Knowledge, attitudes and beliefs regarding HIV among medical students in Zagreb, Croatia

Scientific paper - Original scientific paper

• Author: Dominik Ljubas
• Author: Hana Škornjak
• Author: Ivana Božičević
• Author's institution: University of Zagreb; School of Medicine; (Department of Medical Sociology and Health Economics)
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Public Health and Health Care; Public Health

Abstract (english)

Background: Medical students, as future health-care providers (HCPs) play a significant role in shaping attitudes towards people living with HIV/AIDS (PLWHA) and should possess adequate knowledge of this infection. The study aim was to assess knowledge about HIV among medical students of the University of Zagreb School of Medicine, and to determine the level of discriminatory attitudes towards PLWHA.

Methods: We assessed knowledge about epidemiology, treatment, and prevention of HIV by using... More closed-ended and multiple-choice questions. Likert-scale questions were employed to determine attitudes towards PLWHA. Bivariate and multivariate ordinal logistic regression was used to assess correlates of certain discriminatory attitudes.

Results: 561 medical students participated, with 46.7% attending preclinical courses. Overall, 42.1% of students think they received sufficient information on HIV/AIDS during elementary and high school education. Among clinical students, 42.6%, 20.8% and 11.8% estimated accurately transmission risk after a needle injury, unprotected vaginal, and anal intercourse, respectively. 66.8% of clinical students were aware that treatment can prevent AIDS, while 58.7% and 69.8% were familiar with the rationale of using pre-exposure (PrEP) and post-exposure prophylaxis (PEP). In the multivariate analysis, individuals lacking infectology course attendance (aOR = 1.45; CI: 1.00-2.09) and those unaware of transmission routes (aOR = 1.49; CI: 1.06-2.09) showed higher odds of advocating HIV status disclosure compared to those who did not yet attend an infectology course. Students supporting extra protection for handling PLWHA bodily fluids were more likely to support refusal to treat PLWHA (aOR = 1.80; CI: 1.22-2.69) compared to those who did not support that opinion. Males were more inclined to state that they would refuse to treat PLWHA (aOR = 1.66; CI: 1.11-2.50) and disclose their HIV status (aOR = 1.62; CI: 1.17-2.27) than females. Overestimating needle injury transmission risk raised treatment refusal likelihood (aOR = 2.22; CI = 1.29-3.92) compared to those accurately informed of this risk.

Conclusion: Results indicate lack of knowledge of HIV transmission risks after specific exposures and about PrEP, PEP and treatment effectiveness. Gender and knowledge about HIV transmission risks influence students' attitudes towards PLWHA. Medical education should be focused on fostering correct attitudes and addressing stigma, which undermines prevention and treatment outcomes of PLWHA. Less

• Keywords (english): Adult; Attitude of Health Personnel; Croatia; Female; HIV Infections / prevention & control; HIV Infections / psychology; Health Knowledge, Attitudes, Practice; Humans; Male; Students, Medical / psychology; Surveys and Questionnaires; Young Adult
• Language: english
• Publication type: Scientific paper - Original scientific paper
• Publication status: Published
• Peer review: Peer review
• Publication version: Published version
• Journal title: BMC Medical Education
• Numbering: vol. 24, no. 1, 1004
• e-ISSN: 1472-6920
• DOI: https://doi.org/10.1186/s12909-024-05994-y
• URN:NBN: urn:nbn:hr:105:850404
• Publication: 2024-09-13
• Document URL: https://bmcmededuc.biomedcentral.com/articles/10.1186/s12909-024-05994-y
• Type of resource: Text
• Access conditions: Open access
• Created on: 2025-03-20 09:39:00