ArticleJournal of neuroendovascular therapy2023
Impact of JSS-PCS on the In-Hospital Workflow and Outcomes of Reperfusion Therapy for Acute Ischemic Stroke: Cases of a Metropolitan Secondary Emergency Facility.
Article in Journal of neuroendovascular therapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Objective: Protected code stroke has been widely introduced in the emergency medical system for acute stroke in the current coronavirus disease 2019 (COVID-19) pandemic. This study aims to confirm the effects of protected code stroke formulated by the Japan Stroke Society (JSS-PCS) on the quality and outcomes of reperfusion therapy for acute ischemic stroke (AIS), followed by evaluating its validity. Methods: The subjects were 109 consecutive patients with AIS who underwent reperfusion therapy between January 2016 and July 2021, excluding in-hospital onset cases. Patients were classified according to the treatment date into the pre-COVID-19 (n = 82) and the with-COVID-19 (n = 27) groups. JSS-PCS was applied to all patients in the latter group. Statistical comparisons were made between groups on time indicators for initial treatment (onset-to-door time, door-to-imaging time [DTI], door-to-needle time [DTN], door-to-puncture time [DTP], door-to-reperfusion time, and puncture-to-reperfusion time [PTR]). The time indicator transition over the entire period was also evaluated by subgroup analysis. Subsequently, the outcomes at discharge were statistically compared between the two periods, followed by a subgroup comparison. Finally, univariate and multivariate analyses examined whether the application of JSS-PCS affected clinical outcomes. Results: Slight delays were revealed in DTI, DTN, DTP, and PTR in the with-COVID-19 group with no statistical significance. The time indicators were delayed once entering the period of the COVID-19 pandemic and then shortened again. The outcomes at discharge tended to worsen slightly in the with-COVID-19 group with no significance. Subgroup analysis depicted a transient deterioration of outcomes early in the pandemic. Applying JSS-PCS did not significantly affect clinical outcomes in univariate and multivariate analyses. Conclusion: Regarding reperfusion therapy at our facility, the introduction and application of JSS-PCS during the COVID-19 pandemic significantly affected neither time indicators nor outcomes. Infection control should be a top priority in the first medical practice for AIS in today's world, where COVID-19 shows no signs of termination.
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