Conhecimento sobre situação vacinal e perfil de imunoproteção para hepatite B de trabalhadores da assistência hospitalar

Castro, Felipe Cândido de; Viana, Francisco Demóstenes Abrantes; Silva, Francisco Fábio Marques da; Assis, Luciana Moura de; Moreira, Maria Rosilene Cândido

doi:10.17058/reci.v8i4.11493

Cited by 6 publications

(6 citation statements)

References 17 publications

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“…A prevalência dessa investigação foi inferior àquela encontrada no mesmo município, quando se constatou uma prevalência de 59,9% de vacinação completa para hepatite B entre trabalhadores/as da Atenção Primária à Saúde e Média Complexidade 7 . Numa investigação conduzida com profissionais de enfermagem num hospital público no Estado da Paraíba, Rev Bras Med Trab -Pre-Proof (as accepted) Rev Bras Med Trab -Pre-Proof -http://doi.org/10.47626/1679-4435-2022-975 65,7% relataram o esquema vacinal completo para hepatite B 14 . No município baiano de Feira de Santana, verificou-se uma prevalência de 69,8% de vacinação completa para hepatite B 13 .…”

Section: Discussionunclassified

“…No contexto brasileiro, os estudos com trabalhadores/as da saúde da Atenção Primária à Saúde e da Média Complexidade, em diferentes cidades do país, constataram que nem todos os profissionais apresentavam esquema vacinal completo para a hepatite B, como é preconizado pelo Ministério da Saúde (MS) [6][7][8]12 . Outrossim, ainda se observou que, dentre as/os trabalhadoras/es com esquema vacinal completo para hepatite B, nem todos haviam verificado a soroconversão através de exame Anti-HBs, ação recomendada pelo MS [6][7][8][12][13][14] .…”

Section: Introductionunclassified

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Hepatitis B vaccination and serology among health personnel in a municipality in the Recôncavo Baiano, Brazil, 2019

Farias¹,

Souza²,

Heliotério³

et al. 2023

Rev Bras Med Trab

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Introduction: Due to the greater susceptibility to hepatitis B virus (HBV) contamination, healthcare workers need special attention, because they are exposed to an occupational risk. However, previous studies verified that not all of the healthcare workers had full hepatitis B vaccination, as established by the Brazilian Ministry of Health. Objectives: To analyze the associated factors related to full hepatitis B vaccination and to evaluate the serological response post vaccination among healthcare workers. Methods: Cross-sectional study developed in Santo Antônio de Jesus, in Bahia, whose sample was formed by 453 healthcare workers of Primary Health Care and Medium Complexity Health Care. Results: The prevalence of full hepatitis B vaccination among healthcare workers was 56.9%. At the final analysis model, the associated variables related to prevalence of full hepatitis B vaccination were: to work at the Primary Healthcare (PR = 1.31; CI 95% 1.04 -1.65) and to prepare or to apply medicine (PR = 3.53; CI 95% 2.17 -5.74). Of those who reported receiving three doses of hepatitis B vaccine, 88.4% underwent testing for antibodies circulating in the blood, and about 72.0% were immune to hepatitis B virus. Conclusions: The knowledge provided by the routine at the Primary Health Care and the recognition of occupational risk were associated with better adherence to the hepatitis B vaccine among health workers. Almost a third of the workers who received the three doses of the hepatitis B vaccine were not immunized, reinforcing the need for an Anti-HBs test.

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Section: Discussionunclassified

Section: Introductionunclassified

Hepatitis B vaccination and serology among health personnel in a municipality in the Recôncavo Baiano, Brazil, 2019

Farias¹,

Souza²,

Heliotério³

et al. 2023

Rev Bras Med Trab

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“…Altos índices de transmissão podem ser explicados pela resistência ambiental do vírus da hepatite B, podendo permanecer ativo por mais de uma semana em temperatura ambiente e no sangue seco (CASTRO et al, 2018). Além disso, o HBV é resistente a detergentes e comuns e álcool, sendo dessa maneira considerada a principal infecção ocupacional e a mais importante no âmbito da saúde, tornando-se significativamente maior que o risco de infecção pelo HIV, o qual possui uma probabilidade de 0,3% após exposição percutânea (DIAS, 2013).…”

Section: Introductionunclassified

Factor associated with an increased rate of HBV infection in healthcare professionals

Ramires,

Capel

2024

CLIUM

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Hepatitis B can be transmitted through accidents with sharps and in the case of infection, it can increase the chances of the infected professional developing diseases such as carcinomas, cirrhosis and even leading to death. It is essential that healthcare professionals have knowledge about the means of disease transmission and understanding of accidents. The objectives of the study were to understand the factors related to the increase in HBV infection in healthcare professionals, describe the profile of accidents with biological materials in healthcare professionals, present the knowledge of healthcare professionals in relation to hepatitis B and describe the biosafety measures adopted by health professionals in relation to HBV. This was an integrative review. A search for scientific articles was carried out in indexed databases, following exclusion and inclusion criteria, using the PRISMA flowchart. 15 articles were evaluated that demonstrated low vaccination coverage, inadequate use of personal protective equipment and lack of knowledge about the infection, making it essential to monitor biosafety measures to guarantee a safe work environment

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“…Immunization against hepatitis B is safe and has been accepted worldwide as a routine practice, and with regard to HBV it has been found that both monovalent and combination vaccines provide equivalent seroprotection rates (DAS et al, 2019), and have proven to be effective when administered to infants, children, adolescents and adults by many clinical trials (YUAN, 2019). The vaccine currently used against hepatitis B is available in three-dose regimens, which induce protective antibody titers (anti-HBs greater than or equal to 10 mIU/mL) in more than 90% of healthy adults and young people (CASTRO et al 2018). However, the HBV virus is still responsible for an estimated 800,000 deaths worldwide, despite the vaccination campaigns implemented in most countries (BRACANCCIO et al, 2023).…”

Section: Introductionmentioning

confidence: 99%

Impact of Vaccination Coverage on the Number of Hepatitis B Cases in the State of Pará Between 2010 and 2020

Viana¹,

Mota²,

Santos³

et al. 2023

JHS

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Hepatitis B is a chronic infection with high prevalence and morbidity and mortality worldwide, with cases progressing to cirrhosis and hepatocellular carcinoma. However, it is immunopreventable, achieving good vaccination coverage rates when the vaccination plan is correctly used. Thus, studies are needed that correlate the vaccination status and the incidence of hepatitis B cases. The study analyzed the vaccination status in comparison with the number of notified cases of hepatitis B in the state of Pará, in the period between 2010 and 2020, from of data obtained from the DATASUS platform. In general, during the analysis period, the state of Pará was below the vaccination coverage rate set as a goal by the Ministry of Health of 95%, ranging from 100.64% to 55.54%, especially in 2020 (only 55, 54%), with an impact on the period with an increase in cases of hepatitis B, especially among women. The biggest drops in coverage rates were among children (81.63%-55.25%) and the smallest among those aged 15-19 years. It was also observed that Pará was below the disease detection rates (5.2 -1.9) when compared to the rates in the North Region (18.8 -5.5) and by the national parameter (8.4 -2.9). There are several gaps in the data obtained, such as stratification by age group and underreporting of cases, a fact more observed in the years coinciding with the COVID-19 pandemic, creating an obstacle for a more accurate analysis. During the analysis period, vaccination coverage was deficient at all ages, which possibly favored the increase in the case detection rate. In addition, a higher incidence of the disease in the female public was evidenced. There is a need to update the data on the platform, as well as greater rigor in the notification and control of vaccine and disease data, in order to guarantee more appropriate health interventions, such as advertising campaigns.

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Conhecimento sobre situação vacinal e perfil de imunoproteção para hepatite B de trabalhadores da assistência hospitalar

Cited by 6 publications

References 17 publications

Hepatitis B vaccination and serology among health personnel in a municipality in the Recôncavo Baiano, Brazil, 2019

Hepatitis B vaccination and serology among health personnel in a municipality in the Recôncavo Baiano, Brazil, 2019

Factor associated with an increased rate of HBV infection in healthcare professionals

Impact of Vaccination Coverage on the Number of Hepatitis B Cases in the State of Pará Between 2010 and 2020

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