Table 1.
Baseline characteristics of the HCC and control groups
| Factors | HCC (%) (n=300) | Control (%) (n=292) | OR (95% CI) | P-value |
|---|---|---|---|---|
| Sex | 1.11 (0.67–1.86) | 0.685 | ||
| Male | 265 (88.3) | 261 (87.0) | ||
| Female | 35 (11.7) | 31 (27.0) | ||
| Age (years) | 1.62 (0.93–2.84) | 0.091 | ||
| ≤60 | 265 (88.3) | 270 (92.5) | ||
| >60 | 35 (11.7) | 22 (7.5) | ||
| Race | 0.44 (0.30–0.64) | <0.001 | ||
| Han | 245 (81.7) | 193 (64.3) | ||
| Minority | 55 (18.3) | 99 (35.7) | ||
| Drinking status | 1.03 (0.72–1.47) | 0.875 | ||
| Yes | 214 (71.3) | 210 (71.9) | ||
| No | 86 (28.7) | 82 (28.1) | ||
| Smoking status | 0.92 (0.67–1.27) | 0.623 | ||
| Yes | 154 (51.3) | 144 (49.3) | ||
| No | 146 (48.7) | 148 (50.7) | ||
| Tumor family history | 0.60 (0.34–1.04) | 0.070 | ||
| Yes | 36 (11.6) | 22 (7.5) | ||
| No | 264 (88.4) | 270 (92.5) | ||
| HBsAg status | 0.02 (0.01–0.03) | <0.001 | ||
| + | 255 (85.0) | 30 (10.3) | ||
| − | 45 (15.0) | 262 (89.7) |
Abbreviations: HCC, hepatocellular carcinoma; OR, odds ratio.