| DRB1*1501 positive | DRB1*1501 negative | ||
---|---|---|---|---|
 | MS patients N = 34 (%) | Controls N = 15 (%) | MS patients N = 73 (%) | Controls N = 88 (%) |
Genotype frequency | Â | Â | Â | Â |
G/G | 13 (38.2%) | 3 (20.0%) | 15 (20.5%) | 20 (22.7%) |
G/A | 14 (41.2%) | 8 (53.3%) | 47 (64.4%) | 48 (54.5%) |
A/A | 7 (20.6%) | 4 (26.7%) | 11 (15.1%) | 20 (22.7%) |
Allele frequency | Â | Â | Â | Â |
G | 40 (58.8%) | 14 (46.7%) | 77 (52.7%) | 88 (50.0%) |
A | 28 (41.2%) | 16 (53.3%) | 69 (47.3%) | 88 (50.0%) |