5.

影响围产儿不良反应的多因素Logistic回归分析

Logistic regression analysis of the factors influencing adverse fetal reactions

Adverse effects	Variable	B	SE	Wald	P	OR value	95% confidence interval
							Low	High
	Nulliparity or not	0.034	0.165	0.043	0.836	1.035	0.749	1.429
Amniotic fluid contamination	Bishop scores	0.055	0.045	1.511	0.219	1.057	0.968	1.153
	Groups	0.033	0.153	0.046	0.829/td >	1.034	0.766	1.395
	Constant	-1.990	0.305	42.686	0.000	0.137
	Nulliparity or not	0.353	0.213	2.734	0.098	1.423	0.937	2.163
Fetal heart rate baseline	Bishop scores	0.039	0.054	0.530	0.467	1.040	0.936	1.155
abnormal changes	Groups	0.090	0.183	0.241	0.623/font >	1.094	0.764	1.567
	Constant	-2.674	0.375	50.875	0.000	0.069
	Nulliparity or not	0.865	0.531	2.654	0.103	2.375	0.839	6.721
Abnormal fetal monitoring	Bishop scores	0.021	0.110	0.038	0.845	1.022	0.824	1.266
	Groups	0.613	0.385	2.538	0.111	1.847	0.868	3.927
	Constant	-4.890	-0.839	33.999	0.000	0.008
	Nulliparity or not	0.211	0.132	2.576	0.108	1.235	0.954	1.598
Fetal adverse reactions	Bishop scores	-0.015	0.034	0.193	0.661	0.985	0.921	1.053
	Groups	-0.080	0.117	0.471	0.492	0.923	0.734	1.160
	Constant	-1.173	0.227	26.709	0.000	0.309
	Nulliparity or not	0.464	0.389	1.421	0.233	1.590	0.742	3.410
1 minApgar < 7	Bishop scores	0.062	0.093	0.435	0.510	1.064	0.886	1.277
	Groups	0.166	0.319	0.270	0.604	1.180	0.631	2.208
	Constant	-4.160	0.670	38.596	0.360	0.016