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Table 5 Logistic regression analysis of FcγRIIa-H/R131 genotypes in relation to anti-malarial IgG subclasses in Fulani compared with non-Fulani groups

From: FcγRIIa (CD32) polymorphism and anti-malarial IgG subclass pattern among Fulani and sympatric ethnic groups living in eastern Sudan

Anti-malarial antibodies FcγRIIa-H/R131 genotypes OR (95% CI) p value
AMA-1    
IgG1 H/H 0.04 (0.02–0.12) < 0.001
  H/R 1  
  R/R 0.86 (0.42–1.78) 0.69
IgG2 H/H 0.70 (0.35–1.37) 0.30
  H/R 1  
  R/R 0.61 (0.34–1.11) 0.10
IgG3 H/H 0.31 (0.17–0.57) < 0.001
  H/R 1  
  R/R 0.69 (0.34–1.38) 0.30
IgG4 H/H 0.59 (0.30–1.15) 0.12
  H/R 1  
  R/R 0.90 (0.41–1.95) 0.78
3D7-MSP2    
IgG1 H/H 0.10 (0.03–0.20) < 0.001
  H/R 1  
  R/R 0.86 (0.41–1.80) 0.69
IgG2 H/H 2.43 (1.32–4.47) < 0.001
  H/R 1  
  R/R 0.83 (0.41–1.69) 0.61
IgG3 H/H 0.49 (0.26–0.91) 0.03
  H/R 1  
  R/R 0.81 (0.40–1.63) 0.55
IgG4 H/H 2.76 (1.45–5.26) < 0.001
  H/R 1  
  R/R 0.59 (0.28–1.25) 0.17
FC27-MSP2    
IgG1 H/H 0.53 (0.28–1.01) 0.10
  H/R 1  
  R/R 0.86 (0.42–1.78) 0.68
IgG2 H/H 0.45 (0.24–0.85) 0.01
  H/R 1  
  R/R 0.70 (0.35–1.37) 0.30
IgG3 H/H 0.13 (0.10–0.26) 0.01
  H/R 1  
  R/R 0.76 (0.37–1.57) 0.46
IgG4 H/H 0.70 (0.36–1.39) 0.31
  H/R 1  
  R/R 0.97 (0.54–1.74) 0.92
Pf332-C231    
IgG1 H/H 1.25 (0.67–2.30) 0.48
  H/R 1  
  R/R 0.72 (0.36–1.44) 0.36
IgG2 H/H 0.22 (0.11–0.44) < 0.001
  H/R 1  
  R/R 0.69 (0.34–1.38) 0.29
IgG3 H/H 4.25 (2.28–7.91) < 0.001
  H/R 1  
  R/R 0.91 (0.45–1.84) 0.80
IgG4 H/H 0.10 (0.03–0.20) < 0.001
  H/R 1  
  R/R 0.69 (0.26–1.42) 0.25