Table 1: Demographic Factors for Subjects with SSc or Non-Inflammatory MSK Disorders. Given as Percentage (N = Total Num-ber of Subjects who Responded, with Missing Data Excluded)
|
Scleroderma % (N) |
Controls % (N) |
p-value |
| Respondents |
78 (65) |
56 (196) |
0.0002 |
| Age (mean ±SEM) |
56 ± 1.6 |
58 ± 0.9 |
0.2 |
| Female gender |
88 (57) |
82 (160) |
0.2 |