Table 2. A multivariable logistic regression analysis of the associations between demographics and OSA risk.

Predictor	OR	95% CI	P value
Age (per year)	1.01	0.95 - 1.08	0.703
Gender, male	1.54	0.97 - 2.44	0.065
Obese	2.89	1.47 - 5.68	0.002
Tonsillar hypertrophy	3.15	2.04 - 4.88	<0.001
Adenoidal hypertrophy	1.89	1.19 - 3.00	0.007

Note: *p <0.05 as significant. OR = odds ratio; CI = confidence interval.

OSA = obstructive sleep apnea.