Intraoperative PEEP Strategy and Postoperative Pulmonary Complications in Obese Patients: A Randomized Trial with Exploratory Analysis of Smoking Status.
Giaccari LG; Brunetti S; Coppolino F; Pace MC; Passavanti MB; Pota V; Sansone P · 2026 · Medical sciences (Basel, Switzerland)
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background : Obesity increases the risk of postoperative pulmonary complications (PPCs), and active smoking may further amplify this risk. Whether smoking status identifies a subgroup of obese surgical patients with differential PPC risk…
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Metadata source: Europe PMC · DOI 10.3390/medsci14020284