{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Environmental+message&page=7",
    "query": {
      "intervention": "Environmental message",
      "page": 7
    },
    "page_size": 10
  },
  "pagination": {
    "page": 7,
    "page_size": 10,
    "total_count": 172,
    "total_pages": 18,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Environmental+message&page=8&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Environmental+message&page=6&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-23T12:53:04.740Z",
  "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": "NCT02785848",
      "title": "Identifying Barriers and Strategies to Support Self-efficacy for Medication Adherence With Text Messaging",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sickle Cell Disease"
      ],
      "interventions": [
        {
          "name": "Interviews and Surveys",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "12 Years to 70 Years"
      },
      "enrollment_count": 70,
      "start_date": "2016-05",
      "completion_date": "2026-09",
      "has_results": false,
      "last_update_posted_date": "2026-09-23",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02785848"
    },
    {
      "nct_id": "NCT05845476",
      "title": "Sexual Orientation and Gender Identity (SOGI) Data Collection Program Implementation and Evaluation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cancer Surveillance"
      ],
      "interventions": [
        {
          "name": "Patient SOGI Self-Report",
          "type": "OTHER"
        },
        {
          "name": "SOGI Resource for Clinical Care Education (SORCE)",
          "type": "OTHER"
        },
        {
          "name": "Cancer Center Care Environment",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 54,
      "start_date": "2023-03-14",
      "completion_date": "2024-03-14",
      "has_results": false,
      "last_update_posted_date": "2025-03-17",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05845476"
    },
    {
      "nct_id": "NCT06398509",
      "title": "A Primary Care Based Intervention to Prevent Childhood Obesity Among Low-income Latino Children",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity, Childhood"
      ],
      "interventions": [
        {
          "name": "Control",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Futuros Fuertes 2.0",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Days",
        "maximum_age": "2 Months",
        "sex": "ALL",
        "summary": "7 Days to 2 Months"
      },
      "enrollment_count": 576,
      "start_date": "2024-05-13",
      "completion_date": "2029-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-04-16",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 2,
      "location_summary": "San Francisco, California • Sunnyvale, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Sunnyvale",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06398509"
    },
    {
      "nct_id": "NCT07723495",
      "title": "Symptom Management to Improve Completion of Patient-reported Outcome Measures",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Malignant Solid Neoplasm",
        "Malignant Head and Neck Neoplasm",
        "Malignant Lung Neoplasm"
      ],
      "interventions": [
        {
          "name": "Monitoring of PROMIS symptoms and physical function",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Monitoring of additional symptoms and symptom self-management",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Henry Ford Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 78,
      "start_date": "2027-10-01",
      "completion_date": "2031-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-07-29",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07723495"
    },
    {
      "nct_id": "NCT04241627",
      "title": "Cell Phone Support to Promote Medication Adherence Among Adolescents and Young Adults With Chronic Illness",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Medication Adherence"
      ],
      "interventions": [
        {
          "name": "Cell Phone Support",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "15 Years to 21 Years"
      },
      "enrollment_count": 34,
      "start_date": "2020-08-01",
      "completion_date": "2022-08-30",
      "has_results": true,
      "last_update_posted_date": "2024-01-08",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04241627"
    },
    {
      "nct_id": "NCT07806799",
      "title": "Radon on the RADAR (Residents Acting to Detect and Alleviate Radon) 2.0",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Radon Exposure"
      ],
      "interventions": [
        {
          "name": "Radon Risk Messaging Materials",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stacy Stanifer",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "21 Years to 100 Years"
      },
      "enrollment_count": 500,
      "start_date": "2026-10-06",
      "completion_date": "2029-05-31",
      "has_results": false,
      "last_update_posted_date": "2026-10-13",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Lexington, Kentucky",
      "locations": [
        {
          "city": "Lexington",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07806799"
    },
    {
      "nct_id": "NCT04401215",
      "title": "Technologically-Augmented Referrals to Mitigate Addiction Consequences",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Use Disorders"
      ],
      "interventions": [
        {
          "name": "Technology Augmented Treatment for Screening, Brief Intervention, Referral, and Treatment (SBIRT)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 9,
      "start_date": "2019-09-23",
      "completion_date": "2020-02-28",
      "has_results": false,
      "last_update_posted_date": "2020-06-19",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Spokane Valley, Washington",
      "locations": [
        {
          "city": "Spokane Valley",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04401215"
    },
    {
      "nct_id": "NCT04975529",
      "title": "Game on Philly: Engaging Underserved Middle School Youth in Out-of- School Time Sports and Nutrition Education",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Exercise",
        "Diet"
      ],
      "interventions": [
        {
          "name": "Game on Philly: Engaging Underserved Middle School Youth in Out-of- School Time Sports and Nutrition Education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Temple University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "15 Years",
        "sex": "ALL",
        "summary": "9 Years to 15 Years"
      },
      "enrollment_count": 96,
      "start_date": "2020-11-06",
      "completion_date": "2021-07-15",
      "has_results": false,
      "last_update_posted_date": "2021-07-23",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04975529"
    },
    {
      "nct_id": "NCT07727746",
      "title": "Fruit and Vegetable Study - Pilot",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fruit and Vegetable Consumption in Children",
        "Fruit and Vegetable Consumption",
        "Fruit and Vegetable Selection in the Lunchroom",
        "Caregiver Nutrition"
      ],
      "interventions": [
        {
          "name": "FFVP+",
          "type": "BEHAVIORAL"
        },
        {
          "name": "FFVP-only",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Arizona State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "7 Years to 65 Years"
      },
      "enrollment_count": 880,
      "start_date": "2026-07",
      "completion_date": "2027-07",
      "has_results": false,
      "last_update_posted_date": "2026-07-27",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07727746"
    },
    {
      "nct_id": "NCT02061553",
      "title": "SMS Messaging to Reduce Depression and Anxiety Following TBI",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Traumatic Brain Injury"
      ],
      "interventions": [
        {
          "name": "Motivation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Intention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "BA-Tech",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Albert Einstein Healthcare Network",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 119,
      "start_date": "2013-10-22",
      "completion_date": "2023-07-13",
      "has_results": false,
      "last_update_posted_date": "2023-10-23",
      "last_synced_at": "2026-10-23T12:53:04.740Z",
      "location_count": 1,
      "location_summary": "Elkins Park, Pennsylvania",
      "locations": [
        {
          "city": "Elkins Park",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02061553"
    }
  ]
}