Screening for viral hepatitis carriage.

Viral hepatitis during pregnancy is common globally. In this review, we focus on the antenatal screen for hepatitis A, B, C and E, the prevention of mother-to-child transmission (MTCT) of hepatitis B and C, and the management of hepatitis A, B, C and E during pregnancy. Neonatal timely administration of hepatitis B immunoglobulin and hepatitis B vaccine is the cornerstone for preventing MTCT of hepatitis B virus (HBV), and perinatal antiviral prophylaxis with tenofovir disoproxil fumarate in mothers with positive HBeAg or HBV DNA >2 × 105 IU/ml also plays important roles in further reducing MTCT. Avoidance of risk practices in managing labor and delivery process of women with HCV infection may be useful to reduce MTCT of HCV. Early recognition of severe hepatic injury or liver failure associated with hepatitis viruses by regular liver function tests is critical to prevent maternal mortality associated with hepatitis.

The HepHIV 2023 Madrid conference: A call to action for political leadership in reaching the sustainable development goals on earlier testing and linkage to care for HIV, viral hepatitis, and sexually transmitted infections.

INTRODUCTION AND OBJECTIVES: The HepHIV 2023 Conference, held in Madrid in November 2023, highlighted how Europe is not on track to meet the United Nations (UN) sustainable development goals and Joint UN Programme on HIV/AIDS (UNAIDS) targets. This article presents the outcomes of the conference, which focus on ways to improve testing and linkage to care for HIV, viral hepatitis, and other sexually transmitted infections. HIV-related stigma and discrimination, a major barrier to progress, was a key concept of the conference and on the agenda of the Spanish Presidency of the European Union. METHODS: The HepHIV 2023 organizing committee, alongside the Spanish Ministry of Health, oversaw the conference organization and prepared the scientific programme based on abstract rankings. Key outcomes are derived from conference presentations and discussions. RESULTS: Conference presentations covered the obstacles that HIV-related stigma and discrimination continue to pose to access to services, models for data collection to better monitor progress in the future, and examples of legislative action that can be taken at national levels. Diversification of testing approaches was also highlighted, to reach key populations, (e.g. migrant populations), to increase testing offered in healthcare settings (e.g. emergency departments), and to account for different stages of epidemics across the region. CONCLUSION: With a strong call for intensified action to address the impact of HIV-related stigma and discrimination on testing uptake, the conference concluded that strengthened collaboration is required between governments and implementers around testing and linkage to care. There is also an ongoing need to ensure sustainable political commitment and appropriate resource allocation to address gaps and inequalities in access for key populations and to focus on the implementation of integrated responses to HIV, viral hepatitis, and sexually transmitted infections.

Barriers and facilitators to viral hepatitis testing in Uzbekistan: scoping qualitative study among key stakeholders, healthcare workers, and the general population.

INTRODUCTION: In the World Health Organization European Region, an estimated 14 million people live with a chronic hepatitis B virus infection (HBV), and 12 million are affected by a hepatitis C virus infection (HCV). Uzbekistan bears a major burden of HBV and has one of the highest HCV prevalence in the region. Following a presidential decree in May 2022, significant funds were allocated to the viral hepatitis (VH) elimination program in Uzbekistan. The program expands VH testing to reach 500,000 people annually during 2022-2025 as part of the VH elimination strategy that includes the provision of free testing and affordable treatment. Exploring the existing barriers and facilitators to VH testing is pivotal for informing these interventions. METHODS: This study uses a cross-sectional qualitative design to identify and explore the barriers and facilitators to VH testing among the general population in Uzbekistan. We collected data during October-November 2022 through semi-structured interviews with 12 key informants (KIs) and 7 focus group discussions with two target populations: the general population and healthcare workers (HCW) in Tashkent, Uzbekistan. RESULTS: Following the capability-opportunity-motivation-behavior model (COM-B model) as a framework for the analysis, we identified major capability barriers to VH testing primarily linked to low health literacy and limited knowledge about VH types, symptoms, transmission, testing and treatment. Physical opportunity barriers included the time and financial costs associated with testing, diagnostics, and treatment. Sociocultural opportunity barriers involved anticipated negative reactions and stigmatization, particularly affecting women. Motivational barriers included a reluctance to be tested when asymptomatic and a general fear of receiving positive test results. The involvement of healthcare workers in promoting VH awareness and motivating the general population emerged as a facilitator. CONCLUSIONS: A multi-pronged approach is recommended to achieve VH testing goals among the general population, focusing on raising awareness and health literacy and creating an enabling environment that ensures easy accessibility and minimizing VH testing-associated costs.

A cross-sectional survey of viral hepatitis education within pharmacy curricula in the United States.

BACKGROUND: The Viral Hepatitis National Strategic Plan emphasizes the importance of a collaborative provider workforce trained in hepatitis prevention and treatment to eliminate viral hepatitis in the United States by 2030. Although pharmacists play a key role in hepatitis management, literature lacks documentation of the amount of viral hepatitis education provided to pharmacy students. AIM: Our study goal was to describe viral hepatitis education provided at United States pharmacy schools. METHOD: In this cross-sectional survey study, investigators developed a 19-item Qualtrics questionnaire, sent questionnaire links to curricula content experts at 140 accredited pharmacy colleges/schools in May-June 2022, and allotted 28 days for completion. Questions assessed the viral hepatitis instruction provided to students and hepatitis instructors' training/experience. We used descriptive statistics for analysis. RESULTS: Forty-eight pharmacy institutions across 29 states/territories responded; 44% had 50-99 students/class, and 58% used lecture and discussion to provide required hepatitis education. Students received more lecture (average = 3.4 h, range 0.8-1.6 h/hepatitis topic) than discussion (average = 1.7 h, range 0.6-0.9 h/hepatitis topic), with the most time spent on hepatitis C, followed by hepatitis B virus. Respondents reported 93% of their instructors had post-graduate training/certifications and 67% worked in clinical settings with hepatitis patients. CONCLUSION: Survey results demonstrate variability in hepatitis education across United States pharmacy curricula. Data offer stakeholders in hepatitis elimination efforts knowledge about the viral hepatitis education provided to Doctor of Pharmacy students. Future directions include consideration of implementation of minimum hepatitis education standards to further support work toward national hepatitis elimination.

Sexual Transmission of Viral Hepatitis.

Ongoing sexual transmission presents a significant barrier to viral hepatitis control. Endemic transmission of hepatitis A virus continues through communities of men with male sex partners, despite vaccine availability. Increased incidence of hepatitis B virus from 2014-2018 prompted expanded vaccination guidelines, but uptake and physician awareness remain poor. Hepatitis C virus while strongly associated with injection drug use, is also transmitted by high-risk sexual contact. Despite universal screening recommendations and curative treatment, incidence continues to increase. Even with safe and highly effective vaccinations or treatments, sexual transmission of viral hepatitides must be addressed to achieve disease elimination.

Web-Based Service Provision of HIV, Viral Hepatitis, and Sexually Transmitted Infection Prevention, Testing, Linkage, and Treatment for Key Populations: Systematic Review and Meta-analysis.

BACKGROUND: Despite the growth of web-based interventions for HIV, viral hepatitis (VH), and sexually transmitted infections (STIs) for key populations, the evidence for the effectiveness of these interventions has not been reported. OBJECTIVE: This study aimed to inform the World Health Organization guidelines for HIV, VH, and STI prevention, diagnosis, and treatment services for key populations by systematically reviewing the effectiveness, values and preferences, and costs of web-based outreach, web-based case management, and targeted web-based health information for key populations (men who have sex with men, sex workers, people who inject drugs, trans and gender-diverse people, and people in prisons and other closed settings). METHODS: We searched CINAHL, PsycINFO, PubMed, and Embase in May 2021 for peer-reviewed studies; screened abstracts; and extracted data in duplicate. The effectiveness review included randomized controlled trials (RCTs) and observational studies. We assessed the risk of bias using the Cochrane Collaboration tool for RCTs and the Evidence Project and Risk of Bias in Non-randomized Studies of Interventions tools for non-RCTs. Values and preferences and cost data were summarized descriptively. RESULTS: Of 2711 records identified, we included 13 (0.48%) articles in the effectiveness review (3/13, 23% for web-based outreach; 7/13, 54% for web-based case management; and 3/13, 23% for targeted web-based health information), 15 (0.55%) articles in the values and preferences review, and 1 (0.04%) article in the costs review. Nearly all studies were conducted among men who have sex with men in the United States. These articles provided evidence that web-based approaches are as effective as face-to-face services in terms of reaching new people, use of HIV, VH, and STI prevention services, and linkage to and retention in HIV care. A meta-analysis of 2 RCTs among men who have sex with men in China found increased HIV testing after web-based outreach (relative risk 1.39, 95% CI 1.21-1.60). Among men who have sex with men in the United States, such interventions were considered feasible and acceptable. One cost study among Canadian men who have sex with men found that syphilis testing campaign advertisements had the lowest cost-per-click ratio on hookup platforms compared with more traditional social media platforms. CONCLUSIONS: Web-based services for HIV, VH, and STIs may be a feasible and acceptable approach to expanding services to key populations with similar outcomes as standard of care, but more research is needed in low-resource settings, among key populations other than men who have sex with men, and for infections other than HIV (ie, VH and STIs).

Hepatitis aguda grave en niños de etiología no precisada y lo que es conocido, mayo 2022 / Severe acute hepatitis in children of unspecified etiology and what is known, May 2022

Hepatitis aguda es el término empleado para describir una variedad de condiciones patológicas caracterizadas por la inflamación aguda del parénquima hepático que evoluciona a la normalización de las pruebas funcionales hepáticas en un período menor a seis meses. Puede variar en el rango de leve y autolimitada a enfermedad severa que requiere trasplante hepático. Etiológicamente, puede ser ocasionada por agentes tóxicos, drogas, factores ambientales, procesos autoinmunes o agentes infecciosos (bacterias, hongos, parásitos y virus). Los virus son considerados los agentes etiológicos más comunes de la hepatitis aguda. Los virus de la hepatitis A, B, C, D y E son reconocidos como los causantes de hepatitis viral y difieren entre ellos en modos de trasmisión, severidad de la enfermedad, distribución geográfica y métodos de prevención. Otros agentes virales pueden causar una hepatitis aguda: virus Epstein-Barr, citomegalovirus, virus herpes simplex, coxsackievirus, virus dengue, coronavirus de tipo 2 causante del síndrome respiratorio agudo severo (SARS-CoV-2, por sus siglas en inglés).1 El 5 de abril de 2022, el Punto Focal Nacional del Reglamento Sanitario Internacional de Escocia Central notificó al Reino Unido un aumento significativo e inesperado de casos (10) de hepatitis aguda grave en niños menores de 10 años, previamente sanos, en los que no se identificó asociación conocida con los viajes. En nueve de los casos, el inicio de los síntomas fue en marzo de 2022 y en uno, en enero de 2022. Los 10 casos detectados fueron hospitalizados. Como resultado de una investigación a nivel nacional, el 8 de abril de 2022, en el Reino Unido se habían identificado un total de 74 casos, estableciendo como definición de caso confirmado toda persona que hubiera presentado una hepatitis aguda (resultado negativo a los virus de hepatitis A a la E) con transaminasas séricas >500 UI/L (Aspartato Transaminasa-AST o Alanina Transaminasa -ALT), con 10 años de edad o menos, desde...(AU)