A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System

Detalhes bibliográficos
Autor(a) principal: Garbin, Clea Adas Saliba
Data de Publicação: 2020
Outros Autores: Wakayama, Bruno, Saliba, Tânia Adas, Saliba Junior, Orlando Adas, Garbin, Artênio José Ísper
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista do Instituto de Medicina Tropical de São Paulo
Texto Completo: https://www.revistas.usp.br/rimtsp/article/view/167182
Resumo: Hepatitis B is a severe public health problem. The main world health centers have discussed it due to its pandemic proportion, high pathogenicity and infectivity. This study aimed to determine the immunization profile of dental surgeons - against hepatitis B virus (HBV) in the Public Health System (PHS) through the detection of anti-HBsAg antibodies by immunochromatography and associations with dental surgeons’ social and educational profile, factors related to professional knowledge and practices. This is a cross-sectional study on the prevalence of vaccination and immune status to HBV in dentists of Sao Paulo State PHS. Data collection occurred in three stages: questionnaire application, analysis of adhesion to the vaccination protocol and anti-HBsAg tests. Statistical analysis used the Bivariate Analysis and the Binary Logistic Regression. From the total of 219 interviewees, 74.9% reported having received three doses of the vaccine, but 35.6% were not immune to HBV. The dependent variable was associated with years in the public service (years) (OR [Odds Ratio]=1.04; 95% CI 1.00-1.08); knowledge on the subject (OR=6.93; 95% CI 1.39-34.40); incorrect answer concerning the etiological agent of the disease (OR=2.60; 95% CI 1.30-5.22); ignorance on the number of vaccine doses that have been administered (OR=3.43; 95% CI 1.14-10.30); and less than three doses of the vaccine in the immunization schedule (OR=8.76; 95% CI 3.50-21.91). A considerable portion of professionals non-immune to the HBV were found. We concluded that knowledge, years of practice and completion of the vaccination schedule (three doses) affected dental surgeons’ immune status to HBV.
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spelling A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health SystemHepatitis BHBVAnti-HBsAgAustralian antigenVaccinationImmunizationDentistryHepatitis B is a severe public health problem. The main world health centers have discussed it due to its pandemic proportion, high pathogenicity and infectivity. This study aimed to determine the immunization profile of dental surgeons - against hepatitis B virus (HBV) in the Public Health System (PHS) through the detection of anti-HBsAg antibodies by immunochromatography and associations with dental surgeons’ social and educational profile, factors related to professional knowledge and practices. This is a cross-sectional study on the prevalence of vaccination and immune status to HBV in dentists of Sao Paulo State PHS. Data collection occurred in three stages: questionnaire application, analysis of adhesion to the vaccination protocol and anti-HBsAg tests. Statistical analysis used the Bivariate Analysis and the Binary Logistic Regression. From the total of 219 interviewees, 74.9% reported having received three doses of the vaccine, but 35.6% were not immune to HBV. The dependent variable was associated with years in the public service (years) (OR [Odds Ratio]=1.04; 95% CI 1.00-1.08); knowledge on the subject (OR=6.93; 95% CI 1.39-34.40); incorrect answer concerning the etiological agent of the disease (OR=2.60; 95% CI 1.30-5.22); ignorance on the number of vaccine doses that have been administered (OR=3.43; 95% CI 1.14-10.30); and less than three doses of the vaccine in the immunization schedule (OR=8.76; 95% CI 3.50-21.91). A considerable portion of professionals non-immune to the HBV were found. We concluded that knowledge, years of practice and completion of the vaccination schedule (three doses) affected dental surgeons’ immune status to HBV.Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo2020-02-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/xmlhttps://www.revistas.usp.br/rimtsp/article/view/16718210.1590/S1678-9946202062018Revista do Instituto de Medicina Tropical de São Paulo; Vol. 62 (2020); e18Revista do Instituto de Medicina Tropical de São Paulo; Vol. 62 (2020); e18Revista do Instituto de Medicina Tropical de São Paulo; v. 62 (2020); e181678-99460036-4665reponame:Revista do Instituto de Medicina Tropical de São Pauloinstname:Instituto de Medicina Tropical (IMT)instacron:IMTenghttps://www.revistas.usp.br/rimtsp/article/view/167182/159664https://www.revistas.usp.br/rimtsp/article/view/167182/159665Copyright (c) 2020 Revista do Instituto de Medicina Tropical de São Pauloinfo:eu-repo/semantics/openAccessGarbin, Clea Adas SalibaWakayama, BrunoSaliba, Tânia AdasSaliba Junior, Orlando AdasGarbin, Artênio José Ísper2020-10-26T17:39:25Zoai:revistas.usp.br:article/167182Revistahttp://www.revistas.usp.br/rimtsp/indexPUBhttps://www.revistas.usp.br/rimtsp/oai||revimtsp@usp.br1678-99460036-4665opendoar:2022-12-13T16:52:52.071175Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT)true
dc.title.none.fl_str_mv A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
title A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
spellingShingle A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
Garbin, Clea Adas Saliba
Hepatitis B
HBV
Anti-HBsAg
Australian antigen
Vaccination
Immunization
Dentistry
title_short A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
title_full A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
title_fullStr A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
title_full_unstemmed A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
title_sort A cross-sectional study on dental surgeons’ immune status against hepatitis B virus in the Public Health System
author Garbin, Clea Adas Saliba
author_facet Garbin, Clea Adas Saliba
Wakayama, Bruno
Saliba, Tânia Adas
Saliba Junior, Orlando Adas
Garbin, Artênio José Ísper
author_role author
author2 Wakayama, Bruno
Saliba, Tânia Adas
Saliba Junior, Orlando Adas
Garbin, Artênio José Ísper
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Garbin, Clea Adas Saliba
Wakayama, Bruno
Saliba, Tânia Adas
Saliba Junior, Orlando Adas
Garbin, Artênio José Ísper
dc.subject.por.fl_str_mv Hepatitis B
HBV
Anti-HBsAg
Australian antigen
Vaccination
Immunization
Dentistry
topic Hepatitis B
HBV
Anti-HBsAg
Australian antigen
Vaccination
Immunization
Dentistry
description Hepatitis B is a severe public health problem. The main world health centers have discussed it due to its pandemic proportion, high pathogenicity and infectivity. This study aimed to determine the immunization profile of dental surgeons - against hepatitis B virus (HBV) in the Public Health System (PHS) through the detection of anti-HBsAg antibodies by immunochromatography and associations with dental surgeons’ social and educational profile, factors related to professional knowledge and practices. This is a cross-sectional study on the prevalence of vaccination and immune status to HBV in dentists of Sao Paulo State PHS. Data collection occurred in three stages: questionnaire application, analysis of adhesion to the vaccination protocol and anti-HBsAg tests. Statistical analysis used the Bivariate Analysis and the Binary Logistic Regression. From the total of 219 interviewees, 74.9% reported having received three doses of the vaccine, but 35.6% were not immune to HBV. The dependent variable was associated with years in the public service (years) (OR [Odds Ratio]=1.04; 95% CI 1.00-1.08); knowledge on the subject (OR=6.93; 95% CI 1.39-34.40); incorrect answer concerning the etiological agent of the disease (OR=2.60; 95% CI 1.30-5.22); ignorance on the number of vaccine doses that have been administered (OR=3.43; 95% CI 1.14-10.30); and less than three doses of the vaccine in the immunization schedule (OR=8.76; 95% CI 3.50-21.91). A considerable portion of professionals non-immune to the HBV were found. We concluded that knowledge, years of practice and completion of the vaccination schedule (three doses) affected dental surgeons’ immune status to HBV.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-28
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/rimtsp/article/view/167182
10.1590/S1678-9946202062018
url https://www.revistas.usp.br/rimtsp/article/view/167182
identifier_str_mv 10.1590/S1678-9946202062018
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/rimtsp/article/view/167182/159664
https://www.revistas.usp.br/rimtsp/article/view/167182/159665
dc.rights.driver.fl_str_mv Copyright (c) 2020 Revista do Instituto de Medicina Tropical de São Paulo
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Revista do Instituto de Medicina Tropical de São Paulo
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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dc.publisher.none.fl_str_mv Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo
publisher.none.fl_str_mv Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo
dc.source.none.fl_str_mv Revista do Instituto de Medicina Tropical de São Paulo; Vol. 62 (2020); e18
Revista do Instituto de Medicina Tropical de São Paulo; Vol. 62 (2020); e18
Revista do Instituto de Medicina Tropical de São Paulo; v. 62 (2020); e18
1678-9946
0036-4665
reponame:Revista do Instituto de Medicina Tropical de São Paulo
instname:Instituto de Medicina Tropical (IMT)
instacron:IMT
instname_str Instituto de Medicina Tropical (IMT)
instacron_str IMT
institution IMT
reponame_str Revista do Instituto de Medicina Tropical de São Paulo
collection Revista do Instituto de Medicina Tropical de São Paulo
repository.name.fl_str_mv Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT)
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