Analysis of anxiety and depression status and related factors among mothers of children in neonatal intensive care unit

Table 4 Results of multivariate logistic regression analysis of depression in mothers of hospitalized children in neonatal intensive care unit

Variable	β	SE	Wald χ2	P value	OR (95%CI)
Family monthly income < 5000 yuan (RMB)	0.632	0.274	5.320	0.021	1.881 (1.099-3.219)
Poor sense of self-control	1.085	0.415	6.835	0.009	2.959 (1.313-6.673)
Child’s gestational age < 32 weeks	1.128	0.411	7.532	0.006	3.089 (1.379-6.917)
Number of diseases in children ≥ 3 kinds	1.391	0.450	9.554	0.002	4.019 (1.664-9.708)

OR: Odds ratio; CI: Confidence interval.