Emergency medicine journal : EMJ
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Observational Study
Are patients afraid to go home? Disposition preferences after transient ischaemic attack and minor stroke.
Recent evidence suggests clinical equipoise for managing transient ischaemic attack and minor stroke (TIAMS) either via discharge from the emergency department (ED) with rapid outpatient follow-up or inpatient admission. Understanding patient preferences may guide decision-making around disposition after TIAMS that can lead to higher patient satisfaction and adherence. Psychological distress, particularly a sense of vulnerability (eg, 'threat perception') is associated with adverse psychological outcomes following TIAMS and may influence patient disposition preference. We hypothesised patients with higher threat perceptions in the ED would prefer inpatient admission versus early discharge with rapid outpatient follow-up. ⋯ Overall, two-thirds of TIAMS patients preferred inpatient admission over discharge. Disposition preference was not associated with higher threat perception in the ED. Further research examining potential drivers of patient disposition preferences may inform patient discussions and optimise patient satisfaction.
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Randomized Controlled Trial
I-FiBH trial: intravenous fluids in benign headaches-a randomised, single-blinded clinical trial.
Many emergency physicians use an intravenous fluid bolus as part of a 'cocktail' of therapies for patients with headache, but it is unclear if this is beneficial. The objective of this study was to determine if an intravenous fluid bolus helps reduce pain or improve other outcomes in patients who present to the ED with a benign headache. ⋯ Though our study lacked statistical power to detect small but clinically significant differences, ED patients who received an intravenous fluid bolus for their headache had similar improvements in pain and other outcomes compared with those who did not.
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Community violence bears significant human and economic costs. Furthermore, victims requiring ED treatment are at a greater risk of violent reinjury, arrest due to perpetration and violent death. We aimed to evaluate the effectiveness of ED-based violence intervention programmes (EVIPs), which aim to reduce future violence involvement in these individuals. ⋯ The results of this literature review show that EVIPs may be capable of reducing violent reinjury and arrests due to violence perpetration. Larger RCTs, taking place in different regions, in different age groups and using different techniques, are justified to determine which conditions may be required for success and whether EVIPs are generalisable.
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Major trauma is the third leading cause of avoidable mortality in the UK. Defining which patients require care in a major trauma centre is a critical component of developing, evaluating and enhancing regional major trauma systems. Traditionally, trauma patients have been classified using the Injury Severity Score (ISS), but resource-based criteria have been proposed as an alternative. The aim of this study was to investigate the relationship between ISS and the use of life-saving interventions (LSI). ⋯ A clinically significant number of adult trauma patients requiring LSIs have an ISS below the traditional definition of major trauma. The traditional definition should be reconsidered and either lowered, or an alternative metric should be used.