Skip to main content

Table 1 Basic data

From: Treatment of coronary bifurcation lesions: stent-covering of the side branch with and without PCI of the side branch: a retrospective analysis of all consecutive patients

  Covering SB without PCI SB (group A) N Covering SB + PCI SB (group B) N Difference CI; P
Age (years: mean, range, standard deviation) 70.3 (40–93; 12.9) 64 67.0 (43–86; 11.8) 34 3.3b (−2.0; 8.6) 0.22
Men (no., percent) 42 (65.6%) 64 24 (70.6%) 34 1.26a (0.51; 3.09) 0.62
Diabetics (no., percent) 14 (21.9%) 64 5 (14.7%) 34 0.62a (0.20; 1.89) 0.40
Diabetics, insulin dependent (no., percent) 5 (7.8%) 64 2 (5.9%) 34 0.74a (0.14; 4.02) 0.73
Hypertension (no., percent) 51 (79.7%) 64 25 (73.5%) 34 0.71a (0.27; 1.88) 0.49
Persistent smoker (no, percent) 11 (17.2%) 64 2 (5.9%) 34 0.30a (0.06; 1.45) 0.13
Hypercholesterolemia (no., percent) 28 (43.8%) 64 14 (41.2%) 34 0.90a (0.39; 2.09) 0.81
Prior PCI (no., percent) 20 (31.3%) 64 11 (32.4%) 34 1.05a (0.43; 2.57) 0.91
Prior CABG (no., percent) 5 (7.8%) 64 1 (2.9%) 34 0.35a (0.04; 3.19) 0.36
NSTEMI (no., percent) 21 (32.8%) 64 9 (26.5%) 34 0.74a (0.29; 1.86) 0.52
STEMI (no., percent) 14 (21.9%) 64 5 (14.7) 34 0.62a (0.20; 1.89) 0.40
  1. a Odds ratio; b Difference in means.