Prevalence of chronic hepatitis B in Oro Province, Papua New Guinea

Authors

  • Alice Unah Lee University of Sydney, Concord Repatriation General Hospital, Department of Gastroenterology and Liver Services, Hospital Road Concord, Sydney, Australia
  • Luke Mair Department of Infection and Tropical Medicine, Sheffield Teaching Hospitals, Sheffield, United Kingdom
  • Bob Kevin Popondetta General Hospital, Popondetta, Papua New Guinea
  • Lily Gandi Siroga Clinic, New Britain Palm Oil Company, Ltd, Popondetta, Papua New Guinea
  • Olive Tarumuri Siroga Clinic, New Britain Palm Oil Company, Ltd, Popondetta, Papua New Guinea
  • Caroline Lee Hepatitis B Free, Sydney, Australia
  • Sue Huntley Hepatitis B Free, Sydney, Australia
  • David Carl Hilmers Departments of Internal Medicine and Pediatrics and Center for Space Medicine, Baylor College of Medicine, Houston (TX), USA

DOI:

https://doi.org/10.5365/wpsar.2020.11.3.001

Abstract

Chronic hepatitis B (CHB) affects over 250 million people worldwide. In Papua New Guinea, the prevalence of CHB has been estimated to be over 8%, and it is a leading cause of death. To address this problem, an alliance was formed between the government of Oro Province, a large private employer and an Australian nongovernmental organization, which established a CHB test and treatment programme. Between 2014 and 2019, rapid hepatitis B surface antigen testing was performed on 4068 individuals in Oro Province. The crude prevalence rate was 12.98% and was significantly higher in males (15.26%) than females (10.94%) (P < 0.001). The rate was 4.72% among children aged 10 years and under, 12.81% among women of childbearing age (19–35 years) and 18.48% among health-care workers. These results indicate that the rates of vaccination at birth and later among women of childbearing age and health-care workers must be improved to prevent transmission of CHB.

Author Biographies

Alice Unah Lee, University of Sydney, Concord Repatriation General Hospital, Department of Gastroenterology and Liver Services, Hospital Road Concord, Sydney, Australia

Associate Professor, University of Sydney, Department of Gastroenterology and Liver services

Luke Mair, Department of Infection and Tropical Medicine, Sheffield Teaching Hospitals, Sheffield, United Kingdom

Fellow, Department of Infection and Tropical Medicine

Bob Kevin, Popondetta General Hospital, Popondetta, Papua New Guinea

Registrar, Popondetta General Hospital, Oro Province, Papua New Guinea

Lily Gandi, Siroga Clinic, New Britain Palm Oil Company, Ltd, Popondetta, Papua New Guinea

Physician, Siroga Clinic, Popondetta, Papua New Guinea

Olive Tarumuri, Siroga Clinic, New Britain Palm Oil Company, Ltd, Popondetta, Papua New Guinea

Clinic Director, Siroga Clinic, Popondetta, Papua New Guinea

Caroline Lee, Hepatitis B Free, Sydney, Australia

Physician, Hepatitis B Free, Sydney, Australia

Sue Huntley, Hepatitis B Free, Sydney, Australia

Nurse and Director, Hepatitis B Free, Sydney, Australia

David Carl Hilmers, Departments of Internal Medicine and Pediatrics and Center for Space Medicine, Baylor College of Medicine, Houston (TX), USA

Professor, Departments of Internal Medicine, Pediatrics and Center for Space Medicine, Baylor College of Medicine

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Published

16-12-2020

How to Cite

1.
Lee AU, Mair L, Kevin B, Gandi L, Tarumuri O, Lee C, Huntley S, Hilmers DC. Prevalence of chronic hepatitis B in Oro Province, Papua New Guinea. Western Pac Surveill Response J [Internet]. 2020 Dec. 16 [cited 2024 Nov. 21];11(4):4. Available from: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/764

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Section

Surveillance Report

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