Table 1.
Characteristics of study participants.
| P-valuea |
||||||
|---|---|---|---|---|---|---|
| Characteristics | HBV-HCC | HCV-HCC | NIV-HCC | HBV- vs. HCV-HCC | HBV- vs. NIV-HCC | HCV- vs. NIV-HCC |
| Age, years, mean±SD | 62.3 ± 12.2 | 64.1 ± 8.5 | 72.0 ± 11.6 | 0.852 | 0.105 | 0.107 |
| BMI (kg/m2), mean±SD | 24.6 ± 5.1 | 24.8 ± 5.5 | 26.5 ± 6.3 | 0.951 | 0.631 | 0.369 |
| Gender, n (%) | 0.400 | 0.400 | 1.000 | |||
| Male | 7 (70) | 11 (85) | 7 (30) | |||
| Female | 3 (30) | 2 (15) | 3 70) | |||
| Cirrhosis, n (%) | 0.163 | 0.250 | 0.020 | |||
| Yes | 1 (12.5) | 5 (42) | 0 (0) | |||
| No | 7 (87.5) | 7 (58) | 10 (100) | |||
| Missing | 2 | 1 | 0 | |||
| Alcohol consumptionb, n (%) | 0.231 | 0.305 | 0.054 | |||
| Yes | 1 (10) | 4 (31) | 0 (0) | |||
| No | 9 (90) | 9 (69) | 10 (100) | |||
| Smoking status, n (%) | 0.382 | 0.371 | 0.072 | |||
| Ever smoker | 6 (60) | 10 (77) | 4 (40) | |||
| Never smoker | 4 (40) | 3 (23) | 6 (60) | |||
| Hyperlipidemia, n (%) | 0.277 | 0.708 | 0.162 | |||
| Yes | 3 (23) | 1 (8) | 3 (30) | |||
| No | 10 (77) | 12 (92) | 7 (70) | |||
| AJCC stage, n (%) | 0.282 | 0.214 | 0.292 | |||
| 1 | 5 (50) | 8 (62) | 9 (90) | |||
| 2 | 1 (10) | 2 (15) | 0 (0) | |||
| 3a | 2 (20) | 1 (8) | 1 (10) | |||
| 3b | 2 (20) | 0 (0) | 0 (0) | |||
| 4 | 0 (0) | 2 (15) | 0 (0) | |||
| Diabetes, n (%) | 0.183 | 0.371 | 0.026 | |||
| Yes | 4 (40) | 2 (15) | 6 (60) | |||
| No | 6 (60) | 11 (85) | 4 (40) | |||
| Race | 0.196 | 0.196 | 0.270 | |||
| Asian | 9 (90) | 9 (69) | 7 (70) | |||
| Black | 0 (0) | 1 (8) | 0 (0) | |||
| Pacificist | 1 (10) | 0 (0) | 2 (20) | |||
| White | 0 (0) | 3 (23) | 1(10) | |||
aMann–Whitney rank test for continuous variables, Chi-squre for categorical variables.
bif they drank more than 2 drinks/day for 10 years total.