From: Familial Mediterranean fever is no longer a rare disease in Japan
 |  | FMF |  |  | |
---|---|---|---|---|---|
 |  | Rheumatic diseases (+) | Rheumatic diseases (–) |  |  |
 |  | 2n = 52 | 2n = 332 | p | pc |
Exon10 | M694I | 4 (7.7Â %) [1/26 (3.8Â %)] | 48 (14.5Â %) [4/166 (2.4Â %)] | 0.185 | 2.7738 |
 | P751L | 0 | 1 (0.3 %) | 0.865 | 12.9687 |
 | G632S | 0 | 1 (0.3 %) | 0.865 | 12.9687 |
Exon3 | R410H | 0 | 1 (0.3Â %) | 0.865 | 12.9687 |
 | R408Q | 8 (15.4 %) [2/26 (7.7 %)] | 23 (6.9 %) [0/166 (0 %)] | 0.043 | 0.6419 |
 | P369S | 8 (15.4 %) [2/26 (7.7 %)] | 25 (7.5 %) [0/166 (0 %)] | 0.060 | 0.9050 |
 | R354Q | 0 | 1 (0.3 %) | 0.865 | 12.9687 |
Exon2 | G304R | 3 (5.8Â %) [0/26 (0Â %)] | 8 (2.4Â %) [1/166 (0.6Â %)] | 0.176 | 2.6382 |
 | E225K | 0 | 1 (0.3 %) | 0.865 | 12.9687 |
 | R202Q | 3 (5.8 %) | 14 (4.2 %) | 0.411 | 6.1680 |
 | E148Q | 23 (44.2 %) [4/26 (15.4 %)] | 127 (38.3 %) [19/166 (11.4 %)] | 0.411 | 6.1702 |
 | P115R | 0 | 0 |  |  |
 | L110P | 8 (15.4 %) [0/26 (0 %)] | 37 (11.1 %) [1/166 (0.6 %)] | 0.377 | 5.6513 |
Exon1 | E84K | 1 (1.9Â %) | 11 (3.3Â %) | 0.500 | 7.4946 |
 | R80H | 0 | 0 |  |  |