Knowledge, Attitudes and Practices toward Hepatitis B Virus Infection among Students of Medicine in Vietnam

Int J Environ Res Public Health. 2021 Jul 2;18(13):7081. doi: 10.3390/ijerph18137081.

Abstract

Background: Building capacity in hepatitis B virus prevention and management for medical students and health professionals is one of the pillars of the national viral hepatitis control strategy.

Methods: A cross-sectional study was conducted at eight medical universities from the northern, central and southern regions of the country between May and November 2020 using a systematic random sampling technique.

Results: Among 2000 participants, 84.2% reported they had been tested for hepatitis B and 83.9% had received the hepatitis B vaccine. The mean knowledge, attitude, practice score was 40.2 out of 54 (74.4%) with only 19.9% of the study participants obtaining a good score. In multivariate analysis, fifth year students, students from central universities, students who had tested positive for hepatitis B and students who had received hepatitis B vaccine or had encountered patients with chronic hepatitis B had significantly higher knowledge score (p < 0.05). The study showed lack of trust in the hepatitis B vaccine safety and lack of confidence in providing counselling, testing and management of patients with chronic hepatitis B.

Conclusion: Findings from our research emphasized an immediate need to improve the medical schools' training curriculum in Vietnam to enable students' readiness in hepatitis B prevention and management.

Keywords: HBV; knowledge; medical students.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Cross-Sectional Studies
  • Health Knowledge, Attitudes, Practice
  • Hepatitis B Vaccines
  • Hepatitis B virus
  • Hepatitis B* / epidemiology
  • Hepatitis B* / prevention & control
  • Humans
  • Students, Medical*
  • Surveys and Questionnaires
  • Vietnam / epidemiology

Substances

  • Hepatitis B Vaccines