Table 3

Immunological characteristics of full and incomplete responders at entry

Full responders (n=23) Incomplete responders (n=47)
Immunoglobulins mean (SD), range
IgM3-150 6970 (4450), 1710–209906600 (3930), 1000–17200
IgG3-150 17170 (4280), 10480–2670016790 (4280), 10900–31600
Autoantibodies
AMA8/23 (34.8%)17/47 (36.2%)
AMA, ANA8/23 (34.8%)12/47 (25.5%)
AMA, ANA, SMA5/23 (21.7%)12/47 (25.5%)
AMA, SMA2/23 (8.7%)6/47 (12.8%)
  • 3-150 Normal reference ranges: 600–2800 mg/l for IgM; 8000–18000 mg/l for IgG.