[The prevalence of helicobacteriosis in regions of Siberia based on serological study data].
687 adults in 5 regions of Siberia and 79 children and young persons in Novosibirsk were examined. IgG antibodies to H. pylori in their blood sera were determined with the use the enzyme immunoassay. The detection rate of antibodies among the adult population varied within 70-87%, depending on the region, being somewhat lower among the population north of latitude 60 degrees (75%) in comparison with the population residing south of this latitude (86%, p < 0.001). In Novosibirsk the number of seropositive persons was found to be unrelated to sex, age and clinical manifestations of digestive tract diseases. A high detection rate of antibodies to H. pylori was registered in persons aged 25-34 years with a minor increase in older age groups. In children the detection rate increased with age: 29% in children of 5-10 years old and 56% in children 11-14 years old. By the age of 15 more than a half of the children had antibodies.
Institute of Therapy, Novosibirsk, Russia.
O V
OV
Reshetnikov
S A
SA
Kurilovich
C
C
Granberg
V M
VM
Häivä
D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000907:Antibodies, Bacterial / Q000097:blood; D016009:Chi-Square Distribution; D002648:Child; D002675:Child, Preschool; D005260:Female; D016481:Helicobacter Infections / Q000453:epidemiology* / Q000276:immunology; D016480:Helicobacter pylori / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G / Q000097:blood; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D016036:Seroepidemiologic Studies; D012800:Siberia / Q000453:epidemiology; D014505:Urban Population / Q000706:statistics & numerical data
D000907:Antibodies, Bacterial; D007074:Immunoglobulin G