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. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: Ann Allergy Asthma Immunol. 2020 Mar 27;125(2):190–195.e2. doi: 10.1016/j.anai.2020.03.018

Table 3:

Multivariate-Adjusted IgG Concentration Differences (mg/dL) According to Sex and Race (β, 95% CI)

Sex Race

IgG Subclass (mg/dL) Female Male Asian Black White
IgG +10.7 (−7.4, +29.9) 0.0 (Reference) +356.3 (+295.9, +416.7)* +517.6 (+475.3, +559.9)* 0.0 (Reference)
IgG1 +5.8 (−6.3, +17.9) 0.0 (Reference) +189.7 (+150.7, +228.7)* +345.6 (+317.6, +373.6)* 0.0 (Reference)
IgG2 −1.7 (−8.2, +4.8) 0.0 (Reference) +189.7 (+168.8, +210.7)* +80.1 (+65.1, +95.2)* 0.0 (Reference)
IgG3 +0.7 (−2.1, +3.4) 0.0 (Reference) +21.1 (+12.2, +29.9)* +36.1 (+29.5, +42.5)* 0.0 (Reference)
IgG4 −18.2 (−22.0, −14.3)* 0.0 (Reference) +97.9 (+85.5, +110.2)* +12.8 (+3.9, +21.6)* 0.0 (Reference)
*

p < 0.05

Adjusted for age but data not presented