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ClinicalTrials.gov public records Last synced Oct 26, 2026, 2:22 PM EDT

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Showing 1–24 of 120 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Intubation, Intratracheal Clear all
Terminated Phase 4 Interventional Results available

Evaluation of Above the Cuff Suctioning During General Anesthesia

NCT01386879
View directory record Official record
Conditions
Secretion Removal Above ETT Cuff
Interventions
methylene blue
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 8, 2022 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Phase 3 Interventional Results available

Cerebral Perfusion Pressure Using Precedex and Other Sedatives

NCT01169467
View directory record Official record
Conditions
Endotracheal Intubation, Continuous IV Sedation, ICP Monitoring
Interventions
Standard-of-Care plus Dexmedetomidine, Standard-of-Care
Drug · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 2, 2015 · Synced Oct 26, 2026, 2:22 PM EDT
Enrolling by invitation Not applicable Interventional

Hyperangulated Versus Standard Geometry Laryngoscope Blade Trial

NCT07223762
View directory record Official record
Conditions
Acute Respiratory Failure
Interventions
Hyperangulated video laryngoscope blade, Standard geometry video laryngoscope blade
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
19
States / cities
Birmingham, Alabama • Los Angeles, California • Stanford, California + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 26, 2026, 2:22 PM EDT
Enrolling by invitation Not applicable Interventional

Tube Size Randomized Trial During Emergency Tracheal Intubation

NCT06939361
View directory record Official record
Conditions
Acute Respiratory Failure
Interventions
Smaller endotracheal tube, Larger endotracheal tube
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
3,180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
7
States / cities
Birmingham, Alabama • Denver, Colorado • Minneapolis, Minnesota + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 26, 2026, 2:22 PM EDT
Completed No phase listed Observational

Influence of Tracheal-bronchial Anatomy Changes on Multi-detector Computed Tomography Scan of the Chest Upon Placement of Left-Sided Double Lumen Endotracheal Tube

NCT03838653
View directory record Official record
Conditions
Intubation, Intratracheal, Multidetector Computed Tomography
Interventions
Not listed
Lead sponsor
Javier H Campos
Other
Eligibility
18 Years to 90 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 12, 2019 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Phase 4 Interventional Results available

Etomidate Versus Ketamine for Emergency Endotracheal Intubation: a Prospective Randomized Clinical Trial

NCT02643381
View directory record Official record
Conditions
Cardiopulmonary Arrest, Respiratory Arrest
Interventions
Etomidate, Ketamine, Emergency Endotracheal Intubation, Mechanical Ventilation
Drug · Procedure · Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
801 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 15, 2021 · Synced Oct 26, 2026, 2:22 PM EDT
Recruiting Not applicable Interventional

Comparison Using a VLS Using GlideRite Stylet Versus TCI Articulating Introducer in Predictive Difficult Intubation

NCT04866472
View directory record Official record
Conditions
Predicted Difficult Airway
Interventions
video-laryngoscope and GlideRite Rigid Stylet, video-laryngoscope and TCI Articulating Introducer Device
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Oct 26, 2026, 2:22 PM EDT
Completed No phase listed Observational

Endotracheal Tube (ETT) Cuff Pressure Study in the Emergency Department (ED)

NCT02160522
View directory record Official record
Conditions
Endotracheal Tube Cuff Pressure Pediatric Emergency
Interventions
Cuffed ETT
Device
Lead sponsor
Edward Ferenczy
Other
Eligibility
Not listed
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 8, 2015 · Synced Oct 26, 2026, 2:22 PM EDT
Not listed Not applicable Interventional

Video Laryngoscopy Versus Direct Laryngoscopy for Nasotracheal Intubation

NCT03775317
View directory record Official record
Conditions
Intubation, Intratracheal
Interventions
Video Laryngoscopy, Direct Laryngoscopy
Procedure
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Mar 15, 2019 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ETT Rotation During Nasal Fiberoptic Intubation

NCT02405546
View directory record Official record
Conditions
Dental Caries
Interventions
Pre-Rotated (Group R), No pre-rotation
Other
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
2 Years to 17 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 23, 2016 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Endotrol-tracheal Tube Assisted Endotracheal Intubation During Video Laryngoscopy

NCT01099969
View directory record Official record
Conditions
Endotracheal Intubation
Interventions
Glidescope videolaryngoscope, McGrath videolaryngoscope, Non-styletted Endotrol endotracheal tube (ETT), Regular endotracheal tube (ETT) with Gliderite stylet
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 4, 2018 · Synced Oct 26, 2026, 2:22 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Endotracheal Tube Placement Using McGrath MAC® Video Laryngoscope Versus Macintosh Laryngoscope

NCT03503279
View directory record Official record
Conditions
Intubation
Interventions
McGrath MAC® Video Laryngoscope
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

KingVision Video Laryngoscopy vs Direct Laryngoscopy - Equivalence Trial

NCT02590237
View directory record Official record
Conditions
Tracheal Intubation
Interventions
Ambu KingVision Video Laryngoscope aBlade, Miller Direct Laryngoscopy
Device
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
Up to 2 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 3, 2016 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Phase 4 Interventional Results available

Randomized Trial of Sedative Choice for Intubation

NCT05277896
View directory record Official record
Conditions
Acute Respiratory Failure
Interventions
Ketamine, Etomidate
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
2,367 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
6
States / cities
Birmingham, Alabama • Aurora, Colorado • Denver, Colorado + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 26, 2026, 2:22 PM EDT
Terminated Not applicable Interventional Results available

Novel Airway Device to Aid Endotracheal Intubations

NCT03340207
View directory record Official record
Conditions
Intubation Complication, Intubation;Difficult
Interventions
Pneumaglide
Device
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years to 75 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2022 · Synced Oct 26, 2026, 2:22 PM EDT
Terminated Phase 4 Interventional Results available

Surfactant Via Endotracheal Tube vs. Laryngeal Mask Airway (LMA) in Preterm Neonates With Respiratory Distress Syndrome

NCT02164734
View directory record Official record
Conditions
Respiratory Distress Syndrome, Newborn
Interventions
Endotracheal intubation, Laryngeal mask airway, remifentanil
Device · Drug
Lead sponsor
Albany Medical College
Other
Eligibility
2 Hours to 48 Hours
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2023 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

No Post Intubation Laryngeal Symptoms

NCT05383417
View directory record Official record
Conditions
Sore-throat, Dysphonia, Dysphagia, Intubation Complication, Anesthesia Intubation Complication, Anesthesia Morbidity, Anesthesia Complication, Anesthesia; Adverse Effect, Anesthesia; Reaction, Throat Disorder, Throat; Wound, Throat Injury
Interventions
EndoClip
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Sep 10, 2025 · Synced Oct 26, 2026, 2:22 PM EDT
Completed No phase listed Observational

Leak Pressure of Uncuffed Pediatric Endotracheal Tubes

NCT00968058
View directory record Official record
Conditions
Intubation, Endotracheal, Leak Pressure
Interventions
Leak Test Recording
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Up to 7 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 4, 2012 · Synced Oct 26, 2026, 2:22 PM EDT
Terminated No phase listed Observational

Superior Laryngeal Nerve Block For Awake Endotracheal Intubation Study

NCT01848548
View directory record Official record
Conditions
Awake Endotracheal Intubation, Difficult Intubation, Airway Anesthesia
Interventions
Superior Laryngeal Nerve Block using the Thyrohyoid Membrane as an Anatomic Landmark
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Phase 2 Interventional Results available

Strategies To Prevent Pneumonia 2 (SToPP2)

NCT00893763
View directory record Official record
Conditions
Infections, Hospital, Ventilator-Associated Pneumonia, Mechanical Ventilation Complication
Interventions
Pre-intubation CHX, Control
Procedure
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 11, 2016 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Phase 4 Interventional Results available

Comparative Effectiveness of Intubating Devices in the Morbidly Obese

NCT01114945
View directory record Official record
Conditions
Obesity
Interventions
McGrath, GlideScope, Direct Macintosh Laryngoscopy, Video-Mac
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2016 · Synced Oct 26, 2026, 2:22 PM EDT
Completed No phase listed Observational

Identifying the Most Accurate Method for Predicting the Safe Depth of Orally Placed Neonatal Endotracheal Tubes (ETT).

NCT02181894
View directory record Official record
Conditions
Infant Showing No Response to Resuscitation, Ventilator Adverse Event, Apparent Life Threatening Event in Newborn and Infant
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
1 Minute to 72 Hours
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Los Angeles, California • Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 26, 2018 · Synced Oct 26, 2026, 2:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparing Anesthetic Techniques in Children Having Esophagogastroduodenoscopies

NCT02038894
View directory record Official record
Conditions
Eosinophilic Esophagitis
Interventions
Intubated with Sevoflurane (IS), Intubated with Propofol (IP), Zofran - no intubation, Propofol
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Year to 12 Years
Enrollment
179 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 24, 2020 · Synced Oct 26, 2026, 2:22 PM EDT
Completed No phase listed Observational

Cardiac Output Monitoring in Critically Ill Patient Undergoing Intubation

NCT03525743
View directory record Official record
Conditions
Hypotension
Interventions
NICOM (Non invasive cardiac output monitor)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Rochester, Minnesota • New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 1, 2022 · Synced Oct 26, 2026, 2:22 PM EDT