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©The Author(s) 2020.
World J Gastrointest Oncol. May 15, 2020; 12(5): 582-591
Published online May 15, 2020. doi: 10.4251/wjgo.v12.i5.582
Published online May 15, 2020. doi: 10.4251/wjgo.v12.i5.582
Table 3 The association between Helicobacter pylori infection, colorectal polyps, and colorectal cancer, compared with the control group
| Parameter | H. pylori positive [n (%)] | H. pylori negative [n (%)] | Adjusted OR (95%CI) | P value |
| Control group | 890 (37.68) | 1472 (62.32) | 1 | |
| Colorectal polyp group | 2134 (55.11) | 1738 (44.89) | 2.19 (1.96-2.44) | < 0.01 |
| Polyp size | ||||
| ≥ 1 cm | 529 (56.70) | 404 (43.30) | 2.33 (1.98-2.74) | < 0.01 |
| < 1 cm | 1605 (54.61) | 1334 (45.39) | 2.15 (1.92-2.41) | < 0.01 |
| Polyp number | ||||
| Solitary | 942 (53.34) | 824 (46.66) | 1.98 (1.74-2.25) | < 0.01 |
| Multiple | 1192 (56.60) | 914 (43.40) | 2.41 (2.12-2.74) | < 0.01 |
| Polyp histology | ||||
| Adenomatous polyps | 952 (59.95) | 636 (40.05) | 2.53 (2.20-2.89) | < 0.01 |
| Non-adenomatous polyps | 1182 (51.75) | 1102 (48.25) | 2.00 (1.77-2.26) | < 0.01 |
| Polyp location | ||||
| Proximal colon | 732 (57.28) | 546 (42.72) | 2.49 (2.15-2.88) | < 0.01 |
| Distal colorectal | 1160 (53.51) | 1008 (46.49) | 1.98 (1.75-2.24) | < 0.01 |
| Whole colon | 242 (56.81) | 184 (43.19) | 2.37 (1.92-2.94) | < 0.01 |
| CRC group | 189 (62.17) | 115 (37.83) | 3.05 (2.33-3.99) | < 0.01 |
| CRC location | ||||
| Proximal colon | 65 (67.01) | 32 (32.99) | 3.73 (2.39-5.82) | < 0.01 |
| Distal colorectal | 124 (59.90) | 83 (40.10) | 2.79 (2.04-3.81) | < 0.01 |
- Citation: Wang M, Kong WJ, Zhang JZ, Lu JJ, Hui WJ, Liu WD, Kang XJ, Gao F. Association of Helicobacter pylori infection with colorectal polyps and malignancy in China. World J Gastrointest Oncol 2020; 12(5): 582-591
- URL: https://www.wjgnet.com/1948-5204/full/v12/i5/582.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v12.i5.582