Fig. 3.

Association between mRSS and disease subset and anti-CarP isotype levels in SSc patients (n = 194). A correlation between anti-CarP IgG levels and mRSS in the SSc patients was found (r = 0.141, p = 0.049), but not for anti-CarP IgM levels (r = 0.026, p = 0.721) nor for anti-CarP IgA levels (r = 0.057, p = 0.426). No differences in anti-CarP isotype levels were found between the disease subsets