{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Chronic+Sinusitis%2C+Sphenoidal",
    "query": {
      "condition": "Chronic Sinusitis, Sphenoidal"
    },
    "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": "2026-07-22T19:23:36.247Z",
  "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": "NCT03472144",
      "title": "Gel-Sinuplasty for Chronic Rhinosinusitis With and Without Nasal Polyposis",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Chronic Sinusitis, Ethmoidal",
        "Chronic Sinusitis - Ethmoidal Anterior",
        "Chronic Sinusitis",
        "Chronic Sinusitis - Ethmoidal, Posterior",
        "Chronic Sinusitis, Sphenoidal",
        "Chronic Sinusitis - Frontoethmoidal",
        "Nasal Polyps",
        "Nasal Polyp - Posterior"
      ],
      "interventions": [
        {
          "name": "gel loaded with steroids (momentasone)",
          "type": "DRUG"
        },
        {
          "name": "gel loaded with antibiotic (Levofloxacin)",
          "type": "DRUG"
        },
        {
          "name": "gel loaded with both steroids and antibiotic",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "LifeBridge Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2017-07-07",
      "completion_date": "2019-12-07",
      "has_results": false,
      "last_update_posted_date": "2018-03-21",
      "last_synced_at": "2026-07-22T19:23:36.247Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03472144"
    }
  ]
}