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. Author manuscript; available in PMC: 2013 Aug 6.
Published in final edited form as: Clin Rheumatol. 2012 Dec 28;32(5):617–621. doi: 10.1007/s10067-012-2145-7

Table 2.

Associations between the presence of autoantibodies and clinical subtypes of Chinese SSc

DcSSc LcSSc Total p value OR CI
ATA + 161 (64.1 %) 90 (35.9 %) 251 0.029 1.59 1.07–2.41
89 (53 %) 79 (47 %) 168
ACA + 31 (55.4 %) 25 (44.6 %) 56 0.576 0.81 0.46–1.43
219 (60.3 %) 144 (39.7 %) 363
Anti-RNAP3 + 4 (100 %) 0 (0 %) 4 0.323 NA
189 (63.4 %) 109 (36.6 %) 298
Anti-U1RNP + 32 (57.1 %) 24 (42.9 %) 56 0.53 0.79 0.44–1.41
160 (62.7 %) 95 (37.3 %) 255

NA not applicable