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. 2020 Nov 30;52(1):40–47. doi: 10.1161/STROKEAHA.120.032789

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© 2020 American Heart Association, Inc.

This article is made available via the PMC Open Access Subset for unrestricted re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the COVID-19 pandemic or until permissions are revoked in writing. Upon expiration of these permissions, PMC is granted a perpetual license to make this article available via PMC and Europe PMC, consistent with existing copyright protections.

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Figure 2. — Door-to-needle time according to patient method of arrival. Boxes represent medians with interquartile range. Note that outliers have been excluded from the figure. Patients were excluded from this analysis if they were transferred from an outside hospital, treated in a mobile stroke unit, or experienced an in-hospital stroke. Reference line (dashed) indicates Target: Stroke goal of 60-min door-to-needle time. COVID-19 indicates coronavirus disease 2019; and EMS, emergency medical services. *P<0.05, **P<0.01.