Article Figures & Data
Figures
- FIG 1.
Hospital census March 13, 2020, through May 24, 2020, shows the timing of the COVID-19 surge. The turquoise line indicates total hospital census; the orange line, patients positive for COVID-19; and the yellow line, patients under investigation for COVID-19. N indicates the number of patients in each category.
- FIG 2.
Total number of stroke codes and imaging-positive cases by month.
Tables
Month 2020 No. (%) 2019 No. (%) P Value January 121 (34) 84 (21) <.001 February 113 (32) 96 (24) March 67 (19) 105 (27) April 56 (16) 108 (28) January/February 234 (66) 180 (46) <.001 March/April 123 (34) 213 (54) - Table 2:
Comparison of the demographic and clinical characteristics of the study cohort stratified by time periods
2020 Pre-COVID 1/2 2019 Pre-COVID 1/2 P Value 2020 COVID 3/4 2019 Pre-COVID 3/4 P Value 2020 COVID 3/4 2020 Pre-COVID 1/2 P Value No. 234 180 123 213 123 234 Mean age (range) (yr) 66.1 (18–98) 65.7 (22–98) .81 66.4 (25–97) 63.8 (20–101) .18 66.4 66.1 .87 Sex (No.) (%) Male 102 (44) 73 (41) .54 67 (54) 95 (45) .08 67 (54) 102 (44) .05 Female 132 (56) 107 (59) 56 (46) 118 (55) 56 (46) 132 (56) Location (No.) (%) ED 192 (82) 157 (87) .15 89 (72) 182 (85) .003 89 (72) 192 (82) .03 Inpatient 42 (18) 23 (13) 34 (28) 31 (15) 34 (28) 42 (18) Mean NIHSS 4.7 4.4 .65 7.3 5.2 .045 7.3 4.8 .01 Positive imaging findings (No.) (%) 42 (18) 32 (18) .96 42 (34) 37 (17) <.001 42 (34) 42 (18) <.001 Note:—ED indicates emergency department; NA, not available.
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