Table 5.
Odds ratios for association with MS using logistic regression analysis (n = 300)
| Variable | Unadjusted OR (95% CI) | Adjusted ORa (95% CI) |
|---|---|---|
| Vitamin C ≤ 5 (mg/l)(19) | 2.38* (1.39–3.98) | 2.33* (1.31–4.04) |
| SOD ≤ 884.2 (U/g Hb)(18) | 3.09* (1.72–5.56) | 2.39* (1.27–4.51) |
| GPX ≤ 15.96 (U/g Hb)(21) | 1.83 (0.88–3.77) | 0.56 (0.35–1.25) |
| CAT ≤ 19.2 × 104 (U/g Hb)(21) | 1.17 (0.73–1.88) | 1.01 (0.59–1.71) |
| WBC ≥ 9.4 (109/l)(20) | 2.98* (1.41–4.89) | 2.15** (1.01–4.10) |
CAT catalase, GPX glutathione peroxidase, SOD superoxide dismutase, WBC white blood cell, BMI body mass index, OR odds ratio, 95% CI 95% confidence interval
aAdjusted to the covariates age, gender, and BMI
**p < 0.05, *p < 0.01 using logistic regression analysis
Each cut-off points had cited from the reference number 18-21