High prevalence of hepatitis B virus infection amongst Tibetans in Nepal.
Article
in English
| IMSEAR
| ID: sea-124783
ABSTRACT
Tibetans have been living in Nepal since 1959. Study of the prevalence of viral hepatitis among them showed that they have a high prevalence of hepatitis B virus (HBV) infection. Prevalence of total HBV infection and Hepatitis B surface antigen (HBsAg) among them was 61% and 16% compared to 10.0% and 0.7% respectively among the Nepalese. The predominant HBsAg subtype among the Tibetans was 'ayw'. Perinatal and childhood transmission was found important in the spread of HBV infection among the Tibetans.
Full text:
Available
Index:
IMSEAR (South-East Asia)
Main subject:
Female
/
Humans
/
Male
/
Carrier State
/
Tibet
/
Hepatitis B
/
Hepatitis B Surface Antigens
/
Nepal
Type of study:
Prevalence study
Country/Region as subject:
Asia
Language:
English
Year:
2002
Type:
Article
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