Table 3
HLA-B51 status and age in Irish Behçet’s disease
HLA-B51 status
Exact p value
B51 positive (n=6)
B51 negative (n=18)
Mean age (years) (SD)
Mean age (years) (SD)
Age at first manifestation
25.5 (8.12)
19.2 (7.28)
0.160
Age at diagnosis
28.5 (8.26)
30.0 (5.73)
0.867