{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hen+Egg+Allergy",
    "query": {
      "condition": "Hen Egg Allergy"
    },
    "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": "2026-07-23T05:34:00.102Z",
  "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": "NCT04056299",
      "title": "Oral Immunotherapy for Desensitization in Children, Adolescents, and Young Adults With Hen Egg Allergy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Hen Egg Allergy"
      ],
      "interventions": [
        {
          "name": "AR201 powder",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo powder",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Aimmune Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "26 Years",
        "sex": "ALL",
        "summary": "4 Years to 26 Years"
      },
      "enrollment_count": 15,
      "start_date": "2019-08-20",
      "completion_date": "2020-12-28",
      "has_results": true,
      "last_update_posted_date": "2022-03-10",
      "last_synced_at": "2026-07-23T05:34:00.102Z",
      "location_count": 11,
      "location_summary": "Little Rock, Arkansas • Rolling Hills Estates, California • San Diego, California + 8 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Rolling Hills Estates",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Jose",
          "state": "California"
        },
        {
          "city": "Walnut Creek",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04056299"
    }
  ]
}