{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+text+messaging&page=24",
    "query": {
      "intervention": "Control text messaging",
      "page": 24
    },
    "page_size": 10
  },
  "pagination": {
    "page": 24,
    "page_size": 10,
    "total_count": 842,
    "total_pages": 85,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+text+messaging&page=25&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+text+messaging&page=23&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-28T05:11:32.022Z",
  "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": "NCT06290401",
      "title": "A Socio-ecological Approach for Improving Self-management in Adolescents With SCD",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anemia, Sickle Cell"
      ],
      "interventions": [
        {
          "name": "SCThrive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "SCHealthED",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "13 Years to 21 Years"
      },
      "enrollment_count": 310,
      "start_date": "2025-02-03",
      "completion_date": "2028-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-05-11",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 4,
      "location_summary": "Wilmington, Delaware • Atlanta, Georgia • Cincinnati, Ohio + 1 more",
      "locations": [
        {
          "city": "Wilmington",
          "state": "Delaware"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06290401"
    },
    {
      "nct_id": "NCT05292365",
      "title": "Respiratory Exacerbation Plans for Action and Care Transitions for Children With Severe CP",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cerebral Palsy"
      ],
      "interventions": [
        {
          "name": "RE-PACT Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2022-04-27",
      "completion_date": "2024-02-27",
      "has_results": true,
      "last_update_posted_date": "2024-12-19",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 2,
      "location_summary": "Los Angeles, California • Madison, Wisconsin",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05292365"
    },
    {
      "nct_id": "NCT06510075",
      "title": "Providing an Optimized and Empowered Pregnancy for You (POPPY) Aim 3: Randomized Controlled Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy Complications",
        "Maternal Distress",
        "Adverse Birth Outcomes",
        "Infant Conditions"
      ],
      "interventions": [
        {
          "name": "Digital Health intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Community Health Worker",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Digital Health Intervention plus Community Health Worker",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "49 Years",
        "sex": "FEMALE",
        "summary": "16 Years to 49 Years · Female only"
      },
      "enrollment_count": 400,
      "start_date": "2024-08-01",
      "completion_date": "2027-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-07-23",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06510075"
    },
    {
      "nct_id": "NCT02063048",
      "title": "Text Messaging for Weight Loss",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Weight",
        "Body Weight Changes",
        "Prediabetic State",
        "Prediabetes"
      ],
      "interventions": [
        {
          "name": "Text Message Based Weight Loss Support",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Denver Health and Hospital Authority",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 163,
      "start_date": "2014-04",
      "completion_date": "2015-05",
      "has_results": false,
      "last_update_posted_date": "2016-01-21",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Denver, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02063048"
    },
    {
      "nct_id": "NCT04776278",
      "title": "Behavioral Economic and Wellness-based Approaches for Reducing Alcohol Use and Consequences Among Emerging Adults",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Abuse"
      ],
      "interventions": [
        {
          "name": "Brief Alcohol Intervention (BAI)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Substance-free Activity Session (SFAS)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Relaxation Training (RT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Education Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of Memphis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "29 Years",
        "sex": "ALL",
        "summary": "18 Years to 29 Years"
      },
      "enrollment_count": 525,
      "start_date": "2022-01-17",
      "completion_date": "2026-05-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-10",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04776278"
    },
    {
      "nct_id": "NCT05006833",
      "title": "Text and Talk: A Multi-level Intervention to Increase Provider HPV Vaccine Recommendation Effectiveness",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HPV"
      ],
      "interventions": [
        {
          "name": "Brief Provider Training - Bundled Approach",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Brief Provider Training - Benefits Approach",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Parent Interactive Text Message - Bundled Approach",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Parent Interactive Text Message - Benefits Approach",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "10 Years and older"
      },
      "enrollment_count": 8043,
      "start_date": "2021-11-18",
      "completion_date": "2026-02-16",
      "has_results": true,
      "last_update_posted_date": "2026-08-04",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05006833"
    },
    {
      "nct_id": "NCT07458607",
      "title": "UNC Tobacco Convenience Store",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Health Behavior"
      ],
      "interventions": [
        {
          "name": "Menthol ban + campaign",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Menthol ban",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 1185,
      "start_date": "2026-04-20",
      "completion_date": "2028-04",
      "has_results": false,
      "last_update_posted_date": "2026-04-27",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Raleigh, North Carolina",
      "locations": [
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07458607"
    },
    {
      "nct_id": "NCT01952236",
      "title": "Web and Mobile Smoking Cessation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Web+Mobile",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Web Only",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Oregon Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1266,
      "start_date": "2015-02",
      "completion_date": "2018-08-31",
      "has_results": false,
      "last_update_posted_date": "2019-02-12",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01952236"
    },
    {
      "nct_id": "NCT05606887",
      "title": "Identifying Mental Health Distress in EM Physicians",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Burnout, Professional"
      ],
      "interventions": [
        {
          "name": "Wearable Device and Ecological Momentary Assessments",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "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": 45,
      "start_date": "2023-10-03",
      "completion_date": "2024-06-10",
      "has_results": false,
      "last_update_posted_date": "2025-02-28",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05606887"
    },
    {
      "nct_id": "NCT04662593",
      "title": "Koa Family Study--A Community-Based Intervention to Improve Health and Well-Being",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Overweight",
        "Diet, Healthy",
        "Social Interaction",
        "Weight Loss"
      ],
      "interventions": [
        {
          "name": "Whole Health Program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Davis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 45 Years · Female only"
      },
      "enrollment_count": 70,
      "start_date": "2021-01-04",
      "completion_date": "2021-09-23",
      "has_results": false,
      "last_update_posted_date": "2021-10-11",
      "last_synced_at": "2026-10-28T05:11:32.022Z",
      "location_count": 1,
      "location_summary": "Sacramento, California",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04662593"
    }
  ]
}