Table 1 Comparison of case numbers according to sex (2017–2022)
Item | Female | Male | Test | p-value |
|---|---|---|---|---|
Cases (n) | 623,568 | 699,852 | ||
Age (mean, SD) | 77.1 ± 5.4 | 71.5 ± 4.5 | t-test | < 0.01 |
Age ≥ 80 years (n, % of column) | 313,400 (50.3%) | 205,388 (29.35%) | chi-square test | < 0.01 |
IVT (n, % of column) | 101,767 (16.3%) | 114,041 (16.3%) | chi-square test | 0.696 |
MTE rate (n, % of column) | 51,364 (8.2%) | 44,278 (6.3%) | chi-square test | < 0.01 |
SU rate (n, % of column) | 459,125 (73.6%) | 531,921 (76.0%) | chi-square test | < 0.01 |
ICU rate (n, % of column)* | 31,993 (10.6%) | 36,022 (10.5%) | chi-square test | 0.115 |
Early rehabilitation without SU or ICU (n, % of column)* | 32,124 (10.7%) | 29,273 (8.5%) | chi-square test | < 0.01 |
Intrahospital mortality rate (n, % of column) | 56,739 (9.1%) | 43,675 (6.2%) | chi-square test | < 0.01 |
AF rate (n, % of column) | 202,961 (32.6%) | 178,017 (25.4%) | chi-square test | < 0.01 |
Sensitivity analysis: Intrahospital mortality rate in AF (n, % of AF) | 27,789 (13.7%) | 18,993 (10.7%) | chi-square test | < 0.01 |
Sensitivity analysis: MTE rate in AF (n, % of AF) | 26,613 (13.1%) | 17,400 (9.8%) | chi-square test | < 0.01 |