Table 3.
The Association Between Smoking and Drinking and ESCC Risk
| Variables | Frequencies N (%) | OR (95%CI)a | P‐values | |
|---|---|---|---|---|
| Controls (n = 470) | ESCC Cases (n = 490) | |||
| Smoking | ||||
| Never | 316 (67.2) | 287 (58.6) | 1.00 | 0.016a |
| Currently | 154 (32.8) | 203 (41.4) | 1.48 (1.08–2.27) | |
| Drinking | ||||
| Not currently | 304 (64.7) | 277 (56.5) | 1.00 | 0.010b |
| Currently | 166 (35.3) | 213 (43.4) | 1.69 (1.10–2.18) | |
a
Adjusted for gender, age, high‐fat diet, low‐fibre diet, WC, and drinking.
b
Adjusted for gender, age, high‐fat diet, low‐fibre diet, WC, and smoking.