{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=nasal+mask",
    "query": {
      "intervention": "nasal mask"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 155,
    "total_pages": 16,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=nasal+mask&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-08T19:23:47.141Z",
  "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": "NCT07515755",
      "title": "Supplemental Oxygen and Oxygen Desaturations in Colonoscopies",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Oxygen Desaturation",
        "Apnea (Central and Obstructive)",
        "Airway Obstruction"
      ],
      "interventions": [
        {
          "name": "Breath-synchronized oxygen",
          "type": "DEVICE"
        },
        {
          "name": "CPAP",
          "type": "DEVICE"
        },
        {
          "name": "Control",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 280,
      "start_date": "2026-05-18",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-07",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "South Jordan, Utah",
      "locations": [
        {
          "city": "South Jordan",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07515755"
    },
    {
      "nct_id": "NCT03369197",
      "title": "Nasal Continuous Positive Airway Pressure Versus Standard Care During Procedural Sedation for Gastrointestinal Endoscopy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypoxia",
        "Endoscopy",
        "Anesthesia Morbidity"
      ],
      "interventions": [
        {
          "name": "Nasal Mask",
          "type": "DEVICE"
        },
        {
          "name": "Control: Nasal Cannula",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 111,
      "start_date": "2017-10-30",
      "completion_date": "2019-10-23",
      "has_results": true,
      "last_update_posted_date": "2022-10-18",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03369197"
    },
    {
      "nct_id": "NCT06849596",
      "title": "Manual T-piece Versus Ventilator Positive Pressure Ventilation During Resuscitation of Extremely Premature Neonates",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Neonatal Resuscitation",
        "Apnea Neonatal"
      ],
      "interventions": [
        {
          "name": "Ventilator derived positive pressure ventilation - V-PPV",
          "type": "DEVICE"
        },
        {
          "name": "T-piece resuscitator (TPR)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Michelle Baczynski",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Weeks",
        "maximum_age": "29 Weeks",
        "sex": "ALL",
        "summary": "25 Weeks to 29 Weeks"
      },
      "enrollment_count": 780,
      "start_date": "2025-12-01",
      "completion_date": "2029-01-01",
      "has_results": false,
      "last_update_posted_date": "2026-06-11",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06849596"
    },
    {
      "nct_id": "NCT01154322",
      "title": "Pediatric Nasal Mask Usability Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obstructive Sleep Apnea"
      ],
      "interventions": [
        {
          "name": "Pixi pediatric mask",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "ResMed",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "2 Years to 7 Years"
      },
      "enrollment_count": 16,
      "start_date": "2010-06",
      "completion_date": "2011-11",
      "has_results": true,
      "last_update_posted_date": "2013-01-24",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 3,
      "location_summary": "Redwood City, California • Aurora, Colorado • Wallingford, Connecticut",
      "locations": [
        {
          "city": "Redwood City",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Wallingford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01154322"
    },
    {
      "nct_id": "NCT03636061",
      "title": "Evaluation of the Efficacy of OC-01 Nasal Spray on Signs and Symptoms of Dry Eye Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Dry Eye Disease"
      ],
      "interventions": [
        {
          "name": "OC-01 (varenicline) nasal spray",
          "type": "DRUG"
        },
        {
          "name": "Placebo (vehicle) nasal spray",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Oyster Point Pharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 182,
      "start_date": "2018-08-15",
      "completion_date": "2018-09-26",
      "has_results": true,
      "last_update_posted_date": "2021-10-25",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 3,
      "location_summary": "Newport Beach, California • Indianapolis, Indiana • Andover, Massachusetts",
      "locations": [
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Andover",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03636061"
    },
    {
      "nct_id": "NCT03479905",
      "title": "The Use of High Flow Nasal Cannula, Standard Face Mask and Standard Nasal Cannula in Morbidly Obese Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Desaturation of Blood",
        "Colonoscopy"
      ],
      "interventions": [
        {
          "name": "Salter nasal cannula",
          "type": "OTHER"
        },
        {
          "name": "Face mask",
          "type": "OTHER"
        },
        {
          "name": "High Flow Nasal Cannula",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 143,
      "start_date": "2018-03-05",
      "completion_date": "2023-09-20",
      "has_results": true,
      "last_update_posted_date": "2024-08-13",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03479905"
    },
    {
      "nct_id": "NCT04764929",
      "title": "Pediatric Helmet CPAP Pilot Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bronchiolitis, Viral",
        "Pneumonia, Viral",
        "Pneumonia, Bacterial"
      ],
      "interventions": [
        {
          "name": "Helmet CPAP",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "1 Month to 5 Years"
      },
      "enrollment_count": 5,
      "start_date": "2021-08-07",
      "completion_date": "2023-06-14",
      "has_results": true,
      "last_update_posted_date": "2024-07-29",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04764929"
    },
    {
      "nct_id": "NCT00934128",
      "title": "High Flow Oxygen and Bilevel Airway Pressure for Persistent Dyspnea in Patients With Advanced Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Advanced Cancers"
      ],
      "interventions": [
        {
          "name": "Vapotherm",
          "type": "DEVICE"
        },
        {
          "name": "BIPAP",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2009-08",
      "completion_date": "2012-11",
      "has_results": true,
      "last_update_posted_date": "2016-03-02",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00934128"
    },
    {
      "nct_id": "NCT04353531",
      "title": "Investigate the Aerosol Particle Distribution During Aerosol Generating Procedures",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Transmission, Patient Professional",
        "High-flow Nasal Cannula"
      ],
      "interventions": [
        {
          "name": "High-flow nasal cannula",
          "type": "DEVICE"
        },
        {
          "name": "Surgical mask",
          "type": "DEVICE"
        },
        {
          "name": "bronchoscopy examination",
          "type": "PROCEDURE"
        },
        {
          "name": "intubation",
          "type": "PROCEDURE"
        },
        {
          "name": "tracheostomy",
          "type": "PROCEDURE"
        },
        {
          "name": "nebulization",
          "type": "DEVICE"
        },
        {
          "name": "Pulmonary function test",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Rush 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": 15,
      "start_date": "2020-05-20",
      "completion_date": "2020-08-30",
      "has_results": false,
      "last_update_posted_date": "2021-04-23",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04353531"
    },
    {
      "nct_id": "NCT03353064",
      "title": "Telemedicine for Improving Outcome in Inner City Patient Population With Hypercapneic Respiratory Failure",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypercapnic Respiratory Failure",
        "Chronic Obstructive Pulmonary Disease",
        "Obesity Hypoventilation Syndrome",
        "Sleep Disordered Breathing",
        "Neuromuscular Diseases"
      ],
      "interventions": [
        {
          "name": "Vivify",
          "type": "OTHER"
        },
        {
          "name": "EMS",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "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": 4,
      "start_date": "2017-10-18",
      "completion_date": "2018-10-26",
      "has_results": false,
      "last_update_posted_date": "2018-10-29",
      "last_synced_at": "2026-09-08T19:23:47.141Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03353064"
    }
  ]
}