Prevalence of hepatitis markers in Roman children.
A random sample of sera from children admitted over a 23-month period to a large paediatric hospital in Rome for diagnoses believed unrelated to viral hepatitis, was tested for HBsAG, anti-HBs, anti-HBc and anti-HAV. No sex or area of residence differences were found. The prevalence for markers of prior hepatitis B infection in children aged 1-12 years was 6.5%, in agreement with other observations in Italy and European countries. Prevalence of anti-HAV among children age 1-12 admitted for diagnoses believed unrelated to viral hepatitis was 10%. Prevalence of hepatitis markers in Roman women of reproductive age is estimated as 23.5 for B and 68.2 for A.
D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006506:Hepatitis A / Q000276:immunology; D006509:Hepatitis B / Q000276:immunology*; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006511:Hepatitis B Antigens / Q000032:analysis*; D006507:Hepatovirus / Q000276:immunology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007558:Italy; D008297:Male
D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006511:Hepatitis B Antigens