{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=NAVA+level",
    "query": {
      "intervention": "NAVA level"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 4,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-07T13:16:10.263Z",
  "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": "NCT02048280",
      "title": "Comparing NAVA Levels in Intubated and Recently Extubated Neonates to Determine Optimal Non-invasive Ventilatory Support",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Other Specified Respiratory Problems in Fetus or Neonate"
      ],
      "interventions": [
        {
          "name": "NAVA level",
          "type": "PROCEDURE"
        },
        {
          "name": "NAVA level",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "ProMedica Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "23 Weeks",
        "maximum_age": "40 Weeks",
        "sex": "ALL",
        "summary": "23 Weeks to 40 Weeks"
      },
      "enrollment_count": 15,
      "start_date": "2012-12",
      "completion_date": "2015-04",
      "has_results": false,
      "last_update_posted_date": "2015-07-30",
      "last_synced_at": "2026-09-07T13:16:10.263Z",
      "location_count": 1,
      "location_summary": "Toledo, Ohio",
      "locations": [
        {
          "city": "Toledo",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02048280"
    },
    {
      "nct_id": "NCT03137225",
      "title": "Noninvasive NAVA Versus NIPPV in Low Birthweight Premature Infants",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Noninvasive Ventilation",
        "Low Birth Weight"
      ],
      "interventions": [
        {
          "name": "Neurally Adjusted Ventilatory Assist",
          "type": "DEVICE"
        },
        {
          "name": "Nasal Intermittent Positive Pressure Ventilation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Virginia Commonwealth University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1,
      "start_date": "2017-04-15",
      "completion_date": "2019-06-30",
      "has_results": true,
      "last_update_posted_date": "2019-11-12",
      "last_synced_at": "2026-09-07T13:16:10.263Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03137225"
    },
    {
      "nct_id": "NCT01785563",
      "title": "Nasal Noninvasive NAVA in the Very Low Birth Weight Infant",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Inadequate; Pulmonary Ventilation, Newborn",
        "Infant, Very Low Birth Weight"
      ],
      "interventions": [
        {
          "name": "Nasal NIV-NAVA",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Tarah T Colaizy",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Days",
        "maximum_age": "1 Year",
        "sex": "ALL",
        "summary": "7 Days to 1 Year"
      },
      "enrollment_count": 40,
      "start_date": "2013-02",
      "completion_date": "2018-12-31",
      "has_results": true,
      "last_update_posted_date": "2022-06-09",
      "last_synced_at": "2026-09-07T13:16:10.263Z",
      "location_count": 2,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01785563"
    },
    {
      "nct_id": "NCT01810510",
      "title": "Impact of PAV Versus NAVA on Patient-Ventilator Synchrony and Respiratory Muscle Unloading",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Respiratory Failure"
      ],
      "interventions": [
        {
          "name": "PAV Ventilation",
          "type": "PROCEDURE"
        },
        {
          "name": "NAVA Ventilation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2010-04",
      "completion_date": "2016-09",
      "has_results": false,
      "last_update_posted_date": "2016-11-07",
      "last_synced_at": "2026-09-07T13:16:10.263Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01810510"
    }
  ]
}