Characteristic | Average | |
Age―year | 50 ± 15.26 | |
Gender―no. (%) |
| |
Male | 33 (36.30) | |
Female | 68 (63.70) | |
Course of disease―year | 19.98 ± 17.90 | |
Onset age | 32.78 ± 22.99 | |