Variables | Unmatched group | Matched group | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
non-PMX-HP (n = 1201) | PMX-HP (n = 522) | OR | Difference | 95% CI | P value | non-PMX-HP (n = 262) | PMX-HP (n = 262) | OR | Difference | 95% CI | P value | |
All-cause hospital mortality, n (%) | 439 (36.6) | 198 (37.9) | 1.061 |  | (0.858–1.312) | 0.585 | 108 (41.2) | 86 (32.8) | 0.681 |  | (0.470–0.987) | 0.042 |
ICU mortality, n (%) | 268 (22.3) | 128 (24.5) | 1.131 |  | (0.889–1.440) | 0.317 | 64 (24.4) | 57 (21.8) | 0.844 |  | (0.548–1.300) | 0.443 |
28 ICUFDs (days) | 16 (0–23) | 15 (0–21) |  | 0.0 | (0.0–0.0) | 0.255 | 14 (0–22) | 18 (0–22) |  | 1.5 | (0.0–3.5) | 0.045 |