Table 8 Comparing the rate of HBV-DNA turning negative between observation and control groups n (n %).
Course (months) | 3 | 6 | 9 | 12 |
|---|---|---|---|---|
Observation group (119) | 50 (42.02%) | 81 (68. 07%) | 104 (87.39%) | 113 (94.96%) |
Control group (120) | 45 (37.50%) | 69 (57.50%) | 85 (70.83%) | 92 (76.67%) |
χ2 | 0.509 | 2.855 | 9.906 | 16.383 |
P | 0.476 | 0.091 | 0.002 | < 0.001 |