Crit Care Resusc
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Multicenter Study
The association between early arterial oxygenation and mortality in ventilated patients with acute ischaemic stroke.
There are conflicting data that suggest that hyperoxia may be associated with either worse or better outcomes in patients suffering a stroke. ⋯ We found no association between worst arterial oxygen tension in the first 24 hours in ICU and outcome in ventilated patients with ischaemic stroke.
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To determine the impact on call characteristics and patient outcomes since the implementation of a two-tiered rapid-response system along with new observation charts and calling criteria. ⋯ Implementation of a two-tiered rapid-response system and new observation charts and calling criteria increased the number of rapid-response calls with a nonsignificant trend towards a decreased incidence of serious adverse events. Further improvements in care of hospitalised patients may be possible by preventing repeat calls or calls within 24 hours of hospital admission and discharge from acute care areas.
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Recommended daily intake of sodium is 1- 2mmol/kg. Sodium administration is rarely separated from fluid administration in critically ill patients. ⋯ Sodium administration to this cohort of critically ill patients requiring prolonged mechanical ventilation was high. Further studies should examine ways of limiting the amount of sodium administered to such patients and to examine if this influences patient outcomes.
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To compare registrar sleep and supervision hours before and after a change in roster to accommodate more senior registrar (SR) positions, and to identify risky patterns of sleep on night shifts. ⋯ Changing the registrar roster to meet the training demands of our senior trainees did not adversely affect registrar sleep or supervision. Registrars may be taking on unnecessary risk due to poor sleep hygiene around night shifts. We suggest sleep education and scheduled sleep time during night shifts.