Figure 1From: Early systemic sclerosis: short-term disease evolution and factors predicting the development of new manifestations of organ involvementTime to development of manifestations consistent with definite SSc in early SSc and UCTD patients. Percent manifestations of definite SSc, as assessed by routine examinations: skin sclerosis, digital ulcers/scars, two or more teleangectasias, X-ray bibasilar lung fibrosis, X-ray esophageal dysmotility, ECG signs of myocardial fibrosis. Time: five years follow-up. Curves were generated using the Kaplan-Meier method and differences between the two groups were analysed by applying the Log-Rank test. SSc, systemic sclerosis; UCTD, undifferentiated connective tissue disease.Back to article page