Retrospective Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Apr 26, 2019; 7(8): 928-939
Published online Apr 26, 2019. doi: 10.12998/wjcc.v7.i8.928
Table 4 Procedural outcomes and in-hospital complications in the two groups
Overall population, n = 1230XTgroup, n = 686No-XT group, n = 544P-value
Stent length, mm34.3 ± 16.832.0 ± 15.837.3 ± 17.6< 0.001
Contrast amount, mL156.1 ± 45.6148 ± 46166 ± 43< 0.001
Side branch loss75 (6.1)31 (4.5)44 (8.1)0.009
CIN69 (5.6)29 (4.2)40 (7.4)0.018
Coronary artery rupture11 (0.9)3 (0.4)8 (1.5)0.056
No reflow22 (1.9)8 (1.2)14 (2.9)0.034
Post-PCI MI102 (8.3)43 (6.3)59 (10.8)0.004
In-hospital death8 (0.7)2 (0.3)6 (1.1)0.079
TLR10 (0.8)3 (0.4)7 (1.3)0.099
MACE101 (8.3)44 (6.4)57 (10.7)0.007
Success rate1032 (83.9)602 (87.8)430 (79.0)< 0.001
Procedure time, min78 ± 2374 ± 2383 ± 21< 0.001