息肉类型 | 非NAFLD组 n = 513 | NAFLD组 n = 490 | X2值 | P |
结直肠息肉 | 190 (37.04) | 284 (57.96) | 6.634 | <0.001 |
腺瘤性息肉 | 117 (22.81) | 174 (35.51) | 4.431 | <0.001 |
增生性息肉 | 105 (20.47) | 165 (33.67) | 4.713 | <0.001 |