Table 3a.
Distribution of EDSS scores in PML patients based on mortality outcomes.
| Non-fatal cases (n = 189) |
Fatal cases (n = 25) |
Wilcoxon Rank Sum test (p value) | |||
|---|---|---|---|---|---|
| Mean (SD) | Total | Mean (SD) | Total | ||
| EDSS following management PML | 5.48 (2.29) | 189 | 10 (0) | 25 | <0.001 |
| EDSS at PML diagnosis | 4.92 (1.93) | 189 | 5.32 (2.07) | 25 | 0.55 |
| Change in EDSS at baseline and Post PML treatment | 2.33 (1.4) | 143 | 4.5 (1.95) | 15 | <0.001 |
| Change in EDSS at PML diagnosis and post PML treatment | 0.56 (1.47) | 189 | 4.54 (2.19) | 25 | <0.001 |
Abbreviations: EDSS - Expanded disability status scale, PML - Progressive Multifocal Leukoencephalopathy.