{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Positive+Messaging&page=5",
    "query": {
      "intervention": "Positive Messaging",
      "page": 5
    },
    "page_size": 10
  },
  "pagination": {
    "page": 5,
    "page_size": 10,
    "total_count": 205,
    "total_pages": 21,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Positive+Messaging&page=6&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Positive+Messaging&page=4&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-18T04:07:23.493Z",
  "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": "NCT03930342",
      "title": "Native-Changing High-risk Alcohol Use and Increasing Contraception Effectiveness Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contraceptive Usage",
        "Alcohol Use Complicating Childbirth",
        "Alcohol Drinking"
      ],
      "interventions": [
        {
          "name": "Native-CHOICES",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "44 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 44 Years · Female only"
      },
      "enrollment_count": 404,
      "start_date": "2019-03-28",
      "completion_date": "2023-10-30",
      "has_results": true,
      "last_update_posted_date": "2025-04-17",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 2,
      "location_summary": "Eagle Butte, South Dakota • Rapid City, South Dakota",
      "locations": [
        {
          "city": "Eagle Butte",
          "state": "South Dakota"
        },
        {
          "city": "Rapid City",
          "state": "South Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03930342"
    },
    {
      "nct_id": "NCT06171945",
      "title": "Mobile Weight Loss Intervention for Adolescent and Young Adult Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer",
        "Physical Activity",
        "Cancer Survivorship",
        "Mental Health",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "AYA Connect intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Positive Psychology (PP) intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Positive Psychology Plus (PP+) intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "UNC Lineberger Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 63,
      "start_date": "2024-03-01",
      "completion_date": "2025-10-05",
      "has_results": false,
      "last_update_posted_date": "2025-10-27",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06171945"
    },
    {
      "nct_id": "NCT01537367",
      "title": "Intervention to Retain HIV-positive Patients in Medical Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Primary Care Appointment Keeping"
      ],
      "interventions": [
        {
          "name": "Enhanced contact plus behavioral skills",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Enhanced contact only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard of Care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Centers for Disease Control and Prevention",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1838,
      "start_date": "2010-07",
      "completion_date": "2012-02",
      "has_results": true,
      "last_update_posted_date": "2013-09-09",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 6,
      "location_summary": "Birmingham, Alabama • Miami, Florida • Baltimore, Maryland + 3 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Brooklyn",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01537367"
    },
    {
      "nct_id": "NCT05910879",
      "title": "RADx-UP Phase 3D (Oregon Saludable: Juntos Podemos)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Health Behavior",
        "Health Care Utilization",
        "Vaccine Hesitancy"
      ],
      "interventions": [
        {
          "name": "Self-Affirmation Implementation Intentions (SAII) Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Promotores de Salud (Health Education)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Oregon",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 625,
      "start_date": "2023-04-22",
      "completion_date": "2025-02-28",
      "has_results": true,
      "last_update_posted_date": "2026-08-12",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05910879"
    },
    {
      "nct_id": "NCT03352219",
      "title": "Reality Check: An HIV Risk Reduction Serial Drama",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV (Human Immunodeficiency Virus)",
        "Sexually Transmitted Diseases"
      ],
      "interventions": [
        {
          "name": "Reality Check",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Physical Activity Attention Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "24 Years",
        "sex": "ALL",
        "summary": "18 Years to 24 Years"
      },
      "enrollment_count": 203,
      "start_date": "2016-09-01",
      "completion_date": "2017-03-31",
      "has_results": false,
      "last_update_posted_date": "2017-11-24",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03352219"
    },
    {
      "nct_id": "NCT04348864",
      "title": "COVID-19 Diagnostic Self-testing Using Virtual Point-of-care",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Communicable Disease",
        "COVID-19",
        "Sars-CoV2",
        "Infectious Disease",
        "Coronavirus",
        "Virus"
      ],
      "interventions": [
        {
          "name": "COVID-19 Antigen/Antibody Rapid Testing, mobile device image capture and telemedicine support",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Telemedicine",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "OTHER"
      ],
      "sponsor": "Neuroganics LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 200,
      "start_date": "2020-04-16",
      "completion_date": "2022-04",
      "has_results": false,
      "last_update_posted_date": "2022-03-23",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Northglenn, Colorado",
      "locations": [
        {
          "city": "Northglenn",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04348864"
    },
    {
      "nct_id": "NCT07317687",
      "title": "Rapid HIV, Hep C, and Syphilis Screening in a Rural Street Medicine Clinic",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "HIV Testing",
        "HEPATITIS C (HCV)",
        "Syphilis",
        "Hepatitis B Virus (HBV)"
      ],
      "interventions": [
        {
          "name": "Rapid Fingerstick Test",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Blood Draw for lab test",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "West Virginia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2026-01-21",
      "completion_date": "2028-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-13",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Harpers Ferry, West Virginia",
      "locations": [
        {
          "city": "Harpers Ferry",
          "state": "West Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07317687"
    },
    {
      "nct_id": "NCT05802615",
      "title": "Protective Assets Reinforced With Integrated Care and TechnologY (PARITY) Feasibility Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Maternal Health",
        "Blood Pressure"
      ],
      "interventions": [
        {
          "name": "PARITY",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "51 Years",
        "sex": "FEMALE",
        "summary": "19 Years to 51 Years · Female only"
      },
      "enrollment_count": 60,
      "start_date": "2023-04-06",
      "completion_date": "2025-08-06",
      "has_results": false,
      "last_update_posted_date": "2025-11-10",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05802615"
    },
    {
      "nct_id": "NCT02940743",
      "title": "Behavioral Management of Phosphorus in Hemodialysis Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiovascular Disease (CKD)",
        "Hyperphosphatemia"
      ],
      "interventions": [
        {
          "name": "Education (Edu)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "SM intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Social Cognitive Therapy (SCT)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "19 Years to 89 Years"
      },
      "enrollment_count": 40,
      "start_date": "2018-04-23",
      "completion_date": "2018-05-01",
      "has_results": false,
      "last_update_posted_date": "2018-05-31",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02940743"
    },
    {
      "nct_id": "NCT03995394",
      "title": "Text Messaging Pediatric Obese Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pediatric Obesity"
      ],
      "interventions": [
        {
          "name": "Positive Reinforcement Text Message",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Marsha Ma",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "13 Years to 18 Years"
      },
      "enrollment_count": 40,
      "start_date": "2019-06-18",
      "completion_date": "2025-03-10",
      "has_results": false,
      "last_update_posted_date": "2025-03-17",
      "last_synced_at": "2026-10-18T04:07:23.493Z",
      "location_count": 1,
      "location_summary": "Maywood, Illinois",
      "locations": [
        {
          "city": "Maywood",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03995394"
    }
  ]
}