marginally significantP = .091
Marginally significant difference was shown in time to occlusion and period of primary stent patency [4.5 (1.0–10.3) months vs 19.0 (8.0–37.5) months, P = .091 and 16.0 (6.0–56.0) months vs 6.5 (1.0–17.5) months, P = .076].