Table 4 Angiographic data
Group I | Group II | Group III | Group IV | Group V | P value | |
|---|---|---|---|---|---|---|
Number of vessel | ||||||
One vessel | 1044(53.2) | 1599(47.2) | 508(35.6) | 42(23.3) | 31(30.1) | <0.001 |
Two vessel | 527(26.9) | 1035(30.6) | 466(32.7) | 66(36.7) | 30(29.1) | <0.001 |
Three vessel | 354(18.1) | 682(20.1) | 405(28.4) | 62(34.4) | 35(34.0) | <0.001 |
LM | 36(1.8) | 70(2.1) | 47(3.3) | 10(5.6) | 7(6.8) | <0.001 |
ACC/AHA lesion C | 903(48.9) | 1625(51.4) | 714(53.8) | 108(65.5) | 57(59.4) | <0.001 |
Initial TIMI flow grade 0 | 938(49.7) | 1763(54.1) | 772(56.1) | 102(59.3) | 41(41.8) | 0.007 |
Final TIMI flow grade 3 | 1728(94.3) | 2913(91.6) | 1181(88.1) | 139(84.2) | 76(81.7) | <0.001 |
Stent number | 1.40 ± 0.74 | 1.44 ± 0.77 | 1.48 ± 0.81 | 1.49 ± 0.75 | 1.52 ± 0.88 | 0.002 |
Stent diameter, mm | 3.21 ± 0.42 | 3.21 ± 0.44 | 3.15 ± 0.45 | 3.10 ± 0.43 | 3.22 ± 0.42 | 0.655 |
Stent length, mm | 25.0 ± 6.3 | 25.1 ± 6.2 | 25.3 ± 6.4 | 26.4 ± 6.8 | 24.7 ± 6.5 | 0.802 |