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Table 8 Allele frequencies of MEFV mutations in FMF and non-FMF patients

From: Familial Mediterranean fever is no longer a rare disease in Japan

  

FMF

Non-FMF

 
  

Sure

Probable

Newly-diagnosed rheumatic diseases

Established rheumatic diseases

Others

Healthy subjects

  

2n = 216

2n = 168

2n = 136

2n = 236

2n = 446

2n = 210

Exon10

M694I

52 (24.1 %)

0

0

0

0

0

 

P751L

1 (0.5 %)

0

0

0

0

0

 

G632S

0

1 (0.6 %)

0

0

0

0

Exon3

R410H

1 (0.5 %)

0

0

0

1 (0.2 %)

0

 

R408Q

8 (3.7 %)

23 (13.7 %)

4 (2.9 %)

9 (3.8 %)

32 (7.2 %)

12 (5.7 %)

 

P369S

8 (3.7 %)

25 (14.9 %)

4 (2.9 %)

10 (4.2 %)

36 (8.1 %)

13 (6.2 %)

 

R354Q

0

1 (0.6 %)

0

0

0

0

Exon2

G304R

2 (0.9 %)

9 (5.4 %)

3 (1.8 %)

6 (2.4 %)

10 (2.2 %)

6 (2.9 %)

 

E225K

0

1 (0.6 %)

0

0

0

0

 

R202Q

9 (4.2 %)

8 (4.8 %)

4 (2.9 %)

6 (2.5 %)

16 (3.6 %)

6 (2.9 %)

 

E148Q

82 (38.0 %)

68 (40.5 %)

24 (17.6 %)

59 (25.0 %)

106 (23.8 %)

52 (24.8 %)

 

P115R

0

0

1 (0.7 %)

1 (0.4 %)

0

0

 

L110P

27 (12.5 %)

18 (10.7 %)

8 (5.9 %)

18 (7.6 %)

36 (8.1 %)

15 (7.1 %)

Exon1

E84K

4 (1.9 %)

8 (4.8 %)

1 (0.7 %)

2 (0.8 %)

8 (1.8 %)

2 (1.0 %)

 

R80H

0

0

0

0

1 (0.2 %)

0

  1. Values are shown as n (%). FMF familial Mediterranean fever