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Table 6 Angiographic outcomes at 1 month after stent implantation

From: Impact of chronic outward force on arterial responses of proximal and distal of long superficial femoral artery stent

Variables Control group (n = 11) Oversizing group (n = 11) P value
ISR (%) 0 (0%) 8 (72.7%) 0.001
Proximal diameter FU/mm 4.45 ± 0.52 4.52 ± 0.66 0.617
Distal diameter FU/mm 3.81 ± 0.19 3.86 ± 0.68 0.640
RVD FU/mm 4.06 ± 0.24 4.17 ± 0.59 0.151
MLD FU/mm 3.16 ± 0.56 2.27 ± 0.83 0.007
Stent diameter FU/mm 4.60 ± 0.57 4.86 ± 0.69 0.340
Late loss/mm 0.83 ± 0.59 1.53 ± 1.04 0.105
DS% FU 29.5 ± 12.9 46.8 ± 21.5 0.016
FU duration /days 30.5 ± 3.50 30.5 ± 3.50 1.000
  1. ISR in stent restenosis, FU follow up, Stent diameter during 1 month’s expansion of stent implantation, RVD reference vessel diameter, MLD minimal luminal diameter, DS diameter stenosis