Table 5.

Stepwise logistic regression analysis results for the determinants affecting the presence of CAs among infants in the Pediatric University Hospital, Alexandria, Egypt, October 2015–May 2016

Independent variables	Coefficient B	p value	Odds ratio	95% confidence interval
Complications of pregnancy	− 0.988	0.006	7.559	0.184–0.753
Medications during pregnancy	− .0999	0.010	6.722	0.173–0.784
Excessive vitamin A intake	− 1.910	0.000	23.068	0.068–0.323
Strengthening mobile stations	− 1.699	0.042	4.154	0.036–0.937
Exposure to pesticides	− 0.775	0.020	5.435	0.240–0.884
Constant	1.848	0.000

Overall percentage of the model was 72.5%