Additional file 1: Supplemental table 1. Subdivision in regions. *Total number of new COVID-19 hospital admissions in all hospital in a region from March 15th, 2020 until May 11th, 2020, based on data from the Dutch public health service (GGD)16 and Statistics Netherlands (CBS)17. This illustrates the severity of crowding due to COVID-19 in a region. Supplemental figure 1. Map of the different regions with corresponding EVT-centers. *Total number of new COVID-19 hospital admissions in all hospital in a region from March 15th, 2020 until May 11th, 2020, based on data from the Dutch public health service (GGD) [16] and Statistics Netherlands (CBS) [17]. This illustrates the severity of crowding due to COVID-19 in a region. Supplemental table 2. All treated AIS-patients from March 15th until May 11th, 2020 (lockdown) and 2019 (reference), subdivided in regions. * All times are displayed in minutes.
