Table 4. ABO Blood type and severity of liver disease in chronic Hepatitis B.
| O | A | AB | B | Non-A | |||
| Variables | N (%) | N (%) | N (%) | N (%) | N (%) | P # | P * |
| Bilirubin≥50 µmol/L | 314 (28.7) | 322 (33.2) | 113 (23.9) | 327 (23.9) | 754 (25.7) | <0.001 | <0.001 |
| Albumin<35g/L | 317 (28.9) | 305 (31.4) | 143 (30.2) | 365 (26.7) | 825 (28.1) | 0.125 | 0.065 |
| Prothrombin≥18.5s | 147 (13.4) | 157 (16.2) | 69 (14.6) | 149 (10.9) | 365 (12.4) | 0.011 | 0.011 |
| With Cirrhosis | 644 (37.0) | 639 (39.7) | 268 (36.1) | 819 (37.5) | 1731 (37.1) | 0.339 | 0.082 |
| Age<55years | 398 (30.8) | 430 (35.2) | 166 (29.9) | 493 (29.9) | 1057 (30.2) | 0.032 | 0.004 |
| Age≥55years | 246 (55.3) | 209 (53.7) | 102 (54.8) | 326 (60.5) | 674 (57.6) | 0.314 | 0.304 |
#
Chi-Square test among blood type O, A, AB, and B;
*A vs. Non-A.