Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:33 PM
Ignite Modification Date:
2025-12-24 @ 10:33 PM
NCT ID:
NCT01539135
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:
NCT01539135
Study Brief:
Protocol Section:
NCT01539135