Skip to main content


Fig. 2 | Trials

Fig. 2

From: A perioperative surgeon-controlled open-lung approach versus conventional protective ventilation with low positive end-expiratory pressure in cardiac surgery with cardiopulmonary bypass (PROVECS): study protocol for a randomized controlled trial

Fig. 2

PROVECS trial schedule during the study period. eCRF electronic case report form, HFNO high-flow nasal oxygen therapy, ICU intensive care unit, IMV intensive mechanical ventilation, NIV non-invasive ventilation, PaO2 arterial pressure in oxygen, POD postoperative day, SpO2 pulse oximetry

Back to article page