IgG Seroprevalence (%) OR 95% CI IgG Seroprevalence (%) OR 95% CI
Districts            
Total 0.46 1.0   7.01 1.0  
Shaoguan 0.91 3.93(P<0.001) 2.28-8.03 14.16 3.89(P<0.001) 2.19-7.33
Zhanjiang 0.78 2.58 (P<0.05) 1.41-5.11 12.79 2.29 (P<0.05) 1.25-4.78
Degree of meat cooking            
Well done 0.27 1.0   4.13 1.0  
Raw or undercook 0.51 4.08 (P<0.001) 2.76-7.11 7.83 3.36 (P<0.05) 2.11-5.67
Contact with cats            
No 0.22 1.0   2.71 1.0  
Yes 0.66 4.99 (P<0.001) 2.39-9.98 10.63 6.57(P<0.001) 3.88-13.33
Table 5: Identification of risk factors for T.gondii infection in pregnant women by multiple logistic regression analysis.