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. Author manuscript; available in PMC: 2014 Jul 1.

Published in final edited form as: Int J Immunopathol Pharmacol. 2013 Jul-Sep;26(3):747–751. doi: 10.1177/039463201302600318

Table II.

Associations between specific HLA-DQB1 alleles and subsets of Chinese SSc.

	DQB1^*05:01			DQB1^*06:01			DQB1^*03:03

SSc subsets	n (%)	p	OR (95% CI)	n (%)	p	OR (95% CI)	n (%)	p	OR (95% CI)
dcSSc	28 (14.3)	0.048	2.03	17 (8.7)	0.95	0.98	47 (24)	0.177	0.72
IcSSc	12 (7.6)	0.048	(0.95-4.4)	14 (8.9)	0.95	(0.44-2.18)	48 (30.4)	0.177	(0.44-1.19)

ATA (+)	18 (10.7)	0.74	0.9	21 (12.5)	0.031	2.19	39 (23.2)	0.26	0.77
ATA (-)	25 (11.8)	0.74	(0.45-1.78)	13.(6.1)	0.031	(1.01-4.79)	60 (28.3)	0.26	(0.47-1.25)

ACA (+)	12 (26.1)	0.00067	3.6	5 (10.9)	0.73	1.19	10 (21.7)	0.386	0.72
ACA (-)	25 (8.9)	0.00067	(1.54-8.33)	26 (9.3)	0.73	(0.38-3.51)	78 (27.9)	0.386	(0.32-1.6)

anti-U1RNP (+)	8 (11.8)	0.87	1.07	3 (4.4)	0.16	0.43	25 (36.8)	0.02	1.93
anti-U1RNP (-)	33 (11.1)	0.87	(0.43-2.57)	29 (9.7)	0.16	(0.1-1.53)	69 (23.2)	0.02	(0.06-3.51)

PF (+)	30 (11.2)	0.9	1.05	28 (10.5)	0.052	3.15	63 (23.5)	0.11	0.65
PF (-)	9 (10.7)	0.9	(0.45-2.5)	3 (3.6)	0.052	(0.88-13.4)	27 (32.1)	0.11	(0.37-1.15)

^*

PF: pulmonary fibrosis