Table 1.
Patient demographic data
| Demographic Data | Myasthenia gravis | CIDP | Dermatomyositis | Total |
|---|---|---|---|---|
| Total number (%) | 358(56.7) | 124 (19.7) | 149 (23.6) | 631 (100) |
| Number of males (%) | 160 (44.7) | 68 (54.8) | 40 (26.9) | 268 (42.5) |
| Mean years of age (SD) | 60.6 (18.6) | 59.1 (19.2) | 57.6 (14.9) | 59.6 (17.9) |
| Number of patients with infections (%) | 69 (19.3) | 24 (19.4) | 28 (18.8) | 121 (19.2) |
CIDP: chronic inflammatory demyelinating polyradiculoneuropathy, SD: standard deviation