{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["22(1)"],"submitter":["Hosokawa K"],"pubmed_abstract":["<h4>Purpose</h4>Early discontinuation of postoperative oxygen support (POS) would partially depend on the innate pulmonary physics. We aimed to examine if the initial driving pressure (dP) at the induction of general anesthesia (GA) predicted POS prolongation.<h4>Methods</h4>We conducted a single-center retrospective study using the facility's database. Consecutive subjects over 2 years were studied to determine the change in odds ratio (OR) for POS prolongation of different dP classes at GA induction. The dP (cmH<sub>2</sub>O) was calculated as the ratio of tidal volume (mL) over dynamic Crs (mL/cmH<sub>2</sub>O) regardless of the respiratory mode. The adjusted OR was calculated using the logistic regression model of multivariate analysis. Moreover, we performed a secondary subgroup analy"],"journal":["BMC anesthesiology"],"pagination":["411"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9798593"],"repository":["biostudies-literature"],"pubmed_title":["The association between initial calculated driving pressure at the induction of general anesthesia and composite postoperative oxygen support."],"pmcid":["PMC9798593"],"pubmed_authors":["Yamazaki Y","Matsuki Y","Ishihara K","Shigemi K","Tanaka K","Hosokawa K"],"additional_accession":[]},"is_claimable":false,"name":"The association between initial calculated driving pressure at the induction of general anesthesia and composite postoperative oxygen support.","description":"<h4>Purpose</h4>Early discontinuation of postoperative oxygen support (POS) would partially depend on the innate pulmonary physics. We aimed to examine if the initial driving pressure (dP) at the induction of general anesthesia (GA) predicted POS prolongation.<h4>Methods</h4>We conducted a single-center retrospective study using the facility's database. Consecutive subjects over 2 years were studied to determine the change in odds ratio (OR) for POS prolongation of different dP classes at GA induction. The dP (cmH<sub>2</sub>O) was calculated as the ratio of tidal volume (mL) over dynamic Crs (mL/cmH<sub>2</sub>O) regardless of the respiratory mode. The adjusted OR was calculated using the logistic regression model of multivariate analysis. Moreover, we performed a secondary subgroup analy","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-26T00:27:51.652Z","creation":"2025-02-19T03:30:55.028Z"},"accession":"S-EPMC9798593","cross_references":{"pubmed":["36581842"],"doi":["10.1186/s12871-022-01959-0"]}}