Ignite Creation Date:
2025-12-24 @ 10:33 PM
Ignite Modification Date:
2025-12-25 @ 8:06 PM
Study NCT ID:
NCT01539135
Status:
COMPLETED
Last Update Posted:
2015-08-13
First Post:
2012-02-06
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
The Influence of Endotracheal Tube Design on Fluid Leakage Into the Lungs During Surgery
Sponsor:
Medtronic - MITG
Organization:
Study Overview
Official Title:
The Influence of Endotracheal Tube Cuff Design on Intraoperative Microaspiration and Postoperative Respiratory Complications
Status:
COMPLETED
Status Verified Date:
2015-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Surgical patients have an endotracheal tube inserted into their windpipe to help them breathe while under general anesthesia. These tubes have a "cuff" on the outside that is inflated in the trachea to help prevent fluids from leaking into the lungs. These cuffs come in different shapes and sizes. The TaperGuard endotracheal tube has a taper-shaped cuff that has been shown in animals to decrease the leakage of fluid past the cuff better than a traditional tube that has a barrel-shaped cuff. This study is designed to examine whether the use of the TaperGuard tube during surgery on humans decreases the amount of leakage past the cuff to a greater degree than the traditional barrel-shaped cuff. In addition, the study will investigate whether the use of the TaperGuard tube is associated with a decrease in respiratory complications often seen following surgery which may be related to fluid leaking past the cuff and into the lungs. It is thought that the use of the TaperGuard endotracheal tube will result in a decrease in fluid leakage past the cuff and that it will be associated with a decrease in respiratory complications during the 30 days after surgery.
Detailed Description:
This study is designed to yield data on the intraoperative use of TaperGuard™endotracheal tubes and its potential influence on postoperative pulmonary complications and outcomes. The TaperGuard Basic tube has a taper-shaped cuff and has been shown, via bench and animal testing, to decrease microaspiration, which has been associated with respiratory difficulties. The intraoperative use of this tube (i.e. during short term intubation), and its impact on postoperative complications and outcomes has not been investigated. This study will determine whether the intraoperative use of the TaperGuard tube results in a decrease in microaspiration compared to the Hi-Lo endotracheal tube having a barrel-shaped cuff. Moreover, the relationship between a decrease in microaspiration and subsequent decrease in postoperative respiratory complications will be explored.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: