British journal of anaesthesia
-
Miscommunication is a leading cause of preventable incidents in healthcare. A number of checklists have been created in an attempt to improve patient outcomes with only a small impact. However, the 2009 WHO Surgical Safety Checklist demonstrated benefits in terms of reduced morbidity and mortality. Our aim was to determine whether use of a Postanaesthesia Team Handover (PATH) checklist would reduce hypoxaemic events in the postanaesthesia care unit (PACU). ⋯ NCT03972423.
-
Disparities in neuraxial analgesia use for childbirth by maternal origin have been reported in high-resource countries. We explored the association between maternal immigrant status (characterised separately by geographic continental origin and Human Development Index [HDI] of maternal country of birth) and neuraxial analgesia use. We hypothesised that immigrant women from low-resource countries may have more limited access to neuraxial analgesia than native French women. ⋯ In France, immigrant women from low-resource countries have similar access to labour neuraxial analgesia to native French women. Our results suggest differential neuraxial analgesia use in favour of immigrant women from very high HDI countries compared with native women.
-
Acute kidney injury (AKI) is common after cardiac surgery and is difficult to predict. N-terminal pro-B-type natriuretic peptide (NT-proBNP) is highly predictive for perioperative cardiovascular complications and may also predict renal injury. We therefore tested the hypothesis that preoperative NT-proBNP concentration is associated with renal injury after major cardiac surgery. ⋯ Increased preoperative NT-proBNP concentrations were associated with postoperative AKI in patients having cardiac surgery. Including NT-proBNP substantially improves AKI predictions based on other preoperative factors.
-
Accurate preoperative risk prediction for perioperative complications such as acute kidney injury (AKI) may serve to better inform patients and families of risk before surgery, assist with resource requirement planning, and aid with cohort enrichment for enrolment into clinical trials. Where a specific risk factor is modifiable, it may offer a potential therapeutic target for risk reduction. The report by Wang and colleagues describes the modest incremental benefit of N-terminal pro brain natriuretic peptide levels when added to almost 20 other variables for the preoperative prediction of AKI after cardiac surgery. This is consistent with previous smaller studies, but there are important additional questions still to be answered before this biomarker might be used for this purpose in clinical practice.