Comparison of acute ischemic stroke care quality before and during the COVID-19 pandemic in a private tertiary hospital in metro Manila, Philippines

Abstract

Background: The Coronavirus Disease 2019 (COVID-19) pandemic had disrupted established medical care systems worldwide, especially for highly time-sensitive acute conditions such as stroke. Strategies to maintain the quality of stroke care during the COVID-19 outbreak are crucial to prevent indirect mortality and disability due to suboptimal care. Objective: We conducted a single center analysis to compare the time-based measures for acute ischemic stroke care quality before and during the COVID-19 pandemic.

Methods: A retrospective study was done utilizing the Registry of Stroke Care Quality (RES-Q) database. All acute ischemic stroke patients who presented within 4.5 hours of symptom onset in Makati Medical Center were included. Patient characteristics, treatment received, in-hospital time-based measures of stroke care quality and clinical outcomes were compared between the two periods- pre-COVID-19 and COVID-19.

Results: There were 151 patients during the pre-COVID-19 period and 108 patients during the COVID-19 period who presented to the hospital with acute ischemic strokes within 4.5 hours of symptom onset. There was significantly higher NIHSS scores on admission and MRS scores on discharge during the COVID-19 period. There was no significant difference in the door-to-scan time, door-to-needle time and door-to-groin time between the two periods.

Conclusion: There is no significant change in the acute ischemic stroke care quality on the basis of in-hospital time-based measures: door-to-scan time, door-to-needle time, and door-to-groin time, between the pre-COVID-19 and COVID-19 periods. Further studies on pre-hospital challenges are recommended to identify specific targets for improvements in stroke care during pandemics.