Table 2.

Risk factors for pediatric kidney stone disease

	Univariate Analysis		Multivariate Analysis
Variable	OR (95% CI)	P Value	OR (95% CI)	P Value
Age (y)
6–10 vs 0–5	15.04 (13.61–16.61)	<.0001	15.48 (14.01–17.11)	<.0001
11–15 vs 0–5	23.26 (21.26–25.45)	<.0001	23.10 (21.10–25.28)	<.0001
16–20 vs 0–5	36.26 (33.40–39.35)	<.0001	34.98 (32.19–38.00)	<.0001
Sex (female vs male)	2.08 (2.01–2.16)	<.0001	1.12 (1.08–1.16)	<.0001
HTN (yes vs no)	2.15 (1.90–2.44)	<.0001	1.17 (1.02–1.33)	.020
DM (yes vs no)	2.38 (2.00–2.82)	<.0001	1.02 (0.85–1.21)	.858
Obesity (yes vs no)	2.35 (2.09–2.64)	<.0001	1.06 (0.94–1.19)	.335

OR, odds ratio; CI, confidence interval; other abbreviations as in Table 1.