CJEM
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This study investigates the potential to improve emergency department (ED) triage using machine learning models by comparing their predictive performance with the Canadian Triage Acuity Scale (CTAS) in identifying the need for critical care within 12 h of ED arrival. ⋯ Machine learning models outperformed CTAS in identifying, at the point of ED triage, patients likely to need early critical care. If validated in future studies, machine learning models such as the ones developed here may be considered for incorporation in future revisions of the CTAS triage algorithm, potentially improving discrimination and reliability.
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Intersex people make up 1.7-4% of the population of North America. A recent scoping review of emergency department (ED) relevant literature for the care of sexual and gender minorities found almost no representation of this population. Intersex people have unique equity, diversity, and inclusion needs in the ED, so we undertook a review of international guidelines to identify ED-relevant recommendations. ⋯ A systematic review of the literature for ED-relevant guidelines for the care of Intersex populations returned no results. Given the risk of increasing barriers to care for intersex people, and the increasing use of the ED for primary care, the requirements of Intersex people need to be investigated and integrated into future development of a CPG for care of sexual and gender minority populations in the ED.
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Multicenter Study
Risk factors for acute appendicitis among adult patients with indeterminate ultrasound.
Abdominal ultrasound is used for diagnosing appendicitis in patients with right lower quadrant abdominal pain. Between 45 and 82% of radiology performed ultrasounds are indeterminate for appendicitis and computed tomography is required for diagnostic confirmation. Our study aims to determine predictors to rule out appendicitis when ultrasound is indeterminate. ⋯ For patients suspected of appendicitis and indeterminate ultrasound, the absence of an elevated neutrophil count and secondary signs of inflammation are associated with a low probability of appendicitis.
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The primary objective was to evaluate the effectiveness of telemedicine for improving clinical follow-up for survivors of sexual assault and intimate partner violence after an emergency department (ED) visit. The Sexual Assault and Partner Abuse Care Program (SAPACP) is an ED-based clinic for survivors of sexual assault/intimate partner violence. Virtual Visit, a telemedicine platform, was introduced at SAPACP in January 2020, allowing patients to attend follow-up virtually. ⋯ The implementation of Virtual Visit led to an immediate 10% increase in the proportion of overall follow-ups, which was sustained over a two-year period, while accounting for pre-Virtual Visit trends. These findings indicate that telemedicine can help improve clinical follow-up among survivors of sexual assault/intimate partner violence.