{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=To+Determine+the+Safety+and+Validity+of+Venous+Angioplasty+and",
    "query": {
      "condition": "To Determine the Safety and Validity of Venous Angioplasty and"
    },
    "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": "2026-06-26T06:15:07.626Z",
  "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": "NCT01593891",
      "title": "Radiographic and Intravascular (IVUS) Evaluation of Venous Morphology During CCSVI Treatment",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "To Determine the Safety and Validity of Venous Angioplasty and",
        "Valvuloplasty in the Treatment of CCSVI. In Addition, it Will",
        "Allow Researchers to Sub-classify Valve Morphology in Relation",
        "to Treatment Success. This Will be Evidenced by Venous Patency",
        "Forty-eight Hours by Doppler Ultrasound as Well as Clinical",
        "Symptom Improvement."
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Synergy Health Concepts, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "20 Years to 60 Years"
      },
      "enrollment_count": 45,
      "start_date": "2011-08",
      "completion_date": "2012-09",
      "has_results": false,
      "last_update_posted_date": "2012-05-08",
      "last_synced_at": "2026-06-26T06:15:07.626Z",
      "location_count": 1,
      "location_summary": "Newport Beach, California",
      "locations": [
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01593891"
    }
  ]
}