Table 2. Correlation coefficient values obtained for oxidative stress biomarkers and EDSS and BDI scores.
| Carbonyl groups | 3-Nitrotyrosine | −SH groups | TBARS | |
|---|---|---|---|---|
| EDSS | ||||
| Spearman’s rank correlation coefficient (Rho) | 0.567397 | 0.536638 | −0.634374 | 0.061674 |
| Probability of correlation | P < 0.0001 | P < 0.003 | P < 0.0001 | P < 0.3615 |
| BDI | ||||
| Spearman’s rank correlation coefficient (Rho) | 0.561886 | 0.422319 | −0.438609 | −0.007201 |
| Probability for correlation | P < 0.0001 | P < 0.0044 | P < 0.0018 | P < 0.4837 |
Notes: Correlations were analysed using Spearman’s rank correlation method. Table shows Spearman’s rank correlation coefficient (Rho) and probability of correlation (P).