Objective: Emergency medical services (EMS) use of naloxone in the prehospital setting is indicated in patients who have significantly impaired breathing or level of consciousness when opioid intoxication is suspected. The present study characterised naloxone use in a nationwide sample of Aotearoa New Zealand road EMS patients to establish a baseline for surveillance of any changes in the future.
Methods: A retrospective analysis of rates of patients with naloxone administrations was conducted using Hato Hone St John (2017-2021) and Wellington Free Ambulance (2018-2021) electronic patient report form datasets.
Key Points: Traumatic haemorrhagic shock carries significant morbidity and mortality related to the severity and duration of tissue hypoperfusion, much of which occurs in the pre-hospital environment where therapy must be easy to use and would augment, not replace, local haemorrhage control measures. Vasopressor therapy use in haemorrhagic shock remains controversial. Potential benefits from improved blood pressure and tissue perfusion need to be weighed against possible harm from increased blood loss if haemorrhage is uncontrolled.
View Article and Find Full Text PDFResilience is often promoted as a boundary concept to integrate the social and natural dimensions of sustainability. However, it is a troubled dialogue from which social scientists may feel detached. To explain this, we first scrutinize the meanings, attributes, and uses of resilience in ecology and elsewhere to construct a typology of definitions.
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