Current opinion in critical care
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Curr Opin Crit Care · Oct 2024
ReviewA practical approach to preparing your ICU for epidemics and pandemics.
Major outbreaks of infectious diseases, including epidemics and pandemics, are increasing in scope and frequency, threatening public health and straining the capacity of health systems worldwide. High-consequence infectious diseases (HCIDs), including highly pathogenic respiratory viruses and viral hemorrhagic fevers, are both contagious and virulent, and these pathogens thus are topics of special concern for pandemic planning. ⋯ Pandemics and HCIDs are a significant threat to global health, and ICUs play a major role in the care of affected patients. Critical care professionals must work to ensure that our hospitals are prepared to identify and care for these patients in advance of the next emergency.
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Sleep and circadian disruption (SCD) are associated with worse outcomes in the ICU population. We discuss sleep, circadian physiology, the role of light in circadian entrainment and its possible role in treating SCD, with special attention to the use of light therapies and ICU design. ⋯ Further investigation is needed to define the optimal physical properties of light therapy in the ICU environment as well as timing and duration of light treatments. Work in this area will inform future circadian-promoting design, as well as multicomponent nonpharmacological protocols, to mitigate ICU SCD with the objective of improving patient outcomes.
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Curr Opin Crit Care · Aug 2024
ReviewMetabolic support for patients on extra-corporeal membrane oxygenation.
The purpose of the review is to summarize recent research on metabolic support during extracorporeal membrane oxygenation. In this review, we cover the evidence on nutritional supplementation, both the route of supplementation, timing of initiation of supplementation as well as quantities of supplementation needed. In addition, we discuss the recent trend in awake extracorporeal membrane oxygenation (ECMO) and its benefits to patients. ⋯ There is a role of optimal metabolic support in the early recovery of patients on ECMO that is currently under-recognized. Future directions of research that aim to improve post ECMO outcomes must focus on this area.