Quanto?

Authors

Daniel I Sessler

Published in

British journal of anaesthesia. Aug 20, 2026. Epub Aug 20, 2026.

Abstract

At some level, intraoperative arterial hypotension causes organ injury. Sicova and colleagues present a meta-analysis of 9 trials in 14 658 patients that compared mortality in patients randomised to routine blood pressure management (with most mean arterial pressures >65 mm Hg) or defined higher pressures. The results were neutral, providing compelling evidence that mean pressures ≥65 mm Hg are generally safe even in older patients with baseline hypertension and other cardiovascular risk factors, and that targeting higher pressures does not reduce organ injury or mortality.

PMID:
42624673
Bibliographic data and abstract were imported from PubMed on 21 Aug 2026.

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