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Table 4 Multivariate logistic regression analysis of HBsAg prevalence for participants aged 15-59 years

From: Hepatitis B virus infections and risk factors among the general population in Anhui Province, China: an epidemiological study

Variable Category OR 95% CI for OR P value
    Lower Upper  
Gender Male* 1    
  Female 0.68 0.57 0.82 < 0.001
Unsafe injections No* 1    
  Yes 1.23 0.99 1.51 0.053
History of operations No * 1    
  Yes 1.24 1.00 1.53 0.048
Blood transfusion history No* 1    
  Yes 1.57 0.98 2.53 0.060
Family member is HBsAg positive No* 1    
  Yes 2.04 1.55 2.68 < 0.001
Immunization history No* 1    
  Yes 0.66 0.53 0.83 < 0.001
  1. *Reference category; Adjusted variables: location of community, marriage status, occupation, education, family medical history, and life history.