Table 5.

Logistic regression with factors associated with congenital anomalies

Variable		OR	95% CI	P
Occupation	Housewives	1	1	0.684
	Employers	0.69	0.12–3.97
Medical diseases	Yes	153.2	25.9–905.4	< 0.001
	No	1	1
Adequate antenatal care	Yes	1	1	< 0.001
	No	19	7.43–48.56
Smoking	Yes	1.22	0.19–7.93	0.829
	No	1	1
Previous abortion	Yes	0.12	0.02–0.66	0.014
	No	1	1
Previous congenital anomalies	Yes	59	5.74–607.0	0.001
	No	1	1
Consanguinity	Yes	6.27	2.42–16.19	< 0.001
	No	1	1
Low birth	Yes	17.42	4.08–72.28	< 0.001
	No	1	1