Table 2

Procedural Characteristics

OverallLeft MainMultivessel
CRIRp ValueCRIRp ValueCRIRp Value
PCI
 SYNTAX score24.5 ± 9.828.9 ± 10.5<0.00124.6 ± 11.231.7 ± 12.8<0.00124.5 ± 8.527.6 ± 9.1<0.001
 Stent number4.0 ± 2.23.7 ± 1.90.0153.0 ± 2.03.4 ± 1.90.0244.8 ± 2.03.9 ± 1.9<0.001
 Stent length (mm)84.0 ± 48.677.4 ± 38.80.00263.0 ± 43.767.3 ± 39.00.21102.7 ± 44.981.9 ± 37.9<0.001
CABG
 SYNTAX score26.6 ± 10.429.8 ± 10.7<0.00127.1 ± 12.132.1 ± 11.2<0.00126.3 ± 9.028.6 ± 10.20.001
 Off-pump surgery36.2%34.0%0.4334.5%42.1%0.0837.5%29.5%0.016
 Total graft number2.9 ± 0.82.6 ± 0.7<0.0012.7 ± 0.82.6 ± 0.80.093.1 ± 0.82.6 ± 0.6<0.001
 Arterial graft1.7 ± 0.91.6 ± 0.70.011.6 ± 0.81.7 ± 0.80.321.8 ± 0.91.5 ± 0.7<0.001
 Vein graft1.2 ± 0.91.0 ± 0.9<0.0011.1 ± 0.90.9 ± 0.90.0181.4 ± 0.91.1 ± 0.8<0.001
 Use of IMA graft98.8%98.2%0.3697.9%95.0%0.0799.5%100%0.56

Values are mean ± SD or %.

IMA = internal mammary artery; other abbreviations as in Table 1.