Background: Previous studies found vaccination uptake of vaccine-preventable diseases (VPD) to be associated with race/ethnicity and medical mistrust among key populations, however, few studies examine Hepatitis A vaccination uptake.
Methods: This cross-sectional study used online survey data collected from NJ and NY residents identifying as lesbian, gay, bisexual, transgender, queer (LGBTQ+) from October 2021 through November 2022.
Results: This study used a subsample of 222 gay, bisexual, and other cisgender men, 66.7% White, with mean age 41.22 years (SD = 15.23), and 60% fully vaccinated for Hepatitis A. Overall, average group-based medical mistrust scores did not differ among non-vaccinated participants compared to fully or partially vaccinated participants. However, higher group-based medical mistrust scores were associated with non-White identifying participants, and were highest among Hispanic/Latinx (2.68, sd = 0.43) and Black non-Hispanic (2.58, sd = 0.50) participants ( < .001). Vaccination patterns did not differ among fear or vaccine confidence-based items.
Conclusions: Our results contribute to the limited knowledge of differences in Hepatitis A vaccination uptake among men who have sex with men, and support the need for targeted intervention programs that acknowledge the diverse population of LGBTQ + identifying individuals and their associated health behaviors.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1177/09564624241278765 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The salivary microbiome and oral health status in HBeAg-negative chronic hepatitis B.
J Dent Sci
December 2024
Department of Laboratory Medicine, Karolinska Institutet, Huddinge, Sweden.
Background/purpose: Dysbiosis of oral microbiota has been reported in late stage of chronic hepatitis B (CHB) infection with cirrhosis. CHB is characterized by the constant virus-induced liver injury which may lead to liver cirrhosis and hepatocellular carcinoma (HCC). However, some patients show normal liver function without antiviral treatment, associating with favourable prognosis.
View Article and Find Full Text PDFEvaluation of a novel malaria anti-sporozoite vaccine candidate, R21 in Matrix-M adjuvant, in the UK and Burkina Faso: two phase 1, first-in-human trials.
Lancet Microbe
December 2024
Jenner Institute, University of Oxford-NIHR Oxford Biomedical Research Centre, Oxford, UK. Electronic address:
Background: Malaria remains a substantial public health burden among young children in sub-Saharan Africa and a highly efficacious vaccine eliciting a durable immune response would be a useful tool for controlling malaria. R21 is a malaria vaccine comprising nanoparticles, formed from a circumsporozoite protein and hepatitis B surface antigen (HBsAg) fusion protein, without any unfused HBsAg, and is administered with the saponin-based Matrix-M adjuvant. This study aimed to assess the safety and immunogenicity of the malaria vaccine candidate, R21, administered with or without adjuvant Matrix-M in adults naïve to malaria infection and in healthy adults from malaria endemic areas.
View Article and Find Full Text PDFR21 in Matrix-M adjuvant in UK malaria-naive adult men and non-pregnant women aged 18-45 years: an open-label, partially blinded, phase 1-2a controlled human malaria infection study.
Lancet Microbe
January 2025
Jenner Institute, University of Oxford and the NIHR Oxford Biomedical Research Centre, Oxford, UK.
Background: R21 is a novel malaria vaccine, composed of a fusion protein of the malaria circumsporozoite protein and hepatitis B surface antigen. Following favourable safety and immunogenicity in a phase 1 study, we aimed to assess the efficacy of R21 administered with Matrix-M (R21/MM) against clinical malaria in adults from the UK who were malaria naive in a controlled human malaria infection study.
Methods: In this open-label, partially blinded, phase 1-2A controlled human malaria infection study undertaken in Oxford, Southampton, and London, UK, we tested five novel vaccination regimens of R21/MM.
Evaluating the Impact of Phosphatidylethanol Testing on Hospital Outcomes.
Gastroenterology Res
December 2024
Hepatitis B Foundation, Doylestown, PA, USA.
Background: Alcohol dependence remains a significant global health issue, exacerbated by the coronavirus disease 2019 (COVID-19) pandemic. Phosphatidylethanol (PEth), a direct biomarker of recent alcohol consumption, offers improved specificity, sensitivity, and a longer detection window of 2 - 4 weeks compared to traditional biomarkers. This study evaluates the association between PEth testing and hospital outcomes in hospitalized patients by comparing outcomes among patients with positive PEth and negative PEth test results.
View Article and Find Full Text PDFHeberNasvac: Development and Application in the Context of Chronic Hepatitis B.
Euroasian J Hepatogastroenterol
December 2024
Department of Vaccines, Center for Genetic Engineering and Biotechnology (CIGB), Havana, Cuba.
Unlabelled: The immune system plays a central role in controlling acute hepatitis B infection and in patients resolving chronic hepatitis B (CHB). Given that 221 million (75%) of CHB patients reside in low- and middle-income countries, the development of a vaccine with therapeutic properties represents a rational and cost-effective approach more than a romantic endeavor. This review systematically analyzes the key variables related to the safety, efficacy, and effectiveness of CHB treatments.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!