Cardiology Research and Practice / 2018 / Article / Tab 1 / Clinical Study
Efficacy and Safety of Polymer-Free Ultrathin Strut Sirolimus-Probucol Coated Drug-Eluting Stents for Chronic Total Occlusions: Insights from the Coroflex ISAR 2000 Worldwide Registry Variable Patients, n (%) <25 mm lesion length, n (%) ≥25 mm lesion length, n (%) valueNumber of patients 111 (100%) 49 (44.1%) 62 (55.8%) — Number of lesions 127 (100%) 58 (45.7%) 69 (54.3%) — Number of DES used 160 (100%) 65 (40.6%) 95 (59.4%) — Age (years) 64.9 ± 11.6 64.8 ± 12.3 65.0 ± 11.0 0.942 Male gender 82 (73.9%) 35 (71.4%) 47 (75.8%) 0.602 Diabetes 50 (45.0%) 19 (38.8%) 31 (50.0%) 0.238 Hypertension 79 (71.2%) 30 (61.2%) 49 (79.0%) 0.040 Renal insufficiency 6 (5.4%) 3 (6.1%) 3 (4.8%) 0.766 Dialysis dependence 1 (0.9%) 0 (0.0%) 1 (1.6%) 0.372 STEMI 9 (8.1%) 2 (4.1%) 7 (11.3%) 0.257 NSTEMI 14 (12.6%) 8 (16.3%) 6 (9.7%) Region Europe 71 (64.0%) 29 (59.2%) 42 (67.7%) 0.351 Asia 40 (36.0%) 20 (40.8%) 20 (32.3%)