{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Text+Messages&page=90",
    "query": {
      "intervention": "Text Messages",
      "page": 90
    },
    "page_size": 10
  },
  "pagination": {
    "page": 90,
    "page_size": 10,
    "total_count": 2409,
    "total_pages": 241,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Text+Messages&page=91&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Text+Messages&page=89&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-29T18:44:02.773Z",
  "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": "NCT03670264",
      "title": "BE Smokefree: Behavioral Economics Incentives to Engage Adolescents in Smoking Cessation",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Quitline Incentive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Tobacco Cessation Incentive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Way to Health (WTH) Platform",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Quitline Delivered Treatment",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "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": 15,
      "start_date": "2018-09-21",
      "completion_date": "2021-03-19",
      "has_results": true,
      "last_update_posted_date": "2021-07-13",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03670264"
    },
    {
      "nct_id": "NCT03777709",
      "title": "The FAITH! Trial: A mHealth Intervention to Improve Cardiovascular Health Among African-Americans",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiovascular Diseases",
        "Physical Activity",
        "Diet Modification",
        "Lifestyle Factors"
      ],
      "interventions": [
        {
          "name": "FAITH! App",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 85,
      "start_date": "2020-02-01",
      "completion_date": "2022-06-23",
      "has_results": true,
      "last_update_posted_date": "2023-10-02",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03777709"
    },
    {
      "nct_id": "NCT01951014",
      "title": "Text for Prenatal Health Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prenatal Attitudes and Beliefs About Health"
      ],
      "interventions": [
        {
          "name": "Social Media Education",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "13 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2013-09",
      "completion_date": "2014-10",
      "has_results": false,
      "last_update_posted_date": "2014-11-17",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01951014"
    },
    {
      "nct_id": "NCT03337139",
      "title": "FitLink: Improving Weight Loss Maintenance by Using Digital Data to Provide Support and Accountability",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Overweight",
        "Overweight and Obesity",
        "Weight Loss"
      ],
      "interventions": [
        {
          "name": "Gold Standard Behavior Therapy for Weight Loss",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard Remote Behavior Therapy for Weight Loss",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Digital Data Sharing Behavior Therapy for Weight Loss",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Drexel University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 87,
      "start_date": "2017-11-17",
      "completion_date": "2019-05-31",
      "has_results": true,
      "last_update_posted_date": "2021-01-05",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03337139"
    },
    {
      "nct_id": "NCT01356277",
      "title": "Intervention to Improve Adherence in Teen Kidney Transplant",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Kidney Transplantation",
        "Medication Adherence"
      ],
      "interventions": [
        {
          "name": "Action-focused problem-solving",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Electronic pillbox monitoring, dose reminders, and feedback",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DEVICE"
      ],
      "sponsor": "McGill University Health Centre/Research Institute of the McGill University Health Centre",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "24 Years",
        "sex": "ALL",
        "summary": "11 Years to 24 Years"
      },
      "enrollment_count": 170,
      "start_date": "2012-02",
      "completion_date": "2016-06",
      "has_results": true,
      "last_update_posted_date": "2018-07-18",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 4,
      "location_summary": "St Louis, Missouri • Cincinnati, Ohio • Philadelphia, Pennsylvania + 1 more",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01356277"
    },
    {
      "nct_id": "NCT04800965",
      "title": "Text-based Interventions to Promote COVID-19 Vaccinations",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Covid19, Vaccines"
      ],
      "interventions": [
        {
          "name": "Patient MyChart Scheduling Link",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Patient Educational Video",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Enhanced Follow through Message",
          "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": 200000,
      "start_date": "2021-01-31",
      "completion_date": "2022-01-01",
      "has_results": false,
      "last_update_posted_date": "2022-09-13",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Westwood, Los Angeles, California",
      "locations": [
        {
          "city": "Westwood, Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04800965"
    },
    {
      "nct_id": "NCT01889511",
      "title": "Text Messaging to Improve Adherence to Oral Chemotherapy Agents",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer"
      ],
      "interventions": [
        {
          "name": "Intervention group - texts",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Michigan 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": 75,
      "start_date": "2013-06",
      "completion_date": "2015-06",
      "has_results": false,
      "last_update_posted_date": "2015-09-21",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 6,
      "location_summary": "New Haven, Connecticut • Flint, Michigan • Jackson, Michigan + 2 more",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Flint",
          "state": "Michigan"
        },
        {
          "city": "Flint",
          "state": "Michigan"
        },
        {
          "city": "Jackson",
          "state": "Michigan"
        },
        {
          "city": "Lansing",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01889511"
    },
    {
      "nct_id": "NCT03177057",
      "title": "SMART Project in Preventing Skin Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Skin Carcinoma"
      ],
      "interventions": [
        {
          "name": "Compliance Monitoring",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Health Telemonitoring",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Fox Chase Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "29 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 29 Years · Female only"
      },
      "enrollment_count": 114,
      "start_date": "2013-04-23",
      "completion_date": "2014-12-31",
      "has_results": false,
      "last_update_posted_date": "2018-08-01",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03177057"
    },
    {
      "nct_id": "NCT07724275",
      "title": "Understanding Pathways to Wellness and Recovery in Detroit - Digital Recovery Support Services",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Use Disorder",
        "Recovery Outcomes",
        "Digital Health"
      ],
      "interventions": [
        {
          "name": "Digital recovery support services",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brandeis University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 65,
      "start_date": "2026-06-13",
      "completion_date": "2027-05",
      "has_results": false,
      "last_update_posted_date": "2026-07-24",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07724275"
    },
    {
      "nct_id": "NCT02634944",
      "title": "The Use of the VOMS Tool With Military Personnel to Track mTBI Recovery and RTD Status",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mild Traumatic Brain Injury"
      ],
      "interventions": [
        {
          "name": "Vestibular Ocular Motor Screening Tool (VOMS)",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 452,
      "start_date": "2018-03-16",
      "completion_date": "2020-02-29",
      "has_results": false,
      "last_update_posted_date": "2020-04-06",
      "last_synced_at": "2026-10-29T18:44:02.773Z",
      "location_count": 1,
      "location_summary": "Fort Lewis, Washington",
      "locations": [
        {
          "city": "Fort Lewis",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02634944"
    }
  ]
}