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Updated: Jun 23, 2026
04:11
Real-Time Polymerase Chain Reaction-Based Detection and Quantification of Hepatitis B Virus DNA
Published on: December 15, 2023
Hepatitis B knowledge and practices among Cambodian immigrants
Vicky M Taylor1, Paularita Seng, Elizabeth Acorda
1Cancer Prevention Program, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue North, Seattle, WA 98109, USA. vtaylor@fhcrc.org
Summary
Many Cambodian Americans lack hepatitis B knowledge and testing. Over half did not recall hepatitis B testing, highlighting a need for targeted educational campaigns to reduce liver cancer risk.
Area of Science:
- Public Health
- Hepatology
- Epidemiology
Background:
- Chronic hepatitis B infection is a leading cause of liver cancer in Cambodia.
- Understanding hepatitis B (HBV) knowledge, testing, and vaccination among Cambodian Americans is crucial for public health interventions.
Purpose of the Study:
- To assess hepatitis B knowledge, testing rates, and vaccination status within the Cambodian American community.
- To identify gaps in awareness and healthcare access related to hepatitis B.
Main Methods:
- A community-based telephone survey was conducted.
- The study included 111 Cambodian American participants in Seattle.
Main Results:
- Only 46% of participants had undergone hepatitis B blood testing.
- Approximately 35% reported being vaccinated against hepatitis B.
- Just 43% were aware of the increased hepatitis B prevalence in Cambodians compared to whites.
Conclusions:
- A significant portion of respondents (over 50%) did not recall hepatitis B testing.
- There are notable knowledge deficits regarding hepatitis B within this population.
- Ongoing hepatitis B educational initiatives are essential for Cambodian Americans to mitigate liver cancer risks.
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