{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?healthyVolunteers=true",
    "query": {
      "healthyVolunteers": true
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 51567,
    "total_pages": 5157,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?healthyVolunteers=true&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-07T14:39:47.968Z",
  "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": "NCT06413797",
      "title": "Little Cigar and Cigarillo Warnings for Youth",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Little Cigars and Cigarillos (LCC) Use"
      ],
      "interventions": [
        {
          "name": "FDA warnings + Image",
          "type": "BEHAVIORAL"
        },
        {
          "name": "FDA Warnings Text-Only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Surgeon General Text-Only Warnings",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "UNC Lineberger Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "20 Years",
        "sex": "ALL",
        "summary": "15 Years to 20 Years"
      },
      "enrollment_count": 928,
      "start_date": "2024-07-18",
      "completion_date": "2024-11-25",
      "has_results": true,
      "last_update_posted_date": "2025-12-24",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06413797"
    },
    {
      "nct_id": "NCT03453060",
      "title": "Safety and Tolerability Study of E-WE Thrombin in Healthy Adult Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Thrombosis"
      ],
      "interventions": [
        {
          "name": "E-WE Thrombin- Dose 1",
          "type": "DRUG"
        },
        {
          "name": "E-WE Thrombin- Dose 2",
          "type": "DRUG"
        },
        {
          "name": "E-WE Thrombin- Dose 3",
          "type": "DRUG"
        },
        {
          "name": "E-WE Thrombin- Dose 4",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Aronora, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 21,
      "start_date": "2018-05-30",
      "completion_date": "2018-11-25",
      "has_results": true,
      "last_update_posted_date": "2019-10-29",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "Tempe, Arizona",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03453060"
    },
    {
      "nct_id": "NCT05344560",
      "title": "Evaluation of Toric Soft Contact Lenses Containing a Chromophore to Block High-Energy Visible Light",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Visual Acuity"
      ],
      "interventions": [
        {
          "name": "soft contact lens in senofilcon A (C3) with HEVL-blocking chromophore",
          "type": "DEVICE"
        },
        {
          "name": "ACUVUE OASYS 1-Day for Astigmatism",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johnson & Johnson Vision Care, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 126,
      "start_date": "2022-05-09",
      "completion_date": "2022-08-09",
      "has_results": true,
      "last_update_posted_date": "2023-09-15",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 10,
      "location_summary": "Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 6 more",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Longwood",
          "state": "Florida"
        },
        {
          "city": "Maitland",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05344560"
    },
    {
      "nct_id": "NCT05098782",
      "title": "Maintaining Behavior Change: A 6-year Follow-up of Adolescent 'Night-owls'",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Circadian Dysregulation"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of California, Berkeley",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 108,
      "start_date": "2021-12-01",
      "completion_date": "2022-10-05",
      "has_results": false,
      "last_update_posted_date": "2022-10-07",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "Berkeley, California",
      "locations": [
        {
          "city": "Berkeley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05098782"
    },
    {
      "nct_id": "NCT03065582",
      "title": "The Effect of Topical Sunscreen Plus Antioxidant Against the Visible Light Biological Effects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pigmentation"
      ],
      "interventions": [
        {
          "name": "Topical Product A",
          "type": "OTHER"
        },
        {
          "name": "Topical Product B",
          "type": "OTHER"
        },
        {
          "name": "Topical Product C",
          "type": "OTHER"
        },
        {
          "name": "Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Henry Ford Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 32,
      "start_date": "2018-03-13",
      "completion_date": "2019-04-22",
      "has_results": false,
      "last_update_posted_date": "2022-03-02",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03065582"
    },
    {
      "nct_id": "NCT02844179",
      "title": "(+)-Alpha-Dihydrotetrabenazine Phase I",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Subjects"
      ],
      "interventions": [
        {
          "name": "HTBZ",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Kirk A. Frey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6,
      "start_date": "2016-07",
      "completion_date": "2017-06-27",
      "has_results": false,
      "last_update_posted_date": "2017-08-22",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02844179"
    },
    {
      "nct_id": "NCT00987480",
      "title": "Hematopoietic Stem Cell Transplantation for the Treatment of Patients With Fanconi Anemia Lacking a Genotypically Identical Donor, Using a Chemotherapy Only Cytoreduction With Busulfan, Cyclophosphamide and Fludarabine",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Aplastic Anemia",
        "Leukemia",
        "Myelodysplastic Syndrome"
      ],
      "interventions": [
        {
          "name": "Busulfan, fludarabine, & cyclophosphamide with immunosuppression with ATG and cyclosporine.",
          "type": "DRUG"
        },
        {
          "name": "CliniMACS device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DEVICE"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 45,
      "start_date": "2009-09-25",
      "completion_date": "2017-07-10",
      "has_results": true,
      "last_update_posted_date": "2018-07-10",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 6,
      "location_summary": "Boston, Massachusetts • New York, New York • Cincinnati, Ohio + 2 more",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00987480"
    },
    {
      "nct_id": "NCT06609980",
      "title": "Restoration of Antibiotics Related Infant Microbiota Perturbations by Autologous Fecal Transplant",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Antibiotic Treatment"
      ],
      "interventions": [
        {
          "name": "autologous fecal matter transplant",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Rutgers, The State University of New Jersey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": "4 Years",
        "sex": "ALL",
        "summary": "1 Month to 4 Years"
      },
      "enrollment_count": 100,
      "start_date": "2024-08-01",
      "completion_date": "2028-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-13",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "New Brunswick, New Jersey",
      "locations": [
        {
          "city": "New Brunswick",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06609980"
    },
    {
      "nct_id": "NCT04538196",
      "title": "Coding Improvement Project: Resident Education on Documentation",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Resident Education"
      ],
      "interventions": [
        {
          "name": "Resident education on documentation and coding",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Baylor College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 0,
      "start_date": "2015-04-14",
      "completion_date": "2020-12-01",
      "has_results": false,
      "last_update_posted_date": "2020-09-04",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04538196"
    },
    {
      "nct_id": "NCT02354196",
      "title": "Physicians International CT Utilization Registry 2",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "CCTA",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "MDDX LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2015-05",
      "completion_date": "2017-02",
      "has_results": false,
      "last_update_posted_date": "2017-03-22",
      "last_synced_at": "2026-06-07T14:39:47.968Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02354196"
    }
  ]
}