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Effects of One-handed and Two-handed Mask Ventilation Techniques on Global and Regional Lung Ventilation

Anesthesia Clinical Trial

Official title:
Department of Anesthesiology, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, China.

Clinical Trial Summary

Two-handed mask ventilation has been shown to provide higher tidal volume than one-handed mask ventilation. The effects of the two techniques on respiratory mechanics during induction of general anesthesia, however, still need to be determined.

Clinical Trial Description

Mask positive pressure ventilation always causes the changes of respiratory mechanics such as ventral redistribution of regional ventilation, which impairs gas exchange. Two-handed mask ventilation has been shown to improve gas exchange by providing higher tidal volume than one-handed mask ventilation. We hypothesis that those higher tidal volume caused by two-handed mask ventilation would also improve the respiratory mechanics during induction of general anesthesia. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04617665
Study type Interventional
Source Fudan University
Contact Jun Zhang, PhD
Phone 13817153025
Email snapzhang@aliyun.com
Status Not yet recruiting
Phase N/A
Start date November 2020
Completion date December 2020
View Details
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