Higher oxidative balance score was associated with decreased risk of erectile dysfunction: a population-based study

Table 3 Odds ratios (95% CI) for the association between the oxidative balance score and erectile dysfunction

	Model 1		Model 2		Model 3		Model 4
	OR (95%CI)	P value	OR (95%CI)	P value	OR (95%CI)	P value	OR (95%CI)	P value
OBS	0.96 (0.94 to 0.98)	0.001	0.97 (0.95 to 0.99)	0.012	0.97 (0.95 to 0.997)	0.031	0.97 (0.95 to 0.998)	0.039
OBS per SD	0.76 (0.65 to 0.89)	0.001	0.80 (0.67 to 0.95)	0.012	0.82 (0.68 to 0.98)	0.031	0.82 (0.69 to 0.99)	0.039
Q1	Reference	Reference	Reference	Reference	Reference	Reference	Reference	Reference
Q2	0.83 (0.61 to 1.12)	0.202	0.79 (0.57 to 1.11)	0.161	0.82 (0.59 to 1.14)	0.225	0.82 (0.59 to 1.15)	0.236
Q3	0.68 (0.43 to 1.08)	0.098	0.72 (0.39 to 1.34)	0.283	0.76 (0.41 to 1.39)	0.343	0.76 (0.41 to 1.40)	0.352
Q4	0.45 (0.29 to 0.71)	0.001	0.50 (0.31 to 0.80)	0.006	0.52 (0.32 to 0.86)	0.013	0.53 (0.32 to 0.88)	0.017
P for trend		0.001		0.013		0.025		0.029

OR, odds ratio; CI, confidence intervals; OBS, oxidative balance score. Model 1 was a crude model. Model 2 adjusted for age, race/ethnicity, education, poverty income ratio, and marital status. Model 3 further adjusted for the diagnosis of hypertension and diabetes based on Model 2. Model 4 additionally adjusted for CRP based on Model 3

ISSN: 1475-2891