Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Currently, there is no generalized consensus regarding perioperative prophylaxis of venous thromboembolism (VTE) in patients undergoing spine surgery. In the absence of large-scale studies, we aimed to use national data to study the association between anticoagulant prophylaxis and VTE in spine surgical patients. Our secondary outcomes were hematoma and blood transfusion. ⋯ Although low molecular weight heparin was used much less frequently than regular heparin, it was associated with a lower incidence of transfusion compared with aspirin and regular heparin. All three anticoagulants were associated with similar incidence of VTE and hematoma. Varying subgroup-specific VTE risks may further inform future studies to identify patients expected to benefit the most from chemical thromboprophylaxis.
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Observational Study
A retrospective observational study of daytime and nighttime transfers from the intensive care unit: through the lens of critical care response teams.
To evaluate the impact of nighttime compared with daytime transfers from the intensive care unit (ICU) on mortality in a hospital with a critical care response team (CCRT). ⋯ Nighttime transfer from the ICU was not an independent predictor of mortality. We identified unique predictors of mortality, including clinical events that CCRTs identified in patients immediately after ICU transfer. Future studies are required to validate these predictors of mortality in transferred ICU patients.
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While studies report on perceptions of family participation in delirium prevention, little is known about the use of family-administered delirium detection tools in the care of critically ill patients. This study sought the perspectives of patients, their family members, and healthcare providers on the use of family-administered delirium detection tools to detect delirium in critically ill patients and barriers and facilitators to using family-administered delirium detection tools in patient care. ⋯ Patients, family members and healthcare providers who participated in the focus groups perceived family participation in delirium detection and the use of family-administered delirium detection tools at the bedside as feasible and of value to patient care and family member coping.
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Worldwide, patients experience difficulties accessing elective surgical care. This study examined the perceived health, social, and functional impacts of elective surgical cancellations and postponements in Canada. ⋯ Results highlight the multifaceted perceived impacts of surgical cancellations/postponements. These findings suggest there is a need for improvements in reducing elective surgical cancellations and postponements. Results may also inform the development of targeted interventions to improve patients' health and quality of life while waiting for surgery.