Table 3.
Adjusted hazard ratios for breast cancers.
| aHR | 95% CI | p | |
|---|---|---|---|
| HPV | 2.271 | 2.129-2.421 | <.0001* |
| Sex | |||
| Male | |||
| Female | |||
| Age | |||
| <20 | 0.011 | 0.005-0.027 | <.0001* |
| 20-40 | Reference | ||
| 40-60 | 4.938 | 4.518-5.397 | <.0001* |
| 60-80 | 4.058 | 3.594-4.581 | <.0001* |
| >=80 | 1.937 | 1.429-2.624 | <.0001* |
| Urbanization | |||
| 1 | Reference | ||
| 2 | 0.983 | 0.903-1.071 | 0.6967 |
| 3 | 0.887 | 0.794-0.990 | 0.0324 |
| 4 | 0.927 | 0.816-1.053 | 0.2442 |
| 5 | 0.714 | 0.510-1.000 | 0.0503 |
| 6 | 0.841 | 0.659-1.073 | 0.1633 |
| 7 | 0.890 | 0.687-1.152 | 0.3755 |
| Geographic regions | |||
| Taipei metropolitan | Reference | ||
| Northern | 0.978 | 0.874-1.095 | 0.704 |
| Central | 0.938 | 0.847-1.038 | 0.2156 |
| Southern | 0.884 | 0.785-0.996 | 0.0428 |
| Kaohsiung and Pingtung | 0.934 | 0.840-1.038 | 0.2064 |
| Eastern | 0.929 | 0.721-1.197 | 0.5685 |
| Insurance Provider | |||
| Civil servants’ insurance | 1.234 | 1.104-1.379 | 0.0002* |
| Labor Union | Reference | ||
| Farmers’, Fisherman’s Association and Water Conservancy | 0.796 | 0.695-0.911 | 0.0009* |
| Low-income household’s insurance | 0.853 | 0.565-1.287 | 0.4492 |
| Township office | 1.009 | 0.919-1.108 | 0.8532 |
| Others | 1.054 | 0.841-1.321 | 0.6485 |
| Co-morbidity | |||
| Ischemic heart disease | 0.968 | 0.836-1.121 | 0.6607 |
| Hypertension | 1.095 | 0.994-1.207 | 0.065 |
| Stroke | 1.114 | 0.922-1.345 | 0.2635 |
| Diabetes mellitus | 1.084 | 0.957-1.228 | 0.206 |
| Abnormal liver function | 1.191 | 1.049-1.351 | 0.0069* |
| Renal failure | 1.123 | 0.694-1.818 | 0.6357 |
| GI bleeding | 0.829 | 0.506-1.359 | 0.4574 |
| Hyperlipidemia | 1.218 | 1.097-1.353 | 0.0002* |
| Chronic kidney diseases | 1.027 | 0.711-1.484 | 0.8876 |
| COPD | 1.107 | 0.882-1.390 | 0.381 |
| Peptic ulcer | 1.071 | 0.966-1.188 | 0.1939 |
| Gout | 1.074 | 0.848-1.360 | 0.5545 |
Cox regression.
*p < 0.01.