Table 1

Clinical profiles of Japanese patients classified by SAA1 genotype

SAA1 genotypeNo
(male)
Age1-151Class1-150Duration1-151(years)Amyloidosis (No (%))Treatment (No (%))
IIIIIIIVCS1-152DM1-152IS1-152
1.1/1.127 (3)63.421210317.61 (4)19 (70)23 (85)5 (19)
1.1/1.23 (1)53.0021011.00 (0)2 (67)3 (100)2 (67)
1.1/1.373 (11)65.543333317.68 (11)55 (75)59 (81)41 (56)
1.1/1.555 (5)63.261830119.213 (24)43 (78)44 (80)22 (40)
1.2/1.34 (0)57.303109.80 (0)3 (75)4 (100)0 (0)
1.2/1.53 (0)66.3021017.30 (0)2 (67)3 (100)3 (100)
1.3/1.344 (4)64.601428217.813 (30)37 (84)33 (75)13 (30)
1.3/1.578 (11)67.653239217.425 (32)65 (83)58 (74)20 (26)
1.5/1.529 (3)66.721017017.76 (21)23 (79)25 (86)15 (52)
Total316 (38)65.217.766 (21)249 (79)252 (80)121 (38)
  • 1-150 Class = Steinbrocker functional class.

  • 1-151 Age and duration are mean values.

  • 1-152 CS = corticosteroid; DM = DMARDs; IS = immunosuppressive agents.