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1naresh
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Table 2: 
Patient characteristics
CharacteristicsNear-Occlusion with Collapse (n = 11) (%)Near-Occlusion without Collapse (n = 47) (%)P Value
Age (mean)65.73 ± 11.667.81 ± 8.7.509
Male sex9 (81.8)37 (78.7)1
Left side6 (54.5)29 (60.4).745
Symptomatic8 (72.7)33 (70.2)1
Hypertension7 (63.6)36 (76.6).450
Diabetes6 (54.5)26 (53.3)1
Active smoker4 (36.4)24 (51.1).380
Hypercholesterolemia5 (45.5)25 (53.2).644
Coronary heart disease4 (36.4)15 (31.9)1
Contralateral severe stenosis (≥70)/near-occlusion/total occlusion)1a (9.1)8b (16.7)1
  • ↵a Near-occlusion without collapse.
  • ↵b One near-occlusion with collapse, 2 total occlusions, and 5 severe stenoses.