{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?nctId=NCT03407716",
    "query": {
      "nctId": "NCT03407716"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 1,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-05T13:29:38.105Z",
  "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": "NCT03407716",
      "title": "Ginseng in Decreasing Cancer-Related Fatigue After Treatment in Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Cancer Survivor",
        "Stage I Breast Cancer AJCC v7",
        "Stage I Colon Cancer AJCC v6 and v7",
        "Stage IA Breast Cancer AJCC v7",
        "Stage IB Breast Cancer AJCC v7",
        "Stage II Breast Cancer AJCC v6 and v7",
        "Stage II Colon Cancer AJCC v7",
        "Stage IIA Breast Cancer AJCC v6 and v7",
        "Stage IIA Colon Cancer AJCC v7",
        "Stage IIB Breast Cancer AJCC v6 and v7",
        "Stage IIB Colon Cancer AJCC v7",
        "Stage IIC Colon Cancer AJCC v7",
        "Stage III Breast Cancer AJCC v7",
        "Stage III Colon Cancer AJCC v7",
        "Stage IIIA Breast Cancer AJCC v7",
        "Stage IIIA Colon Cancer AJCC v7",
        "Stage IIIB Breast Cancer AJCC v7",
        "Stage IIIB Colon Cancer AJCC v7",
        "Stage IIIC Breast Cancer AJCC v7",
        "Stage IIIC Colon Cancer AJCC v7"
      ],
      "interventions": [
        {
          "name": "American Ginseng",
          "type": "DRUG"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2,
      "start_date": "2019-03-01",
      "completion_date": "2021-02-22",
      "has_results": false,
      "last_update_posted_date": "2023-01-05",
      "last_synced_at": "2026-09-05T13:29:38.105Z",
      "location_count": 1,
      "location_summary": "Scottsdale, Arizona",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03407716"
    }
  ]
}