{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?nctId=NCT03634267",
    "query": {
      "nctId": "NCT03634267"
    },
    "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": "2026-09-16T10:10:29.559Z",
  "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": "NCT03634267",
      "title": "MRI-Guided Brachytherapy in Treating Participants With HPV-Associated Stage IB2-IVA Cervical or Stage II-IVA Vaginal Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Human Papillomavirus-Related Carcinoma",
        "Human Papillomavirus-Related Cervical Carcinoma",
        "Stage IB2 Cervical Cancer AJCC v8",
        "Stage II Cervical Cancer AJCC v8",
        "Stage II Vaginal Cancer AJCC v8",
        "Stage IIA Cervical Cancer AJCC v8",
        "Stage IIA Vaginal Cancer AJCC v8",
        "Stage IIA1 Cervical Cancer AJCC v8",
        "Stage IIA2 Cervical Cancer AJCC v8",
        "Stage IIB Cervical Cancer AJCC v8",
        "Stage IIB Vaginal Cancer AJCC v8",
        "Stage III Cervical Cancer AJCC v8",
        "Stage III Vaginal Cancer AJCC v8",
        "Stage IIIA Cervical Cancer AJCC v8",
        "Stage IIIB Cervical Cancer AJCC v8",
        "Stage IVA Cervical Cancer AJCC v8",
        "Stage IVA Vaginal Cancer AJCC v8"
      ],
      "interventions": [
        {
          "name": "Internal Radiation Therapy",
          "type": "RADIATION"
        },
        {
          "name": "Magnetic Resonance Imaging",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "RADIATION",
        "PROCEDURE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 26,
      "start_date": "2018-08-03",
      "completion_date": "2026-08-26",
      "has_results": false,
      "last_update_posted_date": "2026-09-15",
      "last_synced_at": "2026-09-16T10:10:29.559Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03634267"
    }
  ]
}