Oxygen Stress Test
Preliminary evaluation of postural reduction of peripheral oxygen saturation (SpO2) and its association with postoperative pulmonary complications in obese patients
proposed by J. Canet, Hospital Universitari Germans Trias I Pujol, Barcelona, Spain

Oxygen Stress Test - Study proposal

Oxygen Stress Test - PROBESE study protocol extension v2.6

Oxygen Stress Test - PROBESE case report form extension v1.3

REDCap Guide (effective Dec 1st, 2016)

Intraoperative Lung Mechanics
Non-linear respiratory system mechanics during low versus high positive end-expiratory pressure during surgery in obese patients
proposed by R. Huhle, T. Bluth & M. Gama de Abreu, University Hospital Dresden, Germany

Intraop Lung Mechanics - Study proposal

Intraop Lung Mechanics - PROBESE study protocol extension v2.5.1

Intraop Lung Mechanics - PROBESE case report form extension v1.2.3

Postoperative Lung Function
The impact of protective ventilation with higher versus lower PEEP during general anesthesia on postoperative lung function as assessed by spirometry in morbidly obese patients undergoing surgery
proposed by L. de Baerdemaeker, Ghent University Hospital, Belgium

Postop lung function - Study proposal