Table 1.

Allele and genotype frequencies of the 6q23/TNFAIP3 gene region polymorphism in patients with biopsy-proven GCA and healthy controls.

6q23 rs6920220Patients with GCA, n = 216 (%)Controls, n = 490 (%)pOR (95% CI)
A/A8 (3.7)20 (4.1)0.810.90 (0.36–2.21)
A/G67 (31.0)157 (32.0)0.790.95 (0.67–1.37)
G/G141 (65.3)313 (63.9)0.721.06 (0.75–1.51)
A83 (19.2)197 (20.1)0.700.95 (0.70–1.27)
G349 (80.8)783 (79.9)0.701.06 (0.79–1.42)
  • GCA: giant cell arteritis.