| 组别 | n | Lp-PLA2 (ng·mL−1) | Gensini评分 |
| 对照 | 67 | 144.63 ± 49.20 | 2.00 ± 2.35 |
| 单支 | 49 | 187.41 ± 71.52 | 15.78 ± 13.57 |
| 双支 | 56 | 217.36 ± 61.80 | 42.09 ± 24.61 |
| 三支 | 55 | 252.34 ± 59.19 | 62.64 ± 29.00 |
| F |
| 35.087 | 109.199 |
| P |
| 0.000 | 0.000 |