Preliminary Evaluation of Clinical and Angiographic Outcomes with Biodegradable Polymer Coated Sirolimus-Eluting Stent in De Novo Coronary Artery Disease: Results of the MANIPAL-FLEX Study

Table 2

Lesion and procedural characteristics for the entire population () and for patients undergoing examination by quantitative coronary angiography () at 9 months.

Variables
Number of lesions ()	217	66
Treated coronary artery
Left anterior descending artery, (%)	105 (48.4%)	33 (50.0%)
Right coronary artery, (%)	73 (33.6%)	22 (33.3%)
Left circumflex artery, (%)	38 (17.5%)	11 (16.7%)
Left main, (%)	1 (0.5%)	0 (0)
Lesion classification (ACC/AHA score)
Type A, (%)	6 (2.8%)	4 (6.1%)
Type B1, (%)	30 (13.8%)	17 (25.8%)
Type B2, (%)	108 (49.8%)	30 (45.5%)
Type C, (%)	73 (33.6%)	15 (22.7%)
Total occlusion, (%)	69 (31.8%)	14 (21.2%)
Total number of stents, ()	230	76
Number of stents per patient (mean ± SD, mm)
Number of stents per lesion (mean ± SD, mm)
Average stent length (mean ± SD, mm)
Average stent diameter (mean ± SD, mm)
Predilation, (%)	187 (98.9%)	59 (96.7%)
Postdilation, (%)	127 (67.2%)	34 (55.7%)
Lesion success (%)	100%	100%
Device success (%)	100%	100%
Procedure success (%)	100%	100%

ACC/AHA = American College of Cardiology/American Heart Association.