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Table 2 The comparison of MACCE in female PCI and medical group before and after PS matching

From: Improvement of long-term clinical outcomes by successful PCI in the very elderly women with ACS

Variables Before PS match P value After PS match P value
PCI group (n = 232) Medical group (n = 497) PCI group (n = 129) Medical group (n = 129)
Composite MACCE, n (%) 56 (24.1) 147 (29.6) 0.127 31 (24.0) 57 (44.2) < 0.001
Non-fatal MI, n (%) 19 (8.2) 54 (10.9) 0.262 8 (6.2) 26 (20.2) 0.001
Stroke, n (%) 8 (3.4) 6 (1.2) 0.077* 2 (1.6) 0 (0) 0.498*
HFRH, n (%) 21 (9.1) 87 (17.5) 0.003 14 (10.9) 29 (22.5) 0.012
CV death, n (%) 25 (10.8) 90 (18.1) 0.011 16 (12.4) 37 (28.7) < 0.001
All-cause death, n (%) 38 (16.4) 121 (24.3) 0.015 21 (16.3) 48 (37.2) < 0.001
  1. *Fisher’s exact test. P, level of statistical significance
  2. MACCE major adverse cardiovascular and cerebrovascular events, MI myocardial infarction, HFRH HF requiring hospitalization, CV cardiovascular