Anaesthesia and intensive care
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Anaesth Intensive Care · Jul 2021
Audit of low tidal volume ventilation in patients with hypoxic respiratory failure in a tertiary Australian intensive care unit.
A low tidal volume ventilation (LTVV) strategy improves outcomes in patients with acute respiratory distress syndrome (ARDS). Subsequently, a LTVV strategy has become the standard of care for patients receiving mechanical ventilation. This strategy is poorly adhered to within intensive care units (ICUs). ⋯ There was poor adherence to LTVV strategy in patients with hypoxic respiratory failure, which was associated with an increase in patient mortality. An electronic medical record intervention was successful in producing change, but this was not sustainable over time. Clinician ventilation prescribing habits were based on numerical simplicity rather than evidence-based practice.
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Anaesth Intensive Care · Jul 2021
A survey of current management of neuromuscular block and reversal in Australia and New Zealand.
In recent years there has been a significant investment in education on the management of neuromuscular blockade and increased availability of sugammadex in anaesthetic practice. This survey aimed to examine contemporary practice of Australian and New Zealand anaesthetists in managing neuromuscular blockade and its reversal. A web-based, voluntary survey was distributed to a cohort of 1000 Fellows of the Australian and New Zealand College of Anaesthetists. ⋯ Sugammadex was the preferred reversal agent for 78% (95% CI 72% to 83%) of survey respondents, but they indicated that cost remains a significant barrier to its widespread uptake. Despite the low response rate, this survey identified that some reported practices in Australia and New Zealand deviate from guidelines and current recommendations in the management of neuromuscular blockade. If the respondents are representative of the broader anaesthetic community, there appears be a greater preference for sugammadex over neostigmine for reversal of neuromuscular blockade.