Completed PHASE3 INTERVENTIONAL 3-arm NCT00925613

Benefits of Exchanging a Double Lumen Tube to a Proseal Laryngeal Mask or a Single Lumen Tube After a Thoracic Surgery

Exchange of a Double Lumen Tube With a Proseal Laryngeal Mask or Single Lumen Endotracheal Tube Before Emergence Following a Thoracic Surgery: a Randomized-controlled Trial.

Sponsor: Maisonneuve-Rosemont Hospital

Conditions Apnea Cough Desaturation Laryngospasm Voice Hoarseness

Interventions LMA Proseal Tracheal tube

Updated 6 times since 2017 Last updated: Apr 21, 2014 Started: Apr 30, 2009 Primary completion: Aug 31, 2010 Completion: Dec 31, 2010

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00925613, this PHASE3 trial focuses on Apnea and Cough and remains completed. Sponsored by Maisonneuve-Rosemont Hospital, it has been updated 6 times since 2009, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Jan 2026 — Present [monthly]

Completed PHASE3
Sep 2024 — Present [monthly]

Completed PHASE3
Jul 2024 — Sep 2024 [monthly]

Completed PHASE3
Jan 2021 — Jul 2024 [monthly]

Completed PHASE3
Jun 2018 — Jan 2021 [monthly]

Completed PHASE3

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE3

First recorded

Apr 2009

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Maisonneuve-Rosemont Hospital
Université de Montréal

Data source: Université de Montréal

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Montreal, Canada