Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Hepatitis B carriage in children.

A Milne, C D Moyes

    The New Zealand Medical Journal
    |April 13, 1983
    PubMed
    Summary
    This summary is machine-generated.

    Hepatitis B surface antigen carriage is high in Bay of Plenty children, especially Māori. Younger children show greater infectivity, suggesting family transmission is key for spreading this hepatitis B virus infection.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Rodent home cage monitoring for preclinical safety pharmacology assessment: results of a multi-company validation evaluating nonclinical and clinical data from three compounds.

    Frontiers in toxicology·2025
    Same author

    Cereal grain mineral micronutrient and soil chemistry data from GeoNutrition surveys in Ethiopia and Malawi.

    Scientific data·2022
    Same author

    Establishing a baseline for a national paediatric antimicrobial stewardship programme.

    The Journal of antimicrobial chemotherapy·2019
    Same author

    The eastern extent of seasonal iron limitation in the high latitude North Atlantic Ocean.

    Scientific reports·2019
    Same author

    Care of Women with Obesity in Pregnancy: Green-top Guideline No. 72.

    BJOG : an international journal of obstetrics and gynaecology·2018
    Same author

    Results from the third Scottish National Prevalence Survey: is a population health approach now needed to prevent healthcare-associated infections?

    The Journal of hospital infection·2018

    Area of Science:

    • Pediatric infectious diseases
    • Hepatology
    • Public health epidemiology

    Background:

    • Hepatitis B virus (HBV) infection poses a significant global health burden.
    • Understanding pediatric HBV prevalence is crucial for targeted public health interventions.
    • Previous data on HBV carriage in New Zealand children, particularly Māori, is limited.

    Purpose of the Study:

    • To determine the prevalence of hepatitis B surface antigen (HBsAg) carriage in children in the Bay of Plenty region.
    • To identify demographic factors associated with HBsAg carriage, including ethnicity and age.
    • To investigate age-related infectivity and potential transmission routes within family units.

    Main Methods:

    • Cross-sectional serological survey of children in the Bay of Plenty.

    Related Experiment Videos

  • Hepatitis B surface antigen (HBsAg) testing.
  • Analysis of prevalence data stratified by age and ethnicity (Māori vs. European).

    • Main Results:

    • High prevalence of HBsAg carriage observed in Bay of Plenty children.
    • Māori children exhibited HBsAg carriage rates five times higher than European children (12.0% vs. 2.6%).
    • Carrier rates and acute hepatitis B incidence peaked in the 6-10 year age group, with higher infectivity in younger children.

    Conclusions:

    • Significant burden of hepatitis B virus infection among children in the Bay of Plenty.
    • Marked ethnic disparity in HBsAg carriage rates, with Māori children disproportionately affected.
    • Intrafamilial transmission is a likely major route for hepatitis B spread in this pediatric population.