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Table 4 Coronary artery characteristics of patients in female PCI group

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

Variables MACCE group n = 56 Without MACCE group n = 176 P value
Primary PCI, n (PPCI, %) 23 (41.1) 29 (16.5) < 0.001
Door-to-balloon time (PPCI) (min) 112 (78.5,124) 100 (70,188) 0.985
Three-vessel lesion, n (%) 49 (87.5) 153 (86.9) 0.991
Severe stenosis, n (%) 55 (98.2) 175 (99.4) 0.425
CTO rate, n (%) 6 (10.7) 19 (10.8) 0.986
Pre-procedural TIMI 3 flow, n (%) 31 (55.4) 138 (78.4) < 0.001
Post-PCI TIMI 3 flow, n (%) 53 (94.6) 173 (98.3) 0.134
Mean stent length (mm) 28 (22,33) 28 (24,33) 0.935
Target vessel-LAD as IRA, n (%) 34 (60.7) 104 (59.1) 0.829
Stent number ≥ 2, n (%) 18 (32.1) 64 (36.4) 0.565
IABP use, n (%) 2 (3.6) 3 (1.7) 0.402
Procedural success rate, n (%) 53 (94.6) 172 (97.7) 0.240
  1. P, level of statistical significance
  2. PCI percutaneous coronary intervention, PPCI primary percutaneous coronary intervention, CTO chronic total occlusion, TIMI thrombolysis in myocardial infarction, LAD left anterior descending coronary artery, IRA infarct-related artery, IABP intra-aortic balloon pump