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Table 1 Preoperative categorical variables (ACVB 389 - TAR 415)

From: Short term outcomes of total arterial coronary revascularization in patients above 65 years: a propensity score analysis

  ACVB TAR P Odds ratio CI 95%
  n % n %    Lower Upper
COPD 64 16.4 84 20.24 0.166 1.288 0.9008 1.850
DM 111 28.5 131 31.5 0.349 1.155 0.854 1.564
Females 105 26.9 110 26.51 0.876 0.975 0.713 1.333
Renal insufficiency 48 12.34 49 11.8 0.816 0.951 0.621 1.455
Liver insufficiency 19 4.88 18 4.34 0.711 0.882 0.453 1.714
Atrial fibrillation 16 4.11 24 5.78 0.2745 1.430 0.754 2.785
PAD 45 11.57 40 9.64 0.374 0.815 0.518 1.279
Hypertension 315 80.98 368 88.95 0.0022 1.839 1.243 2.745
Pulm. Hypertension 6 1.54 4 0.96 0.4586 0.621 0.157 2.191
Carotid stenosis 72 18.51 70 16.8 0.541 0.893 0.621 1.283
Angina Pectoris 111 28.2 129 31.1 0.578 1.224 0.685 2.189
  1. ACVB = Aorto-Coronary Venous Bypass, TAR = Total Arterial Revascularization, COPD = Chronic Obstructive Pulmonary Disease, DM = Diabetes Mellitus, PAD = Peripheral Arterial Disease