{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Human+Papillomavirus+Vaccines&page=9",
    "query": {
      "condition": "Human Papillomavirus Vaccines",
      "page": 9
    },
    "page_size": 10
  },
  "pagination": {
    "page": 9,
    "page_size": 10,
    "total_count": 206,
    "total_pages": 21,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Human+Papillomavirus+Vaccines&page=10&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Human+Papillomavirus+Vaccines&page=8&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-13T21:12:27.354Z",
  "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": "NCT00807898",
      "title": "Health Care Decisions for Female Adolescents: The Role of Mothers and Daughters in Decision Making",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cervical Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Louisville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "13 Years and older · Female only"
      },
      "enrollment_count": 136,
      "start_date": "2009-01",
      "completion_date": "2011-01",
      "has_results": false,
      "last_update_posted_date": "2017-05-05",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00807898"
    },
    {
      "nct_id": "NCT02558803",
      "title": "HPV Vaccination: Evaluation of Reminder Prompts for Doses 2 & 3",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Human Papilloma Virus Infection Type 11",
        "Human Papilloma Virus Infection Type 16",
        "Human Papilloma Virus Infection Type 18",
        "Human Papilloma Virus Infection Type 6",
        "Cervical Cancer",
        "Genital Warts",
        "Oropharyngeal Cancer"
      ],
      "interventions": [
        {
          "name": "Simple Reminder",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Regenstrief Institute, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "11 Years to 17 Years"
      },
      "enrollment_count": 1305,
      "start_date": "2015-02",
      "completion_date": "2016-05",
      "has_results": false,
      "last_update_posted_date": "2016-05-25",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 5,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02558803"
    },
    {
      "nct_id": "NCT00231413",
      "title": "Human Papilloma Virus Vaccine Immunogenicity and Safety Trial in Young Adult Women With GSK Bio's Novel HPV Vaccine.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Infections, Papillomavirus"
      ],
      "interventions": [
        {
          "name": "HPV 16/18 L1 AS04",
          "type": "BIOLOGICAL"
        },
        {
          "name": "HPV-16/18/31/45 L1 AS04 Formulation 1",
          "type": "BIOLOGICAL"
        },
        {
          "name": "HPV-16/18/31/45 L1 AS04 Formulation 2",
          "type": "BIOLOGICAL"
        },
        {
          "name": "HPV-16/18/31/45 L1 AS04 Formulation 3",
          "type": "BIOLOGICAL"
        },
        {
          "name": "HPV-16/18/31/45 L1 AS04 Formulation 4",
          "type": "BIOLOGICAL"
        },
        {
          "name": "HPV-16/18/31/45 L1 AS04 Formulation 5",
          "type": "BIOLOGICAL"
        },
        {
          "name": "HPV-16/18/31/45 L1 AS04 Formulation 6",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "GlaxoSmithKline",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 25 Years · Female only"
      },
      "enrollment_count": 383,
      "start_date": "2005-03-04",
      "completion_date": "2006-03-27",
      "has_results": true,
      "last_update_posted_date": "2019-12-12",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 5,
      "location_summary": "Aurora, Colorado • Golden, Colorado • Kingston, Rhode Island + 1 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Golden",
          "state": "Colorado"
        },
        {
          "city": "Kingston",
          "state": "Rhode Island"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00231413"
    },
    {
      "nct_id": "NCT03824093",
      "title": "High and Low Resource Interventions to Promote HPV Vaccines",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Human Papilloma Virus",
        "Tdap - Tetanus, Diphtheria and Acellular Pertussis Vaccination",
        "Meningitis, Meningococcal",
        "Communication",
        "Satisfaction"
      ],
      "interventions": [
        {
          "name": "AFIX Only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "AFIX+ Provider Communication Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Mercy Hospital Kansas City",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 225,
      "start_date": "2018-07-01",
      "completion_date": "2020-05-06",
      "has_results": false,
      "last_update_posted_date": "2021-01-20",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "Kansas City, Missouri",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03824093"
    },
    {
      "nct_id": "NCT03294551",
      "title": "HPV Centralized R/R RCT #2 - New York State",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vaccines"
      ],
      "interventions": [
        {
          "name": "HPV Vaccine Reminder Recall - Autodialer",
          "type": "BEHAVIORAL"
        },
        {
          "name": "HPV Vaccine Reminder Recall - Texting",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "14 Years",
        "sex": "ALL",
        "summary": "11 Years to 14 Years"
      },
      "enrollment_count": 37003,
      "start_date": "2017-10-27",
      "completion_date": "2019-11-05",
      "has_results": false,
      "last_update_posted_date": "2021-05-27",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03294551"
    },
    {
      "nct_id": "NCT01595542",
      "title": "A School Health Center Intervention to Increase Adolescent Vaccination",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Immunization Program",
        "School Health Services",
        "HPV Vaccines"
      ],
      "interventions": [
        {
          "name": "Modified Vaccine Consent Form",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 3417,
      "start_date": "2011-09",
      "completion_date": "2012-02",
      "has_results": false,
      "last_update_posted_date": "2014-03-13",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01595542"
    },
    {
      "nct_id": "NCT02546752",
      "title": "Use of a Patient Education/Messaging Platform to Increase Uptake and Series Completion of the HPV Vaccine",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Human Papilloma Virus Infection Type 11",
        "Human Papilloma Virus Infection Type 16",
        "Human Papilloma Virus Infection Type 18",
        "Human Papilloma Virus Infection Type 6",
        "Cervical Cancer"
      ],
      "interventions": [
        {
          "name": "THEO",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Regenstrief Institute, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "11 Years to 17 Years"
      },
      "enrollment_count": 1306,
      "start_date": "2015-09",
      "completion_date": "2016-05",
      "has_results": false,
      "last_update_posted_date": "2016-05-25",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 5,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02546752"
    },
    {
      "nct_id": "NCT00629993",
      "title": "Dissemination of Cervical Cancer Screening to Primary Care Physicians in Underserved Communities",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Cervical Cancer"
      ],
      "interventions": [
        {
          "name": "Academic Detailing",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 85 Years · Female only"
      },
      "enrollment_count": 282,
      "start_date": "2004-01",
      "completion_date": "2010-08",
      "has_results": false,
      "last_update_posted_date": "2011-03-01",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00629993"
    },
    {
      "nct_id": "NCT01159093",
      "title": "Giving Immunizations Through Vaccine Education",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HPV Vaccines"
      ],
      "interventions": [
        {
          "name": "Family Decision Support",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Clinician Decision Support",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Family Decision Support and Clinician Decision Support",
          "type": "OTHER"
        },
        {
          "name": "Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "17 Years",
        "sex": "FEMALE",
        "summary": "11 Years to 17 Years · Female only"
      },
      "enrollment_count": 23675,
      "start_date": "2010-05",
      "completion_date": "2011-05",
      "has_results": false,
      "last_update_posted_date": "2015-03-12",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01159093"
    },
    {
      "nct_id": "NCT05672927",
      "title": "Comparing Immune Response of 2 vs 3 HPV Doses (27-45 Years Old)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Immunization",
        "HPV Infection",
        "Human Papillomavirus"
      ],
      "interventions": [
        {
          "name": "9-valent HPV vaccine, 2 doses alternate timing",
          "type": "BIOLOGICAL"
        },
        {
          "name": "9-valent HPV vaccine, 3 doses standard timing",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "The University of Texas Medical Branch, Galveston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "27 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "27 Years to 45 Years · Female only"
      },
      "enrollment_count": 618,
      "start_date": "2023-01-18",
      "completion_date": "2028-08",
      "has_results": false,
      "last_update_posted_date": "2026-09-15",
      "last_synced_at": "2026-10-13T21:12:27.354Z",
      "location_count": 1,
      "location_summary": "Galveston, Texas",
      "locations": [
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05672927"
    }
  ]
}