Crit Care Resusc
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Diabetes mellitus and blood glucose level (BGL) are emerging as important prognosticators of outcome in critically ill patients. We evaluated the effect of diabetes and pre-hospital BGL on survival to hospital discharge and on 12-month functional recovery after out-of-hospital cardiac arrest (OHCA). ⋯ Diabetes affects at least one in five patients who have had an OHCA and is associated with poorer survival and 12-month functional recovery after OHCA. In comparison, an elevated pre-hospital BGL is common in the peri-arrest period and may be associated with improved outcomes.
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Women are under-represented in the intensive care medicine (ICM) specialist workforce. I aimed to better understand the challenges these women face so they can be considered in the training and support of ICM specialists. ⋯ The participation and satisfaction rates of women working in the ICM specialist workforce are encouraging. Although challenges exist, women contemplating a career in ICM should see it as achievable and rewarding.
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Multicenter Study Observational Study
Maintenance fluid practices in intensive care units in Australia and New Zealand.
Administration of maintenance fluid is common practice in the intensive care unit, contributing to daily fluid and sodium intake and balance. Despite this, there is little evidence to describe clinical practices relating to its administration to ICU patients. ⋯ Administration of maintenance fluids to patients in Australian and New Zealand ICUs is common. Although the volume being delivered has decreased, maintenance fluids contribute over one-third of daily total fluid administration.
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To describe changes in the use of intravenous (IV) fluid by quantity and type in different regions of Australia and New Zealand. ⋯ The amount and type of IV fluid use, as determined by fluid sales, is highly variable across Australia and New Zealand. However, overall use of balanced crystalloid solutions is increasing and the use of HES has decreased dramatically.
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Observational Study
Is impaired cerebrovascular autoregulation associated with outcome in patients admitted to the ICU with early septic shock?
To investigate the correlation between early changes in cerebrovascular autoregulation (CVAR) and neurological outcome and mortality in patients admitted to the intensive care unit with septic shock. ⋯ CVAR is impaired early in septic shock and is independently associated with mortality at 3-month follow-up. Information based on bedside monitoring of CVAR in the ICU could form a valuable adjunct to guide haemodynamic optimisation in patients with septic shock.