NCT02185378View on ClinicalTrials.gov

Effects of 1:1 Inspiratory to Expiratory Ratios on Oxygenation and Intrapulmonary Shunt Fraction During One Lung Ventilation in the Obese Patients

NACompletedINTERVENTIONAL
Enrollment

36

Participants

Timeline

Start Date

July 31, 2014

Primary Completion Date

January 31, 2015

Study Completion Date

January 31, 2015

Conditions
Obese Patients, One Lung Ventilation
Interventions
PROCEDURE

I:E ratio 1:2

We plan to evaluate the improvement on respiratory function with different ventilation I:E ratios (1:2 vs. 1:1) during the one-lung ventilation in an obese patients.

PROCEDURE

I:E ratio 1:1

The purpose of our study is to compare the effects of minimal prolonged 1:1 IE ratioventilation on respiratory mechanics and oxygenation with conventional 1:2 IE ratio ventilation during OLV in obese patients.

Trial Locations (1)

120-752

Department of Anaesthesiology and Pain Medicine, Anaesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul

All Listed Sponsors
lead

Yonsei University

OTHER

NCT02185378 - Effects of 1:1 Inspiratory to Expiratory Ratios on Oxygenation and Intrapulmonary Shunt Fraction During One Lung Ventilation in the Obese Patients | Biotech Hunter | Biotech Hunter