| Anti-Th/To (n=8) | Anticentromere (n=67) | p Value | |
|---|---|---|---|
| Female:male | 5:3 | 66:1 | 0.0006 |
| Mean age (years (±SD)) | 54.5 (±18) | 66.6 (±10.1) | 0.0046 |
| Mean disease duration (years (±SD)) | 8.5 (±6.5) | 8.7 (±5.9) | NS |
| Limited systemic sclerosis | 100% | 98.5% | NS |
| Teleangiectasia | 12.5% | 49.25% | 0.0484 |
| Puffy hands | 62.5% | 9% | 0.0004 |
| Alveolitis | 38% | 4.5% | 0.0435 |
| Pericarditis | 25% | 4.5% | 0.0278 |