表 2. Statistical results of the logistic regression of the effect of baseline index levels on the efficacy of interferon in different populations.

logistic回归分析基线指标水平影响不同人群干扰素疗效的统计结果

Group	Index	β	SE	χ 2	OR	95% CI	P
β: partial regression coefficient; SE: standard error; OR: odds ratio; CI: confidence interval.
Previously treated	Sex	－1.60	0.14	0.33	0.20	0.1515-0.2667	0.5670
	Age	0.016	0.02	0.81	1.02	0.9810-1.0520	0.3690
	DNA	0.00	0.00	1.30	1.00	1.0000-1.0000	0.5680
	HBsAg	－0.00	0.00	0.38	1.00	0.9970-0.9990	<0.0001
	HBeAg	0.074	0.11	0.42	1.08	0.8690-1.3340	0.4980
	HBV pgRNA	－2.02	0.30	15.65	0.13	0.0702-0.2253	<0.0001
Initial treatment	Sex	－0.01	0.63	0.00	1.00	0.2900-3.4120	0.9900
	Age	0.06	0.04	3.10	1.06	0.9890-1.1450	0.0980
	DNA	0.00	0.00	1.58	1.00	1.0000-1.0000	0.7080
	HBsAg	－0.01	0.08	23.43	0.99	0.9820-1.0010	0.0140
	HBeAg	－90.42	1669.25	2.90	0.22	0.1138-0.3815	0.9570
	HBV pgRNA	－0.59	0.56	18.25	0.56	0.1558-1.4070	0.5560