{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Dengue+Fever",
    "query": {
      "condition": "Dengue Fever"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 83,
    "total_pages": 9,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Dengue+Fever&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T01:43:00.969Z",
  "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": "NCT00350337",
      "title": "Safety and Immunogenicity of Various Formulations of Live Attenuated Tetravalent Dengue Vaccine in Healthy US Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "Pre-transfection F17",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Post-transfection F17",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Post-transfection F19",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "U.S. Army Medical Research and Development Command",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 86,
      "start_date": "2006-04-05",
      "completion_date": "2008-03-13",
      "has_results": true,
      "last_update_posted_date": "2021-02-12",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Silver Spring, Maryland",
      "locations": [
        {
          "city": "Silver Spring",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00350337"
    },
    {
      "nct_id": "NCT02061358",
      "title": "Study to Determine the Safety, Tolerability and Pharmacokinetics of UV-4B Solution Administered Orally in Healthy Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Viral Infection"
      ],
      "interventions": [
        {
          "name": "UV-4B 3 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 10 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 30 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 90 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 180 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 360 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 720 mg",
          "type": "DRUG"
        },
        {
          "name": "UV-4B 1000 mg",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Emergent BioSolutions",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 64,
      "start_date": "2014-07",
      "completion_date": "2015-09",
      "has_results": true,
      "last_update_posted_date": "2024-03-18",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Overland Park, Kansas",
      "locations": [
        {
          "city": "Overland Park",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02061358"
    },
    {
      "nct_id": "NCT01728792",
      "title": "Impact of SC vs IM Administration of DENVax (TDV) on Safety and Immunogenicity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Dengue Fever"
      ],
      "interventions": [
        {
          "name": "TDV",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Takeda",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 80,
      "start_date": "2013-01-22",
      "completion_date": "2013-11-21",
      "has_results": true,
      "last_update_posted_date": "2019-07-18",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Syracuse, New York",
      "locations": [
        {
          "city": "Syracuse",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01728792"
    },
    {
      "nct_id": "NCT02239614",
      "title": "TDENV PIV and LAV Dengue Prime-boost Strategy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "TDENV-LAV",
          "type": "BIOLOGICAL"
        },
        {
          "name": "TDENV-PIV 4 µg + alum adjuvant",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "U.S. Army Medical Research and Development Command",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "49 Years",
        "sex": "ALL",
        "summary": "18 Years to 49 Years"
      },
      "enrollment_count": 80,
      "start_date": "2014-12",
      "completion_date": "2017-02-17",
      "has_results": false,
      "last_update_posted_date": "2018-08-15",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Silver Spring, Maryland",
      "locations": [
        {
          "city": "Silver Spring",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02239614"
    },
    {
      "nct_id": "NCT00375726",
      "title": "Safety of and Immune Response to a Dengue Virus Vaccine (rDEN3/4delta30[ME]) in Healthy Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "rDEN3/4delta30(ME)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 58,
      "start_date": "2006-10",
      "completion_date": "2008-09",
      "has_results": false,
      "last_update_posted_date": "2010-12-14",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00375726"
    },
    {
      "nct_id": "NCT00946218",
      "title": "Diagnosis and Characterization of Dengue Fever in Children",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Dengue Fever"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "St. Jude Children's Research Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "11 Years",
        "sex": "ALL",
        "summary": "6 Months to 11 Years"
      },
      "enrollment_count": 258,
      "start_date": "2009-07",
      "completion_date": "2009-12",
      "has_results": false,
      "last_update_posted_date": "2011-10-05",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00946218"
    },
    {
      "nct_id": "NCT04786457",
      "title": "ADVP005; Dengue CVD 12000 - Dengue-1-Virus Live Virus Human Challenge (DENV-1-LVHC)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "Dengue 1 Live Virus Human Challenge (DENV-1-LVHC)",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "University of Maryland, Baltimore",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 10,
      "start_date": "2020-11-30",
      "completion_date": "2021-07-09",
      "has_results": true,
      "last_update_posted_date": "2025-02-27",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04786457"
    },
    {
      "nct_id": "NCT01702272",
      "title": "Procleix® Dengue Virus Assay Testing of Individual Donor Samples From Puerto Rican and US Blood Donors - CTS",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "Procleix Dengue Virus Assay",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Gen-Probe, Incorporated",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 150000,
      "start_date": "2013-01",
      "completion_date": "2014-01",
      "has_results": false,
      "last_update_posted_date": "2014-09-15",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "St. Petersburg, Florida",
      "locations": [
        {
          "city": "St. Petersburg",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01702272"
    },
    {
      "nct_id": "NCT05048875",
      "title": "An Evaluation of Repeated Oral Doses of JNJ-64281802 Against DENV-3 Challenge",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "Cohort 1 - Group 1 JNJ High Dose",
          "type": "DRUG"
        },
        {
          "name": "Cohort 1 - Group 2 JNJ Medium Dose",
          "type": "DRUG"
        },
        {
          "name": "Cohort 1 - Group 2 JNJ Low Dose",
          "type": "DRUG"
        },
        {
          "name": "Cohort 1 - Group 1/2 Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 56,
      "start_date": "2022-02-03",
      "completion_date": "2024-09-10",
      "has_results": true,
      "last_update_posted_date": "2025-04-24",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 2,
      "location_summary": "Baltimore, Maryland • Burlington, Vermont",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Burlington",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05048875"
    },
    {
      "nct_id": "NCT01931176",
      "title": "Evaluating the Safety and Immune Response to a Dengue Virus Vaccine in Healthy Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Dengue"
      ],
      "interventions": [
        {
          "name": "rDEN2Δ30-7169 vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 14,
      "start_date": "2013-06",
      "completion_date": "2015-05",
      "has_results": false,
      "last_update_posted_date": "2015-12-15",
      "last_synced_at": "2026-06-11T01:43:00.969Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01931176"
    }
  ]
}