Survival in scleroderma: results from the population‐based South Australian Register

Abstract

Scleroderma substantially reduces life expectancy. Survival is influenced by age at onset, gender, diffuse involvement of skin fibrosis, visceral involvement, development of cancer, extent of microvascular capillary damage and by the presence of scleroderma-associated antibodies, Scl-70 and RNP. Scleroderma renal crisis continues to carry high mortality. Survival improved over the 15-year study period.