{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Intubation%3B+Difficult+or+Failed",
    "query": {
      "condition": "Intubation; Difficult or Failed"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T03:38:27.012Z",
  "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": "NCT05190757",
      "title": "Supraglottic Airway Needed To Achieve Ventilation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Airway Complication of Anesthesia",
        "Difficult or Failed Intubation"
      ],
      "interventions": [
        {
          "name": "Airway and Ventilation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 54,
      "start_date": "2022-01-21",
      "completion_date": "2023-02-16",
      "has_results": false,
      "last_update_posted_date": "2023-07-05",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05190757"
    },
    {
      "nct_id": "NCT02495259",
      "title": "Comparison of Double Lumen Tube Placement Techniques",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Airway Morbidity",
        "Intubation Complication",
        "Tracheal Intubation Morbidity",
        "Anesthesia Intubation Complication",
        "Failed or Difficult Intubation, Sequela"
      ],
      "interventions": [
        {
          "name": "ZU-bend stylet",
          "type": "DEVICE"
        },
        {
          "name": "GlideScope",
          "type": "DEVICE"
        },
        {
          "name": "GlideRite stylet",
          "type": "DEVICE"
        },
        {
          "name": "Macintosh blade",
          "type": "DEVICE"
        },
        {
          "name": "Regular Double-lumen endobronchial tube (DLT) Stylet",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 19,
      "start_date": "2015-07",
      "completion_date": "2017-07-27",
      "has_results": true,
      "last_update_posted_date": "2018-07-27",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02495259"
    },
    {
      "nct_id": "NCT04907695",
      "title": "Comparing iView Video Laryngoscope in the Emergency Department",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intubation; Difficult or Failed",
        "Airway Obstruction"
      ],
      "interventions": [
        {
          "name": "I View Video Laryngoscope https://www.intersurgical.com/content/files/108253/-1977057700",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Brooke Army Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 168,
      "start_date": "2021-06-23",
      "completion_date": "2023-01-01",
      "has_results": false,
      "last_update_posted_date": "2025-02-11",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 2,
      "location_summary": "Denver, Colorado • San Antonio, Texas",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04907695"
    },
    {
      "nct_id": "NCT01630694",
      "title": "Three-dimensional Craniofacial Phenotyping of Patients With Difficult Airway",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Failed or Difficult Intubation"
      ],
      "interventions": [
        {
          "name": "3D Laser Scanning of the Head",
          "type": "PROCEDURE"
        },
        {
          "name": "Measurements and Digital Photo's of the head, neck and Mouth",
          "type": "PROCEDURE"
        },
        {
          "name": "Ultrasound Exam of the Tongue",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 28,
      "start_date": "2010-07",
      "completion_date": "2012-10",
      "has_results": true,
      "last_update_posted_date": "2016-01-20",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01630694"
    },
    {
      "nct_id": "NCT02493478",
      "title": "Improving Safety and Quality of Tracheal Intubation Practice in Pediatric ICUs",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Failed or Difficult Intubation, Sequela",
        "Intubation; Difficult",
        "Intubation Complication"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 150000,
      "start_date": "2010-03",
      "completion_date": "2030-01",
      "has_results": false,
      "last_update_posted_date": "2026-01-09",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 63,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 50 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Madera",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02493478"
    },
    {
      "nct_id": "NCT03194503",
      "title": "Tracheal Intubation Coaching in NICUs",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Failed or Difficult Intubation, Sequela",
        "Intubation;Difficult",
        "Intubation Complication"
      ],
      "interventions": [
        {
          "name": "VL Coaching training using C-MAC video laryngoscope",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "22 Years to 70 Years"
      },
      "enrollment_count": 1512,
      "start_date": "2018-01-01",
      "completion_date": "2019-06-30",
      "has_results": true,
      "last_update_posted_date": "2021-04-09",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 8,
      "location_summary": "La Jolla, California • Aurora, Colorado • New Haven, Connecticut + 4 more",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        },
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03194503"
    },
    {
      "nct_id": "NCT05433155",
      "title": "Nasotracheal Intubation With VL vs DL in Infants Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Intubation Complication",
        "Intubation; Difficult or Failed",
        "Hypoxia",
        "Hypoxemia",
        "Anesthesia Intubation Complication",
        "Pediatric HD"
      ],
      "interventions": [
        {
          "name": "Nasotracheal intubation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "365 Days",
        "sex": "ALL",
        "summary": "1 Day to 365 Days"
      },
      "enrollment_count": 680,
      "start_date": "2022-06-06",
      "completion_date": "2025-02-25",
      "has_results": false,
      "last_update_posted_date": "2025-03-28",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 8,
      "location_summary": "Aurora, Colorado • Washington D.C., District of Columbia • Philadelphia, Pennsylvania + 5 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        },
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05433155"
    },
    {
      "nct_id": "NCT03247803",
      "title": "Air-Q® SP Versus Williams Intubating Airway for Single-Operator FOI",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Intubation; Difficult or Failed",
        "Laryngeal Masks"
      ],
      "interventions": [
        {
          "name": "air-Q® SP",
          "type": "DEVICE"
        },
        {
          "name": "Williams Airway Intubator (WA)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2018-06-11",
      "completion_date": "2019-03-08",
      "has_results": false,
      "last_update_posted_date": "2019-03-22",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03247803"
    },
    {
      "nct_id": "NCT05762068",
      "title": "Expert Consensus Statements for the Management of a Physiologically Difficult Airway Using the Delphi Method (PDADelphi)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intubation; Difficult or Failed",
        "Intubation Complication",
        "Hemodynamic Instability",
        "Critical Illness"
      ],
      "interventions": [
        {
          "name": "Delphi procedure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 35,
      "start_date": "2023-04-01",
      "completion_date": "2024-02-20",
      "has_results": false,
      "last_update_posted_date": "2024-02-28",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05762068"
    },
    {
      "nct_id": "NCT03046966",
      "title": "Manikin To Patient Intubation: Does It Translate?",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Intubation; Difficult or Failed"
      ],
      "interventions": [
        {
          "name": "Intervention: Receives Training",
          "type": "PROCEDURE"
        },
        {
          "name": "Intervention: Control No Training",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 102,
      "start_date": "2017-10-01",
      "completion_date": "2020-02-28",
      "has_results": true,
      "last_update_posted_date": "2021-07-07",
      "last_synced_at": "2026-05-22T03:38:27.012Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03046966"
    }
  ]
}