Parameters | Low PLR (n = 36) | High PLR (n = 35) | P Value |
---|---|---|---|
Total plaque number | 69 | 50 | Â |
Vessel | Â | Â | 0.159 |
 LAD | 26(37.7%) | 18(36.0%) |  |
 LCX | 20(29.0%) | 8(16.0%) |  |
 RCA | 23(33.3%) | 24(48.0%) |  |
Lesion location | Â | Â | 0.419 |
 Proximal | 26(37.7%) | 15(30.0%) |  |
 Mid | 21(30.4%) | 21(42.0%) |  |
 Distal | 22(31.9%) | 14(28.0%) |  |
QCA data | |||
 RVD, mm | 3.36 ± 0.44 | 3.46 ± 0.51 | 0.253 |
 MLD, mm | 1.99 ± 0.58 | 2.10 ± 0.59 | 0.331 |
 DS, % | 41 ± 14 | 39 ± 15 | 0.576 |