High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil

Detalhes bibliográficos
Autor(a) principal: Lima, Kledoaldo de Oliveira
Data de Publicação: 2021
Outros Autores: Menezes, Joana Julia Maria, Salustiano, Daniela Medeiros, Morais, Viviane Martha Santos de, Lacerda, Heloísa Ramos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
DOI: 10.33448/rsd-v10i6.15692
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/15692
Resumo: The human immunodeficiency virus (HIV) Brazil epidemic had shown an increase in heterosexual transmission and decrease in vertical transmission. However, its incidence has increased among men who have sex with men. Serological screening of patients at a voluntary counselling and testing center in Cabo de Santo Agostinho city, Pernambuco province, Northeast Brazil, was performed to determine the HIV-1 prevalence and incidence. The HIV-1 incidence in the frozen serum aliquots obtained from 2006-2009 was determined using BED-capture enzyme immunoassay. This study evaluated 23,862 individuals, who were serologically tested for HIV-1. HIV-1 infection was diagnosed in 318 individuals (1.33%). MSM showed a higher prevalence of infection (6.8%; 95% confidence interval [CI]: 4.9-9.5) as compared to heterosexual men (2.8%; 95% CI: 2.35-3.36) and women (0.9%; 95% CI: 0.76-1.0) (p < 0.0001). MSM also showed a higher rate of incidence with 3.93 per 100 people/year. Early diagnosis and preventive measures can reduce the pandemic spread.
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spelling High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil Alta prevalencia e incidencia del Virus de Inmunodeficiencia Humana tipo 1 entre hombres que tienen sexo con hombres en un Centro de Pruebas y Asesoramiento en el Noreste de BrasilAlta prevalência e incidência do Vírus da Imunodeficiência Humana tipo 1 entre homens que fazem sexo com homens em um Centro de Testagem e Aconselhamento no Nordeste do BrasilIncidenceHIV-1Recent infectionEpidemiologyMSM.IncidenciaHIV-1Infección recienteEpidemiologíaHSH. IncidênciaHIV-1Infecção recenteEpidemiologiaHSH. The human immunodeficiency virus (HIV) Brazil epidemic had shown an increase in heterosexual transmission and decrease in vertical transmission. However, its incidence has increased among men who have sex with men. Serological screening of patients at a voluntary counselling and testing center in Cabo de Santo Agostinho city, Pernambuco province, Northeast Brazil, was performed to determine the HIV-1 prevalence and incidence. The HIV-1 incidence in the frozen serum aliquots obtained from 2006-2009 was determined using BED-capture enzyme immunoassay. This study evaluated 23,862 individuals, who were serologically tested for HIV-1. HIV-1 infection was diagnosed in 318 individuals (1.33%). MSM showed a higher prevalence of infection (6.8%; 95% confidence interval [CI]: 4.9-9.5) as compared to heterosexual men (2.8%; 95% CI: 2.35-3.36) and women (0.9%; 95% CI: 0.76-1.0) (p < 0.0001). MSM also showed a higher rate of incidence with 3.93 per 100 people/year. Early diagnosis and preventive measures can reduce the pandemic spread.La epidemia del virus de la inmunodeficiencia humana (VIH) en Brasil había revelado un aumento de la transmisión heterosexual y una disminución de la transmisión vertical. Sin embargo, su incidencia ha aumentado entre los hombres que tienen sexo con hombres. Se realizó un cribado serológico de los pacientes en un centro de pruebas y asesoramiento en la ciudad de Cabo de Santo Agostinho, Pernambuco, noreste de Brasil, para determinar la prevalencia e incidencia del VIH-1. La incidencia de VIH-1 en las alícuotas de suero congelado obtenidas entre 2006 y 2009 se determinó mediante un inmunoensayo enzimático de captura BED. Este estudio evaluó a 23,862 personas, que fueron sometidas a pruebas serológicas para VIH-1. La infección por VIH-1 se diagnosticó en 318 personas (1,33%). Los HSH demostraron una mayor prevalencia de infección (6,8%; IC del 95%: 4,9-9,5) en comparación con los hombres heterosexuales (2,8%; IC del 95%: 2,35-3,36) y las mujeres (0,9%; IC del 95%: 0,76-1,0 ) (p <0,0001). Los HSH también mostraron una tasa de incidencia más alta con 3,93 por 100 personas-año. El diagnóstico temprano y las medidas preventivas pueden reducir la propagación de la pandemia.A epidemia do vírus da imunodeficiência humana (HIV) no Brasil havia revelado um aumento na transmissão heterossexual e diminuição na transmissão vertical. Entretanto, sua incidência aumentou entre homens que fazem sexo com homens. Foi realizada triagem sorológica de pacientes em um centro de testagem e aconselhamento, na cidade de Cabo de Santo Agostinho, Pernambuco, Nordeste do Brasil, para determinar a prevalência e incidência do HIV-1. A incidência de HIV-1, nas alíquotas de soro congelado obtidas de 2006-2009, foi determinada usando ensaio imunoenzimático de captura BED. Este estudo avaliou 23.862 indivíduos, os quais foram serologicamente testados para o HIV-1. A infecção pelo HIV-1 foi diagnosticada em 318 indivíduos (1,33%). HSH demonstraram uma maior prevalência da infecção (6,8%; IC95%: 4.9-9.5) quando comparados aos homens heterossexuais (2,8%; IC95%: 2.35-3.36) e mulheres (0.9%; IC95%: 0.76-1.0) (p < 0.0001). HSH também mostraram uma maior taxa de incidência com 3.93 por 100 pessoas/ano. O diagnóstico precoce e as medidas preventivas podem reduzir a propagação da pandemia.Research, Society and Development2021-05-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1569210.33448/rsd-v10i6.15692Research, Society and Development; Vol. 10 No. 6; e32110615692Research, Society and Development; Vol. 10 Núm. 6; e32110615692Research, Society and Development; v. 10 n. 6; e321106156922525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/15692/14131Copyright (c) 2021 Kledoaldo de Oliveira Lima; Joana Julia Maria Menezes; Daniela Medeiros Salustiano; Viviane Martha Santos de Morais; Heloísa Ramos Lacerdahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessLima, Kledoaldo de Oliveira Menezes, Joana Julia MariaSalustiano, Daniela Medeiros Morais, Viviane Martha Santos de Lacerda, Heloísa Ramos 2021-06-10T22:51:46Zoai:ojs.pkp.sfu.ca:article/15692Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:27.406286Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
Alta prevalencia e incidencia del Virus de Inmunodeficiencia Humana tipo 1 entre hombres que tienen sexo con hombres en un Centro de Pruebas y Asesoramiento en el Noreste de Brasil
Alta prevalência e incidência do Vírus da Imunodeficiência Humana tipo 1 entre homens que fazem sexo com homens em um Centro de Testagem e Aconselhamento no Nordeste do Brasil
title High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
spellingShingle High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
Lima, Kledoaldo de Oliveira
Incidence
HIV-1
Recent infection
Epidemiology
MSM.
Incidencia
HIV-1
Infección reciente
Epidemiología
HSH.
Incidência
HIV-1
Infecção recente
Epidemiologia
HSH.
Lima, Kledoaldo de Oliveira
Incidence
HIV-1
Recent infection
Epidemiology
MSM.
Incidencia
HIV-1
Infección reciente
Epidemiología
HSH.
Incidência
HIV-1
Infecção recente
Epidemiologia
HSH.
title_short High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
title_full High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
title_fullStr High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
title_full_unstemmed High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
title_sort High prevalence and incidence of human immunodeficiency virus 1 among men who have sex with men at the voluntary counselling and testing center in Northeast Brazil
author Lima, Kledoaldo de Oliveira
author_facet Lima, Kledoaldo de Oliveira
Lima, Kledoaldo de Oliveira
Menezes, Joana Julia Maria
Salustiano, Daniela Medeiros
Morais, Viviane Martha Santos de
Lacerda, Heloísa Ramos
Menezes, Joana Julia Maria
Salustiano, Daniela Medeiros
Morais, Viviane Martha Santos de
Lacerda, Heloísa Ramos
author_role author
author2 Menezes, Joana Julia Maria
Salustiano, Daniela Medeiros
Morais, Viviane Martha Santos de
Lacerda, Heloísa Ramos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lima, Kledoaldo de Oliveira
Menezes, Joana Julia Maria
Salustiano, Daniela Medeiros
Morais, Viviane Martha Santos de
Lacerda, Heloísa Ramos
dc.subject.por.fl_str_mv Incidence
HIV-1
Recent infection
Epidemiology
MSM.
Incidencia
HIV-1
Infección reciente
Epidemiología
HSH.
Incidência
HIV-1
Infecção recente
Epidemiologia
HSH.
topic Incidence
HIV-1
Recent infection
Epidemiology
MSM.
Incidencia
HIV-1
Infección reciente
Epidemiología
HSH.
Incidência
HIV-1
Infecção recente
Epidemiologia
HSH.
description The human immunodeficiency virus (HIV) Brazil epidemic had shown an increase in heterosexual transmission and decrease in vertical transmission. However, its incidence has increased among men who have sex with men. Serological screening of patients at a voluntary counselling and testing center in Cabo de Santo Agostinho city, Pernambuco province, Northeast Brazil, was performed to determine the HIV-1 prevalence and incidence. The HIV-1 incidence in the frozen serum aliquots obtained from 2006-2009 was determined using BED-capture enzyme immunoassay. This study evaluated 23,862 individuals, who were serologically tested for HIV-1. HIV-1 infection was diagnosed in 318 individuals (1.33%). MSM showed a higher prevalence of infection (6.8%; 95% confidence interval [CI]: 4.9-9.5) as compared to heterosexual men (2.8%; 95% CI: 2.35-3.36) and women (0.9%; 95% CI: 0.76-1.0) (p < 0.0001). MSM also showed a higher rate of incidence with 3.93 per 100 people/year. Early diagnosis and preventive measures can reduce the pandemic spread.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-31
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://rsdjournal.org/index.php/rsd/article/view/15692
10.33448/rsd-v10i6.15692
url https://rsdjournal.org/index.php/rsd/article/view/15692
identifier_str_mv 10.33448/rsd-v10i6.15692
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15692/14131
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 6; e32110615692
Research, Society and Development; Vol. 10 Núm. 6; e32110615692
Research, Society and Development; v. 10 n. 6; e32110615692
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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dc.identifier.doi.none.fl_str_mv 10.33448/rsd-v10i6.15692

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