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Background: Hepatitis virus infection remains a serious public health concern worldwide. Percutaneous, mucosal, or non-intact skin exposure to infectious blood, semen, and other body fluids are the major routes of infection in endemic areas, including Ethiopia, where little is known about the community's knowledge, attitudes, and practice toward hepatitis infection. Thus, this study aimed to determine the knowledge, attitude, and practices towards hepatitis infection among adults in Gondar town.
Methods: A community-based cross-sectional study was conducted from July to August 2021 on a total of 390 participants. Proportional sample allocation was used in 3 randomly selected sub-cities. Then, study participants from randomly selected households were recruited by using a systematic random sampling technique. Socio-demographic data and questions regarding KAP were collected via a self-administered and interviewer-administered questionnaire. Statistical analysis was performed using SPSS version 20. Logistic regression analyses were used to identify the associated factors and a p-value < 0.05 was considered statistically significant.
Results: The mean age of the study participants was 30 ± 8.43 years and more than half ½ (53.3%) ranged from 26 to 40 years old. In this study, 335 (85.9%) of study participants had poor knowledge about hepatitis infection. About 344 (88.2%) had a negative attitude toward hepatitis infections, and 344 (88.2%) of the participants had a poor practice to prevent hepatitis infections. Multivariate analysis affirmed that having vaccination for hepatitis infection was significantly associated with a positive attitude (AOR, with 95% CI: 2.135 (1.006-4.532) and good practice levels (AOR, with 95% CI: 22.623 (0.032-0.156).
Conclusions And Recommendations: In this study majority of the participants have poor knowledge, attitudes, and practices toward hepatitis infection. Therefore, targeted community-based interventions are necessary. However, this study revealed that having vaccination for hepatitis infection was significantly associated with a positive attitude and good practice levels among the study participants.
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http://dx.doi.org/10.1186/s41043-024-00654-9 | DOI Listing |
J Viral Hepat
October 2025
Technion Israel Institute of Technology, Rappaport Faculty of Medicine, Haifa, Israel.
The coexistence of chronic hepatitis B (CHB) and metabolic dysfunction-associated liver disease (MASLD) gained recognition, but the diagnostic performance of non-invasive markers regarding it remains underexplored. This study aimed to evaluate the utility of the FIB-4 index for fibrosis prediction in CHB patients and investigate its performance in the distinct subgroup of CHB-MASLD. A prospective study from 2021 to 2022 included 109 CHB and 64 CHB-MASLD patients.
View Article and Find Full Text PDFJ Virol
September 2025
Department of Biological Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal, India.
High morbidity and mortality associated with human β-coronavirus (CoV) infection highlight the need to determine host responses to infection and develop anti-viral therapies. Gap junction intercellular communication (GJIC), particularly involving Connexin43 (Cx43), is vital for maintaining central nervous system (CNS) homeostasis, and disruption of GJIC is a well-documented pathogenic mechanism among β-coronaviruses. Specifically, murine β-coronavirus, mouse hepatitis virus (MHV-A59) inoculation in the mouse brain causes acute-stage CNS viral spread and chronic neuroinflammatory demyelination while causing pronounced downregulation of Cx43 at the acute stage, reflecting a critical role in CNS pathology.
View Article and Find Full Text PDFMicrobiol Spectr
September 2025
The School of Clinical Medicine, Fujian Medical University, Fuzhou, China.
Hepatitis B virus (HBV) infection remains a major global health burden. While interferon-alpha (IFNα) therapy demonstrates antiviral and immunomodulatory effects, reliable prognostic markers for sustained response are needed. Transaminases, hematological parameters, and cytokines may serve as potential predictors, but their dynamic changes during IFNα therapy remain poorly characterized.
View Article and Find Full Text PDFFront Vet Sci
August 2025
Faculty of Health Sciences, Universidad Científica del Sur, Lima, Peru.
Background: Yellow fever virus (YFV) remains a re-emerging zoonotic threat in South America. While epizootics in free-ranging spp. are well-documented, little is known about YFV infection in other Neotropical non-human primates (NHPs), particularly in captive settings.
View Article and Find Full Text PDFBMJ Public Health
August 2025
Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Introduction: Hepatitis C virus (HCV) infection is a substantial public health concern, particularly among individuals with opioid addiction. The methadone maintenance treatment (MMT) programmes serve as a harm reduction strategy to mitigate HIV disease spread, yet the risk of HCV infection remains high within these settings. Accurate risk prediction for HCV seroconversion is therefore crucial for improving patient outcomes.
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