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ClinicalTrials.gov public records Last synced Sep 9, 2026, 5:02 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: ETT Clear all
Completed No phase listed Observational

Minimal Occlusive Pressure With Cuffed ETTs: The Effect of 3 Different Sizes of cETT on Intracuff Pressure in Children

NCT04061629
View directory record Official record
Conditions
Surgical Procedure, Unspecified
Interventions
Cuffed ETT
Device
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Up to 8 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 10, 2020 · Synced Sep 9, 2026, 5:02 AM EDT
Completed No phase listed Observational Results available

Novel Device to Assess Endotracheal Tube Migration

NCT01697215
View directory record Official record
Conditions
Mechanically Ventilated Patients Admitted to a MICU
Interventions
AirWave
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced Sep 9, 2026, 5:02 AM EDT
Recruiting Not applicable Interventional

Aspiration in Acute Respiratory Failure Survivors 2

NCT05108896
View directory record Official record
Conditions
Dysphagia, Aspiration
Interventions
3-Screenings Protocol, FEES, Tracheal Ultrasound
Diagnostic Test
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
855 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
5
States / cities
Stanford, California • Aurora, Colorado • New Haven, Connecticut + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Phase 2 Interventional Results available

Lidocaine as an Endotracheal Tube (ETT) Cuff Media

NCT03343080
View directory record Official record
Conditions
Cardiac Disease
Interventions
1.8% lidocaine plus 0.76% sodium bicarbonate, Air
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

AMBU AScope2 Fiberoptic Intubation Versus Fastrach Intubating LMA

NCT01656967
View directory record Official record
Conditions
Supraglottic Airway
Interventions
AMBU Aura-I/aScope 2, LMA Fastrach Single Use
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 7, 2018 · Synced Sep 9, 2026, 5:02 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Ultrasound Evaluation of Endotracheal Tube Depth

NCT01649882
View directory record Official record
Conditions
Intubation, Intratracheal
Interventions
US ETT (ultrasound endotracheal tube)
Procedure
Lead sponsor
Kai Schoenhage
Other
Eligibility
Up to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 1, 2015 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Results available

The Effect of TheraBand® Kinesiology Tape on Post-manipulation Pain and Range of Motion

NCT02691143
View directory record Official record
Conditions
Acute Non-complicated Postural Neck Pain
Interventions
TheraBand Kinesiology Tape
Other
Lead sponsor
Sport and Spine Rehab Clinical Research Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Results available

Safety and Efficacy of Laryngeal Mask Airways in Sinonasal Surgery

NCT02311153
View directory record Official record
Conditions
Conditions Requiring Sinonasal Surgery
Interventions
Mallinckrodt Endotracheal Tube (ETT), Laryseal Laryngeal mask airway (LMA)
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 31, 2018 · Synced Sep 9, 2026, 5:02 AM EDT
Terminated Phase 2 Interventional Results available

Evaluation of Exercise Treadmill Test (ETT) Indices in Participants With Cardiovascular Disease

NCT01562041
View directory record Official record
Conditions
Atherosclerotic Coronary Vascular Disease
Interventions
Ranolazine 500 mg
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
40 Years to 75 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
2
States / cities
Jacksonville, Florida • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 17, 2021 · Synced Sep 9, 2026, 5:02 AM EDT
Completed No phase listed Observational

Cuff Pressure in Patients: Manometer vs Invasive Pressure Monitoring Setup

NCT01885793
View directory record Official record
Conditions
Anesthesia Intubation Complication
Interventions
Cuffed endotracheal tube
Device
Lead sponsor
Senthil G. Krishna
Other
Eligibility
Not listed
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 30, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Completed No phase listed Observational Results available

Endotracheal Tube Intracuff Pressure and Leak

NCT02376179
View directory record Official record
Conditions
Otolaryngological Surgery
Interventions
Cuffed ETT
Device
Lead sponsor
Kris Jatana
Other
Eligibility
Up to 18 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 10, 2019 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Results available

Use of Laryngeal Mask Airway in Pediatric Adenotonsillectomy

NCT01141660
View directory record Official record
Conditions
Laryngeal Mask Airway, Tonsillectomy
Interventions
Endotracheal Tube, Laryngeal mask airway
Device
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
2 Years to 12 Years
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 12, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Results available

Video-laryngoscope With a Novel Video-stylet for Difficult Intubation

NCT01215695
View directory record Official record
Conditions
Difficult Endotracheal Intubation
Interventions
aScope (Ambu Inc. 6740 Baymeadow Drive Glen Burnie, MD), Control
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 7, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Completed No phase listed Observational Results available

Changes in Intracuff Pressure of a Cuffed Endotracheal Tube During Prolonged Surgical Procedures.

NCT01738321
View directory record Official record
Conditions
Surgical Procedure, Unspecified
Interventions
Cuff pressure
Other
Lead sponsor
Senthil G. Krishna
Other
Eligibility
Not listed
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 20, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Completed No phase listed Observational Results available

The Effect of EGD Probe Insertion on the Intracuff Pressure of the Laryngeal Mask Airway or Cuffed Endotracheal Tube in Children

NCT02645019
View directory record Official record
Conditions
Esophagogastroduodensocopy (EGD) Procedure
Interventions
Cuffed ETT, Cuffed LMA
Device
Lead sponsor
Mineto Kamata
Other
Eligibility
Up to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 14, 2023 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Phase 2 Interventional Results available

Endotracheal Tubes to Prevent Ventilator-Associated Pneumonia

NCT03705286
View directory record Official record
Conditions
Ventilator-acquired Pneumonia
Interventions
EVAC-PU-ETT, PVC-ETT
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1,074 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Sep 9, 2026, 5:02 AM EDT
Terminated No phase listed Observational

Endotracheal Cardiac Output Monitor (ECOM) for Patients Undergoing Liver Transplantation

NCT01299441
View directory record Official record
Conditions
Liver Transplantation
Interventions
ECOM ETT
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 23, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Results available

Second Generation LMA Versus Endotracheal Tube in Obese Patients

NCT03748342
View directory record Official record
Conditions
Obese, Endotracheal Tube, Laryngeal Mask Airway
Interventions
Second-Generation Laryngeal Mask Airway
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
2
States / cities
Dallas, Texas • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Internet-based Treatment of Early Childhood Fecal Incontinence

NCT00067769
View directory record Official record
Conditions
Encopresis
Interventions
Internet-based intervention UCanPoopToo, treatment as usual
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
6 Years to 12 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2007
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 6, 2015 · Synced Sep 9, 2026, 5:02 AM EDT
Completed Not applicable Interventional Results available

Efficacy Study on Silver-coated ETT Cleaned With a Novel Device

NCT02120001
View directory record Official record
Conditions
Ventilator Associated Pneumonia, Critically Ill
Interventions
ETT cleaning maneuver
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2017 · Synced Sep 9, 2026, 5:02 AM EDT
Not yet recruiting Not applicable Interventional

Diagnostic Accuracy of Core Stethoscope Auscultation vs. Point of Care Ultrasound in Placement of Endotracheal Tube

NCT04797520
View directory record Official record
Conditions
Intubation Complication
Interventions
Eko CORE Stethoscope, Point of care ultrasound
Device
Lead sponsor
Stanford University
Other
Eligibility
Up to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced Sep 9, 2026, 5:02 AM EDT
Terminated Not applicable Interventional

Uncuffed Endotracheal Tube vs. no Endotracheal Tube

NCT06799455
View directory record Official record
Conditions
Multiple Pulmonary Diseases
Interventions
Endotracheal tube
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Sep 9, 2026, 5:02 AM EDT
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 7, 2022 · Synced Sep 9, 2026, 5:02 AM EDT
Recruiting Not applicable Interventional

BELUGA: Better to Exchange ETT for LMA Before Extubation in Children Under General Anaesthesia

NCT07204990
View directory record Official record
Conditions
Endotracheal Extubation, Airway Anesthesia, Paediatric
Interventions
Direct removal of endotracheal tube, Laryngeal mask airway inserted following deep extubation
Procedure
Lead sponsor
Telethon Kids Institute
Other
Eligibility
0 Years to 16 Years
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 31, 2026 · Synced Sep 9, 2026, 5:02 AM EDT