Table 3.

Logistic regression analysis of risk factors of PNE prevalence

Risk factor	β	SE	P-value	OR	95% CI
Family history	1.618	0.271	< 0.001	5.043	2.962-8.586
Past history of UTI	0.901	0.336	0.007	2.462	1.275-4.754
Current UTI	1.983	0.305	< 0.001	7.261	3.996-13.196
Frequency	0.636	0.174	< 0.001	1.889	1.344-2.655
Urgency	0.506	0.168	0.003	1.658	1.194-2.304
UI	1.824	0.168	< 0.001	6.198	4.460-8.613

PNE, primary nocturnal enuresis; UTI, urinary tract infection; UI, urinary incontinence; OR, odds ratio; CI, confidence interval.