{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?nctId=NCT04604158",
    "query": {
      "nctId": "NCT04604158"
    },
    "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": "2026-09-13T22:56:25.782Z",
  "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": "NCT04604158",
      "title": "Evaluating the Effect of a Mobile Audio Companion (Elly) to Reduce Anxiety in Cancer Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer",
        "Cancer Metastatic",
        "Neoplasms",
        "Breast Cancer",
        "Lung Cancer",
        "Glioblastoma",
        "Prostate Cancer",
        "Gynecologic Cancer",
        "Colorectal Cancer",
        "Sarcoma",
        "Kidney Cancer",
        "Bladder Cancer",
        "Lymphoma",
        "Leukemia",
        "Head and Neck Cancer",
        "Pancreas Cancer",
        "Multiple Myeloma",
        "Anxiety",
        "Social Isolation",
        "Stress",
        "Loneliness",
        "Melanoma",
        "Uterine Cancer"
      ],
      "interventions": [
        {
          "name": "Elly Mobile Phone Application",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Gillian Gresham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 38,
      "start_date": "2020-12-02",
      "completion_date": "2024-05-17",
      "has_results": false,
      "last_update_posted_date": "2024-05-21",
      "last_synced_at": "2026-09-13T22:56:25.782Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04604158"
    }
  ]
}