{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Preventive+Screening&page=2",
    "query": {
      "condition": "Preventive Screening",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Preventive+Screening&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T05:34:13.382Z",
  "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": "NCT00031304",
      "title": "Screening Protocol for HIV Vaccine Studies",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "HIV Seronegativity",
        "HIV Infections"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 1324,
      "start_date": "2002-02-27",
      "completion_date": "2013-04-08",
      "has_results": false,
      "last_update_posted_date": "2019-12-05",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00031304"
    },
    {
      "nct_id": "NCT02406391",
      "title": "Adherence to Preventive Care for Cervical Cancer",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cervical Cancer",
        "Cervical Precancer",
        "Adherence"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Brookdale University Hospital Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "21 Years and older · Female only"
      },
      "enrollment_count": 400,
      "start_date": "2015-04",
      "completion_date": "2017-12",
      "has_results": false,
      "last_update_posted_date": "2015-04-10",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 3,
      "location_summary": "Brooklyn, New York • El Paso, Texas",
      "locations": [
        {
          "city": "Brooklyn",
          "state": "New York"
        },
        {
          "city": "El Paso",
          "state": "Texas"
        },
        {
          "city": "El Paso",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02406391"
    },
    {
      "nct_id": "NCT01453894",
      "title": "Improving Rates of Repeat Colorectal Cancer Screening",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Neoplasms"
      ],
      "interventions": [
        {
          "name": "Reminder and Outreach Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "51 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "51 Years to 75 Years"
      },
      "enrollment_count": 450,
      "start_date": "2012-03",
      "completion_date": "2013-08",
      "has_results": true,
      "last_update_posted_date": "2014-08-15",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01453894"
    },
    {
      "nct_id": "NCT06124131",
      "title": "Building Engagement Using Financial Incentives Trial - Colorectal Cancer Screening",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Health Behavior",
        "Colorectal Cancer",
        "Influenza",
        "COVID-19",
        "Vaccine Hesitancy",
        "Vaccine-Preventable Diseases",
        "Healthcare Patient Acceptance"
      ],
      "interventions": [
        {
          "name": "Financial incentive for colorectal cancer screening",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Financial incentive for flu shot",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Financial incentive for COVID-19 shot",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Tulane University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "45 Years to 75 Years"
      },
      "enrollment_count": 50,
      "start_date": "2023-11-11",
      "completion_date": "2024-03-25",
      "has_results": true,
      "last_update_posted_date": "2025-05-04",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "New Orleans, Louisiana",
      "locations": [
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06124131"
    },
    {
      "nct_id": "NCT03805373",
      "title": "Validation of a Diet Risk Screening Tool",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Nutrition",
        "Diet Modification",
        "Preventive Medicine",
        "Cardiovascular Diseases",
        "Health Promotion"
      ],
      "interventions": [
        {
          "name": "Diet Assessment Survey",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Penn State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "35 Years to 75 Years"
      },
      "enrollment_count": 125,
      "start_date": "2019-01-01",
      "completion_date": "2020-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-08-18",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "University Park, Pennsylvania",
      "locations": [
        {
          "city": "University Park",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03805373"
    },
    {
      "nct_id": "NCT00043472",
      "title": "Removal of the Ovaries/Fallopian Tubes and CA-125 Screening to Reduce the Risk of Ovarian Cancer in Women at Increased Genetic Risk",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer",
        "Ovarian Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "100 Years",
        "sex": "FEMALE",
        "summary": "19 Years to 100 Years · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2003-07-09",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-06-08",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00043472"
    },
    {
      "nct_id": "NCT01372527",
      "title": "Population-Based Patient-Centric Care: Comprehensive Preventive Cancer Screening Using Health IT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer",
        "Colorectal Cancer",
        "Cervical Cancer"
      ],
      "interventions": [
        {
          "name": "TopCare: Use of provider knowledge vs. automated system",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "21 Years to 75 Years"
      },
      "enrollment_count": 103870,
      "start_date": "2011-06",
      "completion_date": "2013-01",
      "has_results": false,
      "last_update_posted_date": "2014-10-03",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01372527"
    },
    {
      "nct_id": "NCT07231159",
      "title": "Building on Trust: Navigating Preventive Lung, Breast, and Prostate Cancer Screenings at Community Resource Spots",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer",
        "Lung Cancer (Diagnosis)",
        "Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "referral for definitive diagnosis based on their cancer screening results",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Engagement",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "AdventHealth",
      "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": "2025-11-17",
      "completion_date": "2026-08-31",
      "has_results": false,
      "last_update_posted_date": "2025-11-17",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "Orlando, Florida",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07231159"
    },
    {
      "nct_id": "NCT06003192",
      "title": "Screen Smart: Using Digital Health to Improve HIV Screening and Prevention",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Universal Opt-out HIV Screening",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "15 Years to 21 Years"
      },
      "enrollment_count": 63000,
      "start_date": "2024-12-16",
      "completion_date": "2028-03-15",
      "has_results": false,
      "last_update_posted_date": "2025-05-04",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 4,
      "location_summary": "Columbus, Ohio • Philadelphia, Pennsylvania • Salt Lake City, Utah + 1 more",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        },
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06003192"
    },
    {
      "nct_id": "NCT02409303",
      "title": "An SRT Model for Early Access to ASD Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "Screen-Refer-Treat Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Months and older"
      },
      "enrollment_count": 627,
      "start_date": "2015-07",
      "completion_date": "2019-06",
      "has_results": false,
      "last_update_posted_date": "2022-11-03",
      "last_synced_at": "2026-06-11T05:34:13.382Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02409303"
    }
  ]
}