. 2019 Jun 20;39(6):633–640. [Article in Chinese] doi: 10.12122/j.issn.1673-4254.2019.06.02

2.

6组患者HBV DNA累积转阴率在48周、96周和144周的组间比较

Comparison of cumulative negative rates of HBV DNA at 48, 96 and 144 weeks among the 6 groups

Category	48 weeks			96 weeks			144 weeks
Category	n(%)	χ²	P	n(%)	χ²	P	n(%)	χ²	P
The Fisher's exact test is used when the theoretical frequency is less than 5.
Group comparisons within cohorts
ETV group	156 (84.3%)	0.403	0.525	170 (91.9%)	0.277	0.599	173 (93.5%)	0.140	0.709
ETV+FFBJ group	156 (86.7%)	0.403	0.525	168 (93.3%)	0.277	0.599	170 (94.4%)	0.140	0.709
TDF group	116 (88.5%)	0.234	0.629	123 (93.9%)	0.826	0.363	126 (96.2%)	0.148	0.746
TDF+FFBJ group	122 (90.4%)	0.234	0.629	130 (96.3%)	0.826	0.363	131 (97.0%)	0.148	0.746
ADV group	25 (43.1%)	0.001	0.980	39 (67.2%)	0.272	0.602	46 (79.3%)	0.104	0.747
ADV+FFBJ group	26 (43.3%)	0.001	0.980	43 (71.7%)	0.272	0.602	49 (81.7%)	0.104	0.747
Group comparisons across cohorts
ETV group	156 (84.3%)	56.188	< 0.001	170 (91.9%)	32.224	< 0.001	173 (93.5%)	16.823	< 0.001
TDF group	116 (88.5%)			123 (93.9%)			126 (96.2%)
ADV group	25 (43.1%)			39 (67.2%)			46 (79.3%)
ETV+FFBJ group	156 (86.7%)	66.950	< 0.001	168 (93.3%)	32.981	< 0.001	170 (94.4%)	16.458	< 0.001
TDF+FFBJ group	122 (90.4%)			130 (96.3%)			131 (97.0%)
ADV+FFBJ group	26 (43.3%)			43 (71.7%)			49 (81.7%)