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Table 2 Prevalence of IgE Hypogammaglobulinemia

From: Regulation and dysregulation of immunoglobulin E: a molecular and clinical perspective

  Selective deficiency Mixed deficiency Total Common associated deficiencies*
AIC patients (N = 974) 3.1% 5.0% 8.1% IgG4, IgG1, IgG2 & IgG3
RP patients (N = 155) 1.3% 8.4% 9.7% IgA2, IgA1, IgG2, IgG4
RC donors (N = 500) 0.8% 1.8% 2.6% IgG4
  1. *In descending order of frequency