",
          "state": "North Carolina"
        },
        {
          "city": "Fuquay-Varina",
          "state": "North Carolina"
        },
        {
          "city": "Knightdale",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04864574"
    },
    {
      "nct_id": "NCT07069374",
      "title": "Wellness, Intervention Strategies and HIV Care",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV",
        "Substance Use Disorder (SUD)"
      ],
      "interventions": [
        {
          "name": "Wellness, Intervention Strategies and HIV Care (WISH)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Movie Night Club - Attention and Time Matched Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 50,
      "start_date": "2025-09-01",
      "completion_date": "2026-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-07-02",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 2,
      "location_summary": "Oakland, California • San Francisco, California",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07069374"
    },
    {
      "nct_id": "NCT01897974",
      "title": "Revisiting Survey Investigating Why Patients Are Not Receiving Home Anti-convulsant Medication Prior to Surgery/or Procedure Involving General Anesthesia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Seizures"
      ],
      "interventions": [
        {
          "name": "Survey",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Vidya Raman",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "Up to 18 Years"
      },
      "enrollment_count": 300,
      "start_date": "2013-06",
      "completion_date": "2014-06",
      "has_results": false,
      "last_update_posted_date": "2014-08-27",
      "last_synced_at": "2026-09-11T18:07:58.361Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01897974"
    }
  ]
}