{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=nasal+cannula+oxygen+delivery&page=3",
    "query": {
      "intervention": "nasal cannula oxygen delivery",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 63,
    "total_pages": 7,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=nasal+cannula+oxygen+delivery&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=nasal+cannula+oxygen+delivery&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-11T01:52:39.984Z",
  "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": "NCT07558265",
      "title": "WIN Ratio Analysis to Determine a Strategy of Non- Invasive SUpport for Respiratory Failure in the EmeRgency Department",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Hypoxic Respiratory Failure",
        "Acute Respiratory Distress Syndrome (ARDS)"
      ],
      "interventions": [
        {
          "name": "Non-Invasive Positive Pressure Ventilation",
          "type": "DEVICE"
        },
        {
          "name": "High Flow Nasal Oxygen",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 500,
      "start_date": "2026-08-18",
      "completion_date": "2031-08",
      "has_results": false,
      "last_update_posted_date": "2026-10-01",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 6,
      "location_summary": "Tucson, Arizona • Ann Arbor, Michigan • Columbus, Ohio + 2 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Murray",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07558265"
    },
    {
      "nct_id": "NCT04782817",
      "title": "Reducing Reintubation Risk in High-Risk Cardiac Surgery Patients With High-Flow Nasal Cannula",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Intubation",
        "Cardiovascular Surgical Procedure"
      ],
      "interventions": [
        {
          "name": "Recommendation for high flow nasal cannula oxygen therapy order set",
          "type": "OTHER"
        },
        {
          "name": "Provider choice standard care order set",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 3568,
      "start_date": "2021-11-01",
      "completion_date": "2026-04-14",
      "has_results": false,
      "last_update_posted_date": "2026-04-20",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04782817"
    },
    {
      "nct_id": "NCT00135252",
      "title": "Method of Oxygen Delivery and the Effect on Transcutaneous PaCO2",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Lung Diseases, Obstructive"
      ],
      "interventions": [
        {
          "name": "nasal cannula oxygen delivery",
          "type": "PROCEDURE"
        },
        {
          "name": "supplemental oxygen delivery by hood",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Week",
        "maximum_age": "6 Months",
        "sex": "ALL",
        "summary": "1 Week to 6 Months"
      },
      "enrollment_count": 44,
      "start_date": "2005-08",
      "completion_date": "2006-06",
      "has_results": false,
      "last_update_posted_date": "2008-01-08",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00135252"
    },
    {
      "nct_id": "NCT03840486",
      "title": "Pre-oxygenation With Real Time End-tidal Oxygen Measurements Versus Single Breath Measurements",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Rapid Sequence Intubation"
      ],
      "interventions": [
        {
          "name": "Non-rebreather mask (NRBM)",
          "type": "DEVICE"
        },
        {
          "name": "Non-invasive ventilator mask (NIV)",
          "type": "DEVICE"
        },
        {
          "name": "Nasal cannula EtO2 sensor",
          "type": "DEVICE"
        },
        {
          "name": "Oxygen (NRBM)",
          "type": "DRUG"
        },
        {
          "name": "Oxygen (NIV)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 105,
      "start_date": "2019-09-24",
      "completion_date": "2023-10-20",
      "has_results": true,
      "last_update_posted_date": "2025-06-13",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03840486"
    },
    {
      "nct_id": "NCT03430206",
      "title": "Transnasal Humidified Rapid-Insufflation Ventilatory Exchange (THRIVE) Use in Pediatric Procedures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Oxygen Deficiency",
        "Desaturation of Blood",
        "Hypoventilation",
        "Anesthesia; Adverse Effect"
      ],
      "interventions": [
        {
          "name": "High-flow nasal cannula",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "Up to 18 Years"
      },
      "enrollment_count": 78,
      "start_date": "2018-02-21",
      "completion_date": "2018-10-02",
      "has_results": true,
      "last_update_posted_date": "2020-08-06",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03430206"
    },
    {
      "nct_id": "NCT02410707",
      "title": "Adjunctive Nitrous Oxide During Emergency Department Propofol Sedation in Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Joint Dislocation",
        "Perianal Abscess",
        "Abscess"
      ],
      "interventions": [
        {
          "name": "Nitrous Oxide arm",
          "type": "DRUG"
        },
        {
          "name": "Propofol",
          "type": "DRUG"
        },
        {
          "name": "Oxygen",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Albert Einstein Healthcare Network",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 43,
      "start_date": "2015-02",
      "completion_date": "2018-02",
      "has_results": true,
      "last_update_posted_date": "2020-04-08",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02410707"
    },
    {
      "nct_id": "NCT01925534",
      "title": "Pilot Study of High-flow Humidified Nasal Oxygen During Breaks From Noninvasive Ventilation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Respiratory Failure",
        "Treatment With Noninvasive Positive Pressure Ventilation"
      ],
      "interventions": [
        {
          "name": "High-flow humidified nasal oxygen delivery system",
          "type": "DEVICE"
        },
        {
          "name": "Standard oxygen therapy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Tufts Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 47,
      "start_date": "2013-11",
      "completion_date": "2016-12",
      "has_results": true,
      "last_update_posted_date": "2024-07-03",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • Winchester, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Winchester",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01925534"
    },
    {
      "nct_id": "NCT02794662",
      "title": "Environmental or Nasal Cannula Oxygen for Preterm Infants Receiving Oxygen Therapy: a Randomized Cross-over Pilot Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Infant, Newborn, Diseases",
        "Hypoxia"
      ],
      "interventions": [
        {
          "name": "Oxygen Environment",
          "type": "PROCEDURE"
        },
        {
          "name": "Nasal Cannula Oxygen",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Hour",
        "maximum_age": "6 Months",
        "sex": "ALL",
        "summary": "1 Hour to 6 Months"
      },
      "enrollment_count": 25,
      "start_date": "2016-04",
      "completion_date": "2016-09",
      "has_results": false,
      "last_update_posted_date": "2016-12-01",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02794662"
    },
    {
      "nct_id": "NCT05974488",
      "title": "The Efficacy of Distal Pharyngeal Airway for Oxygenation During TEE",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Airway Obstruction"
      ],
      "interventions": [
        {
          "name": "McMurray Enhanced Airway",
          "type": "DEVICE"
        },
        {
          "name": "Nasal Cannula",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2023-11-30",
      "completion_date": "2026-10-01",
      "has_results": false,
      "last_update_posted_date": "2025-10-06",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05974488"
    },
    {
      "nct_id": "NCT02825043",
      "title": "HFNC Effect on BCSS in Patients With COPD",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "High-Flow Nasal Cannula",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Oklahoma",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "35 Years to 80 Years"
      },
      "enrollment_count": 6,
      "start_date": "2016-02",
      "completion_date": "2018-11-21",
      "has_results": true,
      "last_update_posted_date": "2020-06-29",
      "last_synced_at": "2026-10-11T01:52:39.984Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02825043"
    }
  ]
}