title: [The survey of HIV prevalence among children between 0 to 7 years old in one county in China].
abstract: OBJECTIVE
  To estimate the HIV prevalence among children between 0 to 7 years old in one county with HIV epidemic.
  
  
  METHODS
  In September 2000, finger tip blood samples were collected from 619 children between 0 to 7 years old in three districts of one county with high HIV prevalence and tested for HIV antibody and HBV antigen.
  
  
  RESULTS
  Among those 619 children, 11 were found HIV positive, with the prevalence of 1.8% (11/169). The HIV prevalence of three districts were 5.9% (10/169), 0.5% (1/206), and 0% (0/244), respectively. The possible channel associated with the HIV infection was mother-to-child transmission since none of the infected children had the history of blood transfusion. Twenty-four tested children were found HBV positive and the prevalence was 4.3 (24/619).
  
  
  CONCLUSIONS
  There was higher HIV prevalence in children between 0 to 7 years old in certain areas. More intervenes are needed in the future to prevent the HIV spreading through mother-to-child transmission.
authors.affiliation: National Center for AIDS Prevention and Control, Beijing 100050, China.
authors.forename: L
authors.initials: L
authors.lastname: Wang
authors.forename: X
authors.initials: X
authors.lastname: Zheng
authors.forename: D
authors.initials: D
authors.lastname: Li
authors.forename: Y
authors.initials: Y
authors.lastname: Xiao
authors.forename: J
authors.initials: J
authors.lastname: Yan
mesh_terms: D002648:Child; D002675:Child, Preschool; D002681:China / Q000453:epidemiology; D004196:Disease Outbreaks; D015483:HIV Antibodies / Q000097:blood; D015658:HIV Infections / Q000175:diagnosis / Q000453:epidemiology*; D006509:Hepatitis B / Q000453:epidemiology; D006511:Hepatitis B Antigens / Q000097:blood; D006801:Humans; D007223:Infant; D018445:Infectious Disease Transmission, Vertical; D015995:Prevalence
chemical_list: D015483:HIV Antibodies; D006511:Hepatitis B Antigens