High-risk papillomavirus infection among women living with human Immunodeficiency virus: Brazilian multicentric study.

Cervical cancer is an important health issue in Latin America. Although HPV infections can have spontaneous clearance, persistence of high-risk (HR) HPV is a risk factor for cervical cancer among women and it is even higher in HIV-infected women. To determine the prevalence of HR-HPV and risk factors among HIV-infected women attending reference services for HIV/AIDS in different regions of Brazil. Cross-sectional study conducted among HIV-infected women attended at referral care centers for HIV/AIDS in nine states of Brazil. Women from 18 to 49 years that accept to participate and were not pregnant at the time of the approach were recruited for the study. The HPV screening was realized using qPCR in closed system, in vitro Diagnostic, COBAS® -HPV Roche. The cytology results were available by the Bethesda System. A total of 802(89.1%) from the selected women agreed to participate in the study. Median age was 39(Inter quartile range [IQR34-46]) years and median education was 9(IQR6-11) years. General prevalence of HR-HPV was 28.4%(228/802). HPV-16 prevalence rate was 8.1%(65/802), HPV-18 was 3.7%(30/802) and other types of HR-HPV were 23.6% (189/802). Risk factors for HR-HPV infection in the multivariate logistic regression analysis were: age ranging from 18 to 34 years (OR = 1.43[95%CI:1.18-1.75]), illicit drugs use (OR = 1.61[95%CI:1.10-2.42]) and abnormal cervical cytology (OR = 1.56[95%CI:1.34-1.81]). Results showed a prevalence rate of 28.4% of HR-HPV infection in women living with HIV in Brazil. These infections were significantly associated with having less than 35 years old, illicit drug use and abnormal cervical cytology.

HIV in pregnant woman and children: Mother-to-child transmission of HIV in the Brazilian land border from 2010 to 2021.

OBJECTIVE: The aim of the present study was to analyze the profile and trends of HIV mother-to-child transmission (MTCT) in the Brazilian land border strip (LBS). METHODS: This was a quantitative, ecological, and cross-sectional study using secondary data available in the information systems of the Brazilian Ministry of Health. All cases reported in the Notifiable Diseases Information System between 2010 and 2021 were studied. RESULTS: Between 2010 and 2021, 275 children were born infected through MTCT, and 6076 pregnant women were living with HIV in the Brazilian LBS. HIV detection rates in pregnant women increased in all border arcs. The northern arc experienced the highest increase (19.6%), followed by the central arc (11.4%), and the southern arc (6.1%). Despite historically high detection rates, the southern arc exhibited the smallest increase. While MTCT rate decreased by 37.7% in the border area, the central arc showed no statistically significant reduction. In 2021, the average age of pregnant women was 26.2 years, 25.7% had up to 8 years of schooling, and 55.8% identified as non-white. The majority (92.8%) received antenatal care, and 59.7% were diagnosed with HIV before prenatal care. The use of prophylactic antiretroviral therapy during prenatal care occurred in 69.6% of pregnant women, and infant prophylaxis was provided within first 24 h to 43.6% of live births. CONCLUSION: The results indicate progress in reducing MTCT cases in Brazilian LBS. Disparities in HIV detection rates may be influenced by differences in testing uptake, despite mandatory testing for all babies. It is crucial to continue implementing strategies to reach these women and ensure equitable access to healthcare services for MTCT prevention.

[A national network of molecular tests to detect Chlamydia trachomatis and Neisseria gonorrhoeae: a pilot implementation experience in Brazil]. / Rede nacional de testes moleculares para detecção de Chlamydia trachomatis e Neisseria gonorrhoeae: experiência de implantação-piloto no Brasil.

This study aimed to know the opinion of professionals participating in an experiment to implement a pilot for molecular tests to detect Chlamydia trachomatis and Neisseria gonorrhoeae at the Brazilian Unified National Health System (SUS). The detection rate of C. trachomatis and/or N. gonorrhoeae and the factors associated with infection were determined. The strategy included laboratories belonging to the HIV and viral hepatitis viral load network. Testing targeted people who are more vulnerable to sexually transmitted infections and collected urine samples and/or vaginal, endocervical, and/or male urethral swabs. Questionnaires were sent to state managers and laboratory professionals about the implementation of the pilot. Reviews were overall positive. Weaknesses included difficulties changing work processes, lack of human resources, poorly sensitized care professionals, and absence of primary urine tubes, the only input not provided. Strengths included the centralized acquisition of tests, sharing of equipment, and storage of samples at room temperature. Of the 16,177 people who were tested, 1,004 (6.21%) were positive for C. trachomatis; 1,036 (6.4%), for N. gonorrhoeae; and 239 (1.48%), for C. trachomatis/N. gonorrhoeae . Detection of any infection occurred more frequently in young people (≤ 24 vs. > 24 years) (adjOR = 2.65; 95%CI: 2.38-2.96), men (adjOR = 1.95; 95%CI: 1.72-2.21), brown/black individuals (adjOR = 1.06; 95%CI: 1.05-1.11), those in Southeastern Brazil (adjOR = 1.08; 95%CI: 1.02-1.13), and in urethral secretion samples (adjOR = 1.46; 95%CI: 1.41-1.52). Results show the importance of making testing available nationwide, which supported the implementation of a definitive network to detection C. trachomatis/N. gonorrhoeae in SUS.

O objetivo deste estudo foi conhecer a opinião dos profissionais participantes da implantação-piloto de testes moleculares para detecção de Chlamydia trachomatis e Neisseria gonorrhoeae no Sistema Único de Saúde (SUS). Determinou-se a taxa de detecção de C. trachomatis e/ou N. gonorrhoeae e os fatores associados à infecção. A estratégia contou com laboratórios pertencentes à rede de carga viral de HIV e hepatites virais. A testagem teve como público-alvo pessoas mais vulnerabilizadas às infecções sexualmente transmissíveis, com coleta de amostras de urina e/ou swabs vaginal, endocervical e/ou uretral masculino. Questionários foram enviados aos gestores estaduais e profissionais de laboratório sobre a implantação-piloto. De maneira geral, as avaliações foram positivas. Entre as fraquezas, citou-se dificuldades na mudança do processo de trabalho, carência de recursos humanos, pouca sensibilidade de profissionais da assistência e ausência de tubo primário de urina, único insumo não fornecido. Como fortaleza, destaca-se aquisição centralizada de testes, compartilhamento de equipamentos e armazenamento de amostras à temperatura ambiente. Das 16.177 pessoas testadas, 1.004 (6,21%) foram positivas para C. trachomatis, 1.036 (6,4%) para N. gonorrhoeae e 239 (1,48%) para C. trachomatis/N. gonorrhoeae. A detecção de infecção ocorreu mais em pessoas jovens (≤ 24 vs. > 24 anos) (aOR = 2,65; IC95%: 2,38-2,96), do sexo masculino (aOR = 1,95; IC95%: 1,72-2,21), pardas/pretas (aOR = 1,06; IC95%: 1,05-1,11), na Região Sudeste (aOR = 1,08; IC95%: 1,02-1,13) e em amostras de secreção uretral (aOR = 1,46; IC95%: 1,41-1,52). Os resultados deste estudo demonstraram a importância da disponibilização da testagem em âmbito nacional, os quais subsidiaram a implantação da rede definitiva para detecção de C. trachomatis/N. gonorrhoeae no SUS.

El objetivo de este estudio fue conocer la opinión de los profesionales participantes de la implantación piloto de pruebas moleculares para la detección de Chlamydia trachomatis y Neisseria gonorrhoeae en el Sistema Único de Salud brasileño (SUS). Se determinó la tasa de detección de C. trachomatis y/o N. gonorrhoeae y los factores asociados con la infección. En la estrategia participaron laboratorios pertenecientes a la red de carga viral de VIH y hepatitis virales. La prueba tuvo como público objetivo a personas más vulnerables a las infecciones de transmisión sexual, con recolección de muestras de orina y/o swabs vaginal, endocervicales y/o uretral masculino. Se enviaron cuestionarios a los gestores estatales y a los profesionales de laboratorio sobre la implementación piloto. En general, las evaluaciones fueron positivas. Entre las debilidades, se citó las dificultades en el cambio del proceso de trabajo, la falta de recursos humanos, los profesionales de la asistencia poco sensibilizados y la ausencia del contenedor de orina primaria, el único insumo no suministrado. Como fortalezas, se destaca la adquisición centralizada de pruebas, el intercambio de equipos y el almacenamiento de muestras a temperatura ambiente. De las 16.177 personas evaluadas, 1.004 (6,21%) fueron positivas para C. trachomatis, 1.036 (6,4%) para N. gonorrhoeae y 239 (1,48%) para C. trachomatis/N. gonorrhoeae. La detección de alguna infección ocurrió más en personas jóvenes (≤ 24 vs. > 24 años) (aOR = 2,65; IC95%: 2,38-2,96), del sexo masculino (aOR = 1,95; IC95%: 1,72-2,21), parda/negra (aOR = 1,06; IC95%: 1,05-1,11), localizadas en la región Sudeste (aOR = 1,08; IC95%: 1,02-1,13) y en muestras de secreción uretral (aOR = 1,46; IC95%: 1,41-1,52). Los resultados de este estudio demostraron la importancia de la disponibilidad de la prueba a nivel nacional, los cuales subsidiaron la implantación de la red definitiva para detección de C. trachomatis/N. gonorrhoeae en el SUS.

Perspectives and challenges for mother-to-child transmission of HIV, hepatitis B, and syphilis in Brazil.

Background: Eliminating mother-to-child transmission (MTCT) of HIV, hepatitis B, and syphilis is a challenge in Brazil. Many policies have been implemented since 1986, but important gaps remain. This study aimed to describe the trends of MTCT in Brazil and evaluate the gaps and perspectives in this scenario. Methods: This is a descriptive study conducted with secondary data publicly available in the information systems of the Brazilian Ministry of Health regarding data on HIV, syphilis, and hepatitis B in pregnant women and children from 2011 to 2021. Results: HIV and hepatitis B have had constant rates over the years in pregnant women, with the detection rates around 2.5/1,000 live birth (LB) and 0.5/1.000LB, respectively. The same did not happen with syphilis, which has shown an increasing line in the last decade. In 2011, the detection rate of syphilis in pregnancy was 4.7/1,000LB, and in 2021 it reached 27.1/1,000LB. Regarding the trends in children, an important decrease was observed in HIV/AIDS (incidence rate from 0.18/1,000 in 2011 to 0.04/1,000 in 2021) and Hepatitis B (incidence rate from 0.9/1,000LB in 2011 to 0.5/1,000LB in 2021). For congenital syphilis, there is a continuous increase, being 3.3/1,000LB in 2011 and 9.9/1,000LB in 2021. Data from the HIV clinical monitoring showed that antiretroviral treatment coverage among pregnant women identified increased slightly between 2011 and 2021, in Brazil, from 92.3% to 94.3%. For syphilis, 82.5% of pregnant women were treated with benzathine penicillin, and 88.7% in 2011. The historical series of hepatitis B vaccination coverage in children has decreased over the years; it was 96% in 2013 and 76% in 2021. Conclusion: These data show many gaps and some perspectives in the MTCT program in Brazil. The country is close to reaching MTCT HIV elimination, but there are many challenges regarding HBV and syphilis. These data can be used to organize the strategies to improve the Brazilian response to MTCT elimination of HIV, hepatitis B, and syphilis.

Subnational certification of elimination of mother-to-child transmission of HIV and/or syphilis: a Brazilian experience report.

OBJECTIVE: to describe the subnational implementation process of the certification for elimination of mother-to-child transmission of HIV and/or syphilis, its main barriers, challenges and opportunities. METHODS: in 2022, indicators from the last full year for impact targets and the last two full years for process targets, available in national information systems, were evaluated; descriptive reports were analyzed and actions were acknowledged within four thematic axes, according to PAHO/WHO recommendations. RESULTS: 43 municipalities ≥ 100,000 inhabitants were certified, covering 24.6 million inhabitants; one municipality achieved dual elimination (HIV-syphilis), 28 municipalities achieved elimination of HIV and 10 received silver tiers; regarding syphilis, one elimination was observed, along with 4 gold tiers, 13 silver tiers and 4 bronze tiers; a higher number of certifications was identified in the Southeast and South regions. CONCLUSION: barriers and challenges of the process were overcome through tripartite collaboration; the experience provided better integration of surveillance with care and improved actions aimed at preventing mother-to-child transmission. MAIN RESULTS: First experience of the sub-national process of certification of elimination of mother-to-child transmission (MTCT) of HIV and/or syphilis at a global level. In 2022, 43 municipalities ≥ 100,000 inhabitants were certified, covering 24.6 million inhabitants. IMPLICATIONS FOR SERVICES: The experience of sub-national certification of the EMTCT was important in mobilizing the municipalities that engaged in its initiatives, worked to improve the quality of care and surveillance and emerging as the main proponents in the process. PERSPECTIVES: Through this ongoing and dynamic initiative, there is an anticipation of over 100 municipalities and states joining in 2023. Sub-national certification aims to enhance comprehensive care for pregnant women, in order to achieve national certification of EMTCT.

Gestational and congenital syphilis across the international border in Brazil.

BACKGROUND: Brazil lacks data from syphilis in its border areas. We aimed to describe the spatial and temporal distribution of acquired syphilis (AS), in pregnancy (SP) and congenital syphilis (CS) in Brazilian municipalities in the arches border contexts. METHODS: An ecological, cross-sectional study was conducted from 2010 to 2020. The study was based on the cases of syphilis available in the Notifiable Diseases Information System (SINAN), and on the Primary Health Care Information System. The detection rates of AS and SP, and the incidence of CS were estimated, and the time series was analyzed. Data between the border arches were compared. RESULTS: In 2020, data showed 7,603 cases of AS (detection rate 64.8/100,000 inhabitants), 3,960 cases of SP (detection rate of 21.6/1,000 live births) and 836 cases of CS (incidence of 4.6/1,000 live births) in the border region. Between 2010 and 2020, the mean annual increase of detection rate of SP was 53.4% in Brazil, 48.0% in the border region, 59.6% in the North Arch, 28.8% in the Central and 67.2% in the South. Annual variation on the incidence of CS for the same period was 31.0% in Brazil 38.4% at the border, in the North and South Arcs 18.3% and 65.7% respectively. The Central Arch showed an increase only between 2010 and 2018 (62.7%). A total of 427 (72.6%) municipalities has primary health care coverage ≥ 95% of the population. In 2019, 538 (91.8%) municipalities reported using rapid tests for syphilis, which decreased to 492 (84%) in 2020. In 2019, 441 (75.3%) municipalities reported administering penicillin, and 422 (72%) in 2020. CONCLUSION: Our data show syphilis reman problem at the Brazilian border, rates in pregnant are high. It was observed a reduction in the detection rates, SP and the incidence of CS between 2018 and 2020. Syphilis should be included on the agenda of all management levels, aiming at expanding access and quality care.

Brazilian Protocol for Sexually Transmitted Infections 2020: epidemiological surveillance.

This article summarizes the chapter on epidemiological surveillance of sexually transmitted infections (STI) that comprises the 2020 Clinical Protocol and Therapeutic Guidelines (PCDT) for Comprehensive Care for People with STI, published by the Health Surveillance Department of the Brazilian Ministry of Health. It presents some reflections on the new case definitions for surveillance of acquired syphilis, syphilis in pregnant women, and congenital syphilis. The 2020 PCDT-IST was elaborated grounded on scientific evidence and validated in discussions with specialists. Epidemiological and clinical aspects are addressed, and health service managers' guidelines regarding programmatic and operational management of these diseases are presented. Guidelines for health professionals on screening, diagnosing, and treating people with STI and their sex partners, in addition to strategies for surveillance, prevention, and control actions, are also published. sexually transmitted infections are among the most common diseases in the world. They affect people's health and life, impact reproductive and child health, contribute to infertility and complications during pregnancy and birth.

Brazilian Protocol for Sexually Transmitted Infections, 2020: infections that cause urethral discharge.

This article approaches infections that cause urethral discharge. This theme is part of the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Ministry of Health of Brazil in 2020. These guidelines were prepared based on scientific evidence and validated in discussions with experts. Urethritis can cause severe and even irreversible health damage when not properly treated, or when the microorganism develops antimicrobial resistance. It is noteworthy that the high levels of antimicrobial resistance grown by pathogens that cause urethritis comprises a global emergency in public health. This article presents epidemiological and clinical aspects, recommendations on diagnostic and treatment, and strategies for surveillance, prevention, and control actions for infections that cause urethral discharge, to contribute to managers' and health professionals' care qualification. Associated factors with urethritis are: young age, low socioeconomic level, multiple partnerships or new sexual partnership, history of STI, irregular use of condoms, and lack of access to adequate diagnosis and treatment.

Brazilian Protocol for Sexually Transmitted Infections, 2020: infections that cause genital ulcers.

Infections that cause genital ulcers are one of the themes comprising the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Brazilian Ministry of Health in 2020. The Protocol and Guidelines have been developed based on scientific evidence and validated in discussions with specialists. This article addresses clinical genital ulcer syndrome caused by sexually transmitted infections and its most common etiological agents: Treponema pallidum (syphilis), herpes simplex virus-2 (genital herpes) and herpes simplex virus-1 (perioral herpes), Haemophilus ducreyi (chancroid), Chlamydia trachomatis serotypes L1, L2 and L3 (lymphogranuloma venereum), and Klebsiella granulomatis (donovanosis). Epidemiological and clinical aspects of these infections and guidelines for their diagnosis and treatment are presented, including strategies for surveillance, prevention, and control actions to support health managers and professionals in the qualification of care. Approximately 70% of the genital ulcers attended in specialized clinics are due to sexually transmitted infections, particularly in adolescents and young adults.

[Brazilian Protocol for Sexually Transmitted Infections 2020: epidemiological surveillance]. / Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: vigilância epidemiológica.

This article summarizes the chapter on epidemiological surveillance of sexually transmitted infections (STI) that forms part of the Clinical Protocol and Treatment Guidelines (PDCT) for Comprehensive Care for People with STI 2020), published by the Health Surveillance Secretariat of the Ministry of Health of Brazil. It presents some reflections on the new case definitions for surveillance of acquired syphilis, syphilis in pregnant women and congenital syphilis. The PCDT-IST 2020 was developed based on scientific evidence and validated in discussions with specialists. Epidemiological and clinical aspects are addressed, as well as guidelines for health service managers regarding programmatic and operational management of these diseases, guidelines for health professionals on screening, diagnosing and treating people with STIs and their sex partners, in addition to strategies for surveillance, prevention and control actions.

O artigo sintetiza o capítulo sobre vigilância epidemiológica das infecções sexualmente transmissíveis (IST), que compõe o Protocolo Clínico e Diretrizes Terapêuticas (PDCT) para Atenção Integral às Pessoas com IST 2020, publicado pela Secretaria de Vigilância em Saúde, do Ministério da Saúde do Brasil. São apresentadas algumas reflexões sobre as novas definições de caso, para vigilância da sífilis adquirida, sífilis em gestantes e sífilis congênita. O PCDT-IST 2020 foi elaborado com base em evidências científicas e validado em discussões com especialistas. Também são abordados aspectos epidemiológicos e clínicos, bem como orientações para gestores no manejo programático e operacional desses agravos, e para profissionais de saúde na triagem, diagnóstico e tratamento das pessoas com IST e suas parcerias sexuais, além de estratégias de ação para a vigilância, prevenção e controle.

El artículo resume el capítulo sobre Vigilancia Epidemiológica de las Infecciones de Transmisión Sexual (ITS) que compone el Protocolo Clínico y Directrices Terapéuticas para Atención Integral a las Personas con Infecciones de Transmisión Sexual 2020 (PCDT-ITS 2020), publicado por la Secretaría de Vigilancia Sanitaria del Ministerio de Salud de Brasil y presenta algunas reflexiones sobre las nuevas definiciones de casos de la vigilancia de sífilis adquirida, sífilis en gestantes y sífilis congénita. El PCDT-ITS 2020 fue elaborado en base a la evidencia científica y validado en discusiones con especialistas. En este artículo, se presentan aspectos epidemiológicos y clínicos, así como pautas para los gerentes en el manejo programático y operativo de estas enfermedades, a los profesionales de la salud en la detección, diagnóstico y tratamiento de personas con ITS y sus parejas sexuales, además de estrategias para acciones de vigilancia, prevención y control.

[Brazilian Protocol for Sexually Transmitted Infections 2020: infections that cause urethral discharge]. / Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: infecções que causam corrimento uretral.

This article approach infections that cause urethral discharge, theme which is part of the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Ministry of Health of Brazil in 2020. These guidelines were prepared based on scientific evidence and validated in discussions with experts. When urethritis is not treated correctly, or when the microorganism develops antimicrobial resistance, it can cause serious and even irreversible health damage. It is noteworthy that the high levels of antimicrobial resistance developed by pathogens that causes urethritis comprises a global emergency in public health. This article presents epidemiological and clinical aspects, recommendations on diagnostic and treatment, and strategies for surveillance, prevention and control actions of infections that cause urethral discharge, with the purpose of contributing with managers and health professionals to care qualification.

Este artigo aborda as infecções que causam corrimento uretral, tema que compõe o Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis, publicado pelo Ministério da Saúde do Brasil em 2020. Tal documento foi elaborado com base em evidências científicas e validado em discussões com especialistas. As uretrites, quando não tratadas de maneira correta, ou quando o microrganismo desenvolve resistência ao tratamento empregado, podem causar danos graves e até irreversíveis à saúde. Os níveis de resistência antimicrobiana que esses agentes têm desenvolvido são considerados uma emergência global em saúde pública. Neste artigo, são apresentados aspectos epidemiológicos e clínicos, recomendações sobre diagnóstico e tratamento e estratégias para as ações de vigilância, prevenção e controle das infecções que causam corrimento uretral, com a finalidade de contribuir com gestores e profissionais de saúde para a qualificação da assistência.

El artículo trata de las infecciones que causan secreción uretral, tema que hace parte del Protocolo Clínico y Directrices Terapéuticas para Atención Integral a Personas con Infecciones de Transmisión Sexual, publicado por el Ministerio de Salud de Brasil en 2020. Dicho documento se elaboró con base en evidencias científicas y se validó en discusiones con expertos. Las uretritis, cuando no tratadas correctamente o cuando el microorganismo desarrolla resistencia al tratamiento, puede ocasionar daños graves a la salud. Los niveles de resistencia antimicrobiana que estos agentes desarrollan son considerados una emergencia de salud pública. En este artículo, se presentan aspectos epidemiológicos y clínicos, recomendaciones para el diagnóstico y tratamiento y estrategias para acciones de monitoreo epidemiológico, prevención y control de las infecciones que causan secreción uretral, a fin de contribuir con gestores y personal de salud para la cualificación de la asistencia.

[Brazilian Protocol for Sexually Transmitted Infections 2020: infections that cause genital ulcers]. / Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: infecções que causam úlcera genital.

Infections that cause genital ulcers are one of the themes comprising the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Brazilian Ministry of Health in 2020. The Protocol and Guidelines have been developed based on scientific evidence and validated in discussions with specialists. This article addresses clinical genital ulcer syndrome caused by sexually transmitted infections, and its most common etiological agents: Treponema pallidum (syphilis), herpes simplex virus-2 (genital herpes) and herpes simplex virus-1 (perioral herpes), Haemophilus ducreyi (chancroid), Chlamydia trachomatis serotypes L1, L2 and L3 (venereal lymphogranuloma), and Klebsiella granulomatis (donovanosis). Epidemiological and clinical aspects of these infections are presented, as well as guidelines for their diagnosis and treatment, in addition to strategies for surveillance, prevention and control actions, with the purpose of supporting health managers and professionals in the qualification of care.

As infecções que causam úlcera genital são um dos temas que compõem o Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis, publicado pelo Ministério da Saúde do Brasil em 2020. Tal documento foi elaborado com base em evidências científicas e validado em discussões com especialistas. Este artigo aborda a síndrome clínica de úlcera genital causada por infecções sexualmente transmissíveis e seus agentes etiológicos mais comuns: Treponema pallidum (sífilis), vírus herpes simples 2 (herpes genital) e vírus herpes simples 1 (herpes perioral), Haemophilus ducreyi (cancroide), Chlamydia trachomatis sorotipos L1, L2 e L3 (linfogranuloma venéreo) e Klebsiella granulomatis (donovanose). São apresentados aspectos epidemiológicos e clínicos dessas infecções, bem como orientações para seu diagnóstico e tratamento, além de estratégias para as ações de vigilância, prevenção e controle, com a finalidade de subsidiar gestores e profissionais de saúde na qualificação da assistência.

El tema de las infecciones que causan úlcera genital hace parte del Protocolo Clínico y Directrices Terapéuticas para Atención Integral a las Personas con Infecciones de Transmisión Sexual, publicado por el Ministerio de Salud de Brasil en 2020. Dicho documento fue elaborado con base en evidencias científicas y validado en discusiones con especialistas. Este artículo trata del síndrome de úlcera genital clínica provocada por infecciones de transmisión sexual, con sus agentes etiológicos más comunes: Treponema pallidum (sífilis), virus del herpes simple-1 (herpes genital) y virus del herpes simple-2 (herpes perioral), Haemophilus ducreyi (chancro blando), Chlamydia trachomatis, serotipos L1, L2 y L3 (linfogranuloma venéreo), y Klebsiella granulomatis (donovanosis). Se presentan aspectos epidemiológicos y clínicos de esas infecciones, bien como pautas para su diagnóstico y tratamiento, además de estrategias para acciones de monitoreo epidemiológico, prevención y control, a fin de contribuir con gestores y personal de salud en la cualificación de la asistencia.

Rede nacional de testes moleculares para detecção de Chlamydia trachomatis e Neisseria gonorrhoeae: experiência de implantação-piloto no Brasil / A national network of molecular tests to detect Chlamydia trachomatis and Neisseria gonorrhoeae: a pilot implementation experience in Brazil / Red nacional de pruebas moleculares para la detección de Chlamydia trachomatis y Neisseria gonorrhoeae: experiencia de implantación piloto en Brasil

Resumo: O objetivo deste estudo foi conhecer a opinião dos profissionais participantes da implantação-piloto de testes moleculares para detecção de Chlamydia trachomatis e Neisseria gonorrhoeae no Sistema Único de Saúde (SUS). Determinou-se a taxa de detecção de C. trachomatis e/ou N. gonorrhoeae e os fatores associados à infecção. A estratégia contou com laboratórios pertencentes à rede de carga viral de HIV e hepatites virais. A testagem teve como público-alvo pessoas mais vulnerabilizadas às infecções sexualmente transmissíveis, com coleta de amostras de urina e/ou swabs vaginal, endocervical e/ou uretral masculino. Questionários foram enviados aos gestores estaduais e profissionais de laboratório sobre a implantação-piloto. De maneira geral, as avaliações foram positivas. Entre as fraquezas, citou-se dificuldades na mudança do processo de trabalho, carência de recursos humanos, pouca sensibilidade de profissionais da assistência e ausência de tubo primário de urina, único insumo não fornecido. Como fortaleza, destaca-se aquisição centralizada de testes, compartilhamento de equipamentos e armazenamento de amostras à temperatura ambiente. Das 16.177 pessoas testadas, 1.004 (6,21%) foram positivas para C. trachomatis, 1.036 (6,4%) para N. gonorrhoeae e 239 (1,48%) para C. trachomatis/N. gonorrhoeae. A detecção de infecção ocorreu mais em pessoas jovens (≤ 24 vs. > 24 anos) (aOR = 2,65; IC95%: 2,38-2,96), do sexo masculino (aOR = 1,95; IC95%: 1,72-2,21), pardas/pretas (aOR = 1,06; IC95%: 1,05-1,11), na Região Sudeste (aOR = 1,08; IC95%: 1,02-1,13) e em amostras de secreção uretral (aOR = 1,46; IC95%: 1,41-1,52). Os resultados deste estudo demonstraram a importância da disponibilização da testagem em âmbito nacional, os quais subsidiaram a implantação da rede definitiva para detecção de C. trachomatis/N. gonorrhoeae no SUS.

Abstract: This study aimed to know the opinion of professionals participating in an experiment to implement a pilot for molecular tests to detect Chlamydia trachomatis and Neisseria gonorrhoeae at the Brazilian Unified National Health System (SUS). The detection rate of C. trachomatis and/or N. gonorrhoeae and the factors associated with infection were determined. The strategy included laboratories belonging to the HIV and viral hepatitis viral load network. Testing targeted people who are more vulnerable to sexually transmitted infections and collected urine samples and/or vaginal, endocervical, and/or male urethral swabs. Questionnaires were sent to state managers and laboratory professionals about the implementation of the pilot. Reviews were overall positive. Weaknesses included difficulties changing work processes, lack of human resources, poorly sensitized care professionals, and absence of primary urine tubes, the only input not provided. Strengths included the centralized acquisition of tests, sharing of equipment, and storage of samples at room temperature. Of the 16,177 people who were tested, 1,004 (6.21%) were positive for C. trachomatis; 1,036 (6.4%), for N. gonorrhoeae; and 239 (1.48%), for C. trachomatis/N. gonorrhoeae . Detection of any infection occurred more frequently in young people (≤ 24 vs. > 24 years) (adjOR = 2.65; 95%CI: 2.38-2.96), men (adjOR = 1.95; 95%CI: 1.72-2.21), brown/black individuals (adjOR = 1.06; 95%CI: 1.05-1.11), those in Southeastern Brazil (adjOR = 1.08; 95%CI: 1.02-1.13), and in urethral secretion samples (adjOR = 1.46; 95%CI: 1.41-1.52). Results show the importance of making testing available nationwide, which supported the implementation of a definitive network to detection C. trachomatis/N. gonorrhoeae in SUS.

Resumen: El objetivo de este estudio fue conocer la opinión de los profesionales participantes de la implantación piloto de pruebas moleculares para la detección de Chlamydia trachomatis y Neisseria gonorrhoeae en el Sistema Único de Salud brasileño (SUS). Se determinó la tasa de detección de C. trachomatis y/o N. gonorrhoeae y los factores asociados con la infección. En la estrategia participaron laboratorios pertenecientes a la red de carga viral de VIH y hepatitis virales. La prueba tuvo como público objetivo a personas más vulnerables a las infecciones de transmisión sexual, con recolección de muestras de orina y/o swabs vaginal, endocervicales y/o uretral masculino. Se enviaron cuestionarios a los gestores estatales y a los profesionales de laboratorio sobre la implementación piloto. En general, las evaluaciones fueron positivas. Entre las debilidades, se citó las dificultades en el cambio del proceso de trabajo, la falta de recursos humanos, los profesionales de la asistencia poco sensibilizados y la ausencia del contenedor de orina primaria, el único insumo no suministrado. Como fortalezas, se destaca la adquisición centralizada de pruebas, el intercambio de equipos y el almacenamiento de muestras a temperatura ambiente. De las 16.177 personas evaluadas, 1.004 (6,21%) fueron positivas para C. trachomatis, 1.036 (6,4%) para N. gonorrhoeae y 239 (1,48%) para C. trachomatis/N. gonorrhoeae. La detección de alguna infección ocurrió más en personas jóvenes (≤ 24 vs. > 24 años) (aOR = 2,65; IC95%: 2,38-2,96), del sexo masculino (aOR = 1,95; IC95%: 1,72-2,21), parda/negra (aOR = 1,06; IC95%: 1,05-1,11), localizadas en la región Sudeste (aOR = 1,08; IC95%: 1,02-1,13) y en muestras de secreción uretral (aOR = 1,46; IC95%: 1,41-1,52). Los resultados de este estudio demostraron la importancia de la disponibilidad de la prueba a nivel nacional, los cuales subsidiaron la implantación de la red definitiva para detección de C. trachomatis/N. gonorrhoeae en el SUS.

Subnational certification of elimination of mother-to-child transmission of HIV and/or syphilis: a Brazilian experience report / Certificação subnacional da eliminação da transmissão vertical de HIV e/ou sífilis: relato da experiência brasileira / Certificación subnacional de la eliminación de la trasmisión vertical de VIH y/o sífilis: relato de la experiencia brasileña

Abstract Objective: to describe the subnational implementation process of the certification for elimination of mother-to-child transmission of HIV and/or syphilis, its main barriers, challenges and opportunities. Methods: in 2022, indicators from the last full year for impact targets and the last two full years for process targets, available in national information systems, were evaluated; descriptive reports were analyzed and actions were acknowledged within four thematic axes, according to PAHO/WHO recommendations. Results: 43 municipalities ≥ 100,000 inhabitants were certified, covering 24.6 million inhabitants; one municipality achieved dual elimination (HIV-syphilis), 28 municipalities achieved elimination of HIV and 10 received silver tiers; regarding syphilis, one elimination was observed, along with 4 gold tiers, 13 silver tiers and 4 bronze tiers; a higher number of certifications was identified in the Southeast and South regions. Conclusion: barriers and challenges of the process were overcome through tripartite collaboration; the experience provided better integration of surveillance with care and improved actions aimed at preventing mother-to-child transmission.

Resumo Objetivo: descrever o processo de implantação subnacional da certificação da eliminação da transmissão vertical de HIV e/ou sífilis, suas principais barreiras, desafios e oportunidades. Métodos: em 2022, foram avaliados indicadores do último ano completo para meta de impacto, e dos dois últimos anos completos para metas de processo, disponíveis nos sistemas nacionais de informações; foram analisados relatórios descritivos e reconhecidas ações em quatro eixos temáticos, conforme recomendações da OPAS/OMS. Resultados: 43 municípios ≥ 100 mil habitantes foram certificados, abrangendo 24,6 milhões de habitantes; um município alcançou dupla eliminação (HIV-sífilis), 28 alcançaram eliminação para HIV e 10, selos prata; para sífilis, houve uma eliminação, 4 selos ouro, 13 prata e 4 bronze; identificou-se maior número de certificações nas regiões Sudeste e Sul. Conclusão: barreiras e desafios do processo foram superados pela colaboração tripartite; a experiência proporcionou melhor integração da vigilância com a assistência e qualificação das ações para prevenção da transmissão vertical.

Resumen Objetivo: describir el proceso de implementación subnacional de la certificación de eliminación de la transmisión vertical (TV) de sífilis y/o VIH, barreras, oportunidades y desafíos. Métodos: en 2022, se evaluaron indicadores del último año completo para la meta de impacto y de los dos últimos años para las de proceso en los sistemas de información; se analizaron informes descriptivos y se reconocieron acciones de cuatro ejes, según las recomendaciones de la OPS/OMS. Resultados: se certificaron 43 municipios ≥ 100.000 mil habitantes, cubriendo 24,6 millones de habitantes; un municipio logró la doble eliminación (VIH-sífilis), 28 la eliminación del VIH y 10 sellos plata; para sífilis, hubo una eliminación, 4 sellos oro, 13 plata y 4 bronce; las regiones Sudeste y Sur obtuvieron más certificaciones. Conclusión: barreras y desafíos fueron superados mediante la colaboración tripartita; la experiencia permitió la integración de la vigilancia con la atención y la cualificación de acciones para la prevención de la TV.

Prevalence of Chlamydia trachomatis and Neisseria gonorrhea and associated factors among women living with Human Immunodeficiency Virus in Brazil: a multicenter study.

BACKGROUND: Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (GC) cause infections in the female genital tract, increasing susceptibility to and infectiousness of HIV. The objectives of the present study were to determine the prevalence and associated factors of CT and GC infection among HIV-infected women in Brazil. METHODS: Cross-sectional study conducted from March to December 2015, including HIV-infected women attending referral centers in nine states of Brazil, aged 18-49 years, nonpregnant. An interview was conducted including socio-demographic, epidemiological and clinical characteristics. After the interview, gynecological examination was conducted to collect cervical cytology and vaginal secretion to C. trachomatis and N. gonorrhoeae tests through molecular biology. RESULTS: A total of 802 (89.1%) women participated. The prevalence of CT was 2.1% (17/802) and CG was 0.9% (7/802). The prevalence of a positive test for both CT and/or GC was 2.7%. The factors associated with positive CT/GC test in the multivariate logistic regression analysis were abnormal Papanicolau smear (OR 4.1; 95% CI: 1.54-11.09) and the presence of abnormal cervical discharge (OR 2.6; 95% CI: 1.02-6.71). Among 377 women who reported previous STI 245 (65.0%) reported using condom more frequently after being diagnosed. 62 (16.4%) discovered the STI after the partner told he was infected; 157 (41.6%) had STI symptoms and looked for care, and 158 (41.9%) discovered it in a routine consultation for another reason. CONCLUSIONS: The control of STI represents a unique opportunity to improve reproductive health of women living with HIV. STI diagnosis can change their behavior and reduce the sexual transmission of HIV and bacterial STI.

Brazilian Protocol for Sexually Transmitted Infections, 2020: infections that cause urethral discharge

Abstract This article approaches infections that cause urethral discharge. This theme is part of the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Ministry of Health of Brazil in 2020. These guidelines were prepared based on scientific evidence and validated in discussions with experts. Urethritis can cause severe and even irreversible health damage when not properly treated, or when the microorganism develops antimicrobial resistance. It is noteworthy that the high levels of antimicrobial resistance grown by pathogens that cause urethritis comprises a global emergency in public health. This article presents epidemiological and clinical aspects, recommendations on diagnostic and treatment, and strategies for surveillance, prevention, and control actions for infections that cause urethral discharge, to contribute to managers' and health professionals' care qualification.

Brazilian Protocol for Sexually Transmitted Infections 2020: epidemiological surveillance

Abstract This article summarizes the chapter on epidemiological surveillance of sexually transmitted infections (STI) that comprises the 2020 Clinical Protocol and Therapeutic Guidelines (PCDT) for Comprehensive Care for People with STI, published by the Health Surveillance Department of the Brazilian Ministry of Health. It presents some reflections on the new case definitions for surveillance of acquired syphilis, syphilis in pregnant women, and congenital syphilis. The 2020 PCDT-IST was elaborated grounded on scientific evidence and validated in discussions with specialists. Epidemiological and clinical aspects are addressed, and health service managers' guidelines regarding programmatic and operational management of these diseases are presented. Guidelines for health professionals on screening, diagnosing, and treating people with STI and their sex partners, in addition to strategies for surveillance, prevention, and control actions, are also published.

Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: infecções que causam corrimento uretral / Brazilian Protocol for Sexually Transmitted Infections 2020: infections that cause urethral discharge / Protocolo Brasileño para Infecciones de Transmisión Sexual 2020: infecciones que causan secreción uretral

Este artigo aborda as infecções que causam corrimento uretral, tema que compõe o Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis, publicado pelo Ministério da Saúde do Brasil em 2020. Tal documento foi elaborado com base em evidências científicas e validado em discussões com especialistas. As uretrites, quando não tratadas de maneira correta, ou quando o microrganismo desenvolve resistência ao tratamento empregado, podem causar danos graves e até irreversíveis à saúde. Os níveis de resistência antimicrobiana que esses agentes têm desenvolvido são considerados uma emergência global em saúde pública. Neste artigo, são apresentados aspectos epidemiológicos e clínicos, recomendações sobre diagnóstico e tratamento e estratégias para as ações de vigilância, prevenção e controle das infecções que causam corrimento uretral, com a finalidade de contribuir com gestores e profissionais de saúde para a qualificação da assistência.

This article approach infections that cause urethral discharge, theme which is part of the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Ministry of Health of Brazil in 2020. These guidelines were prepared based on scientific evidence and validated in discussions with experts. When urethritis is not treated correctly, or when the microorganism develops antimicrobial resistance, it can cause serious and even irreversible health damage. It is noteworthy that the high levels of antimicrobial resistance developed by pathogens that causes urethritis comprises a global emergency in public health. This article presents epidemiological and clinical aspects, recommendations on diagnostic and treatment, and strategies for surveillance, prevention and control actions of infections that cause urethral discharge, with the purpose of contributing with managers and health professionals to care qualification.

El artículo trata de las infecciones que causan secreción uretral, tema que hace parte del Protocolo Clínico y Directrices Terapéuticas para Atención Integral a Personas con Infecciones de Transmisión Sexual, publicado por el Ministerio de Salud de Brasil en 2020. Dicho documento se elaboró con base en evidencias científicas y se validó en discusiones con expertos. Las uretritis, cuando no tratadas correctamente o cuando el microorganismo desarrolla resistencia al tratamiento, puede ocasionar daños graves a la salud. Los niveles de resistencia antimicrobiana que estos agentes desarrollan son considerados una emergencia de salud pública. En este artículo, se presentan aspectos epidemiológicos y clínicos, recomendaciones para el diagnóstico y tratamiento y estrategias para acciones de monitoreo epidemiológico, prevención y control de las infecciones que causan secreción uretral, a fin de contribuir con gestores y personal de salud para la cualificación de la asistencia.

Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: infecções que causam úlcera genital / Brazilian Protocol for Sexually Transmitted Infections 2020: infections that cause genital ulcers / Protocolo Brasileño para Infecciones de Transmisión Sexual 2020: infecciones que causan úlcera genital

As infecções que causam úlcera genital são um dos temas que compõem o Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis, publicado pelo Ministério da Saúde do Brasil em 2020. Tal documento foi elaborado com base em evidências científicas e validado em discussões com especialistas. Este artigo aborda a síndrome clínica de úlcera genital causada por infecções sexualmente transmissíveis e seus agentes etiológicos mais comuns: Treponema pallidum (sífilis), vírus herpes simples 2 (herpes genital) e vírus herpes simples 1 (herpes perioral), Haemophilus ducreyi (cancroide), Chlamydia trachomatis sorotipos L1, L2 e L3 (linfogranuloma venéreo) e Klebsiella granulomatis (donovanose). São apresentados aspectos epidemiológicos e clínicos dessas infecções, bem como orientações para seu diagnóstico e tratamento, além de estratégias para as ações de vigilância, prevenção e controle, com a finalidade de subsidiar gestores e profissionais de saúde na qualificação da assistência.

Infections that cause genital ulcers are one of the themes comprising the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Brazilian Ministry of Health in 2020. The Protocol and Guidelines have been developed based on scientific evidence and validated in discussions with specialists. This article addresses clinical genital ulcer syndrome caused by sexually transmitted infections, and its most common etiological agents: Treponema pallidum (syphilis), herpes simplex virus-2 (genital herpes) and herpes simplex virus-1 (perioral herpes), Haemophilus ducreyi (chancroid), Chlamydia trachomatis serotypes L1, L2 and L3 (venereal lymphogranuloma), and Klebsiella granulomatis (donovanosis). Epidemiological and clinical aspects of these infections are presented, as well as guidelines for their diagnosis and treatment, in addition to strategies for surveillance, prevention and control actions, with the purpose of supporting health managers and professionals in the qualification of care.

El tema de las infecciones que causan úlcera genital hace parte del Protocolo Clínico y Directrices Terapéuticas para Atención Integral a las Personas con Infecciones de Transmisión Sexual, publicado por el Ministerio de Salud de Brasil en 2020. Dicho documento fue elaborado con base en evidencias científicas y validado en discusiones con especialistas. Este artículo trata del síndrome de úlcera genital clínica provocada por infecciones de transmisión sexual, con sus agentes etiológicos más comunes: Treponema pallidum (sífilis), virus del herpes simple-1 (herpes genital) y virus del herpes simple-2 (herpes perioral), Haemophilus ducreyi (chancro blando), Chlamydia trachomatis, serotipos L1, L2 y L3 (linfogranuloma venéreo), y Klebsiella granulomatis (donovanosis). Se presentan aspectos epidemiológicos y clínicos de esas infecciones, bien como pautas para su diagnóstico y tratamiento, además de estrategias para acciones de monitoreo epidemiológico, prevención y control, a fin de contribuir con gestores y personal de salud en la cualificación de la asistencia.

Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: vigilância epidemiológica / Brazilian Protocol for Sexually Transmitted Infections 2020: epidemiological surveillance / Protocolo Brasileño para Infecciones de Transmisión Sexual 2020: vigilancia epidemiológica

O artigo sintetiza o capítulo sobre vigilância epidemiológica das infecções sexualmente transmissíveis (IST), que compõe o Protocolo Clínico e Diretrizes Terapêuticas (PDCT) para Atenção Integral às Pessoas com IST 2020, publicado pela Secretaria de Vigilância em Saúde, do Ministério da Saúde do Brasil. São apresentadas algumas reflexões sobre as novas definições de caso, para vigilância da sífilis adquirida, sífilis em gestantes e sífilis congênita. O PCDT-IST 2020 foi elaborado com base em evidências científicas e validado em discussões com especialistas. Também são abordados aspectos epidemiológicos e clínicos, bem como orientações para gestores no manejo programático e operacional desses agravos, e para profissionais de saúde na triagem, diagnóstico e tratamento das pessoas com IST e suas parcerias sexuais, além de estratégias de ação para a vigilância, prevenção e controle.

This article summarizes the chapter on epidemiological surveillance of sexually transmitted infections (STI) that forms part of the Clinical Protocol and Treatment Guidelines (PDCT) for Comprehensive Care for People with STI 2020), published by the Health Surveillance Secretariat of the Ministry of Health of Brazil. It presents some reflections on the new case definitions for surveillance of acquired syphilis, syphilis in pregnant women and congenital syphilis. The PCDT-IST 2020 was developed based on scientific evidence and validated in discussions with specialists. Epidemiological and clinical aspects are addressed, as well as guidelines for health service managers regarding programmatic and operational management of these diseases, guidelines for health professionals on screening, diagnosing and treating people with STIs and their sex partners, in addition to strategies for surveillance, prevention and control actions.

El artículo resume el capítulo sobre Vigilancia Epidemiológica de las Infecciones de Transmisión Sexual (ITS) que compone el Protocolo Clínico y Directrices Terapéuticas para Atención Integral a las Personas con Infecciones de Transmisión Sexual 2020 (PCDT-ITS 2020), publicado por la Secretaría de Vigilancia Sanitaria del Ministerio de Salud de Brasil y presenta algunas reflexiones sobre las nuevas definiciones de casos de la vigilancia de sífilis adquirida, sífilis en gestantes y sífilis congénita. El PCDT-ITS 2020 fue elaborado en base a la evidencia científica y validado en discusiones con especialistas. En este artículo, se presentan aspectos epidemiológicos y clínicos, así como pautas para los gerentes en el manejo programático y operativo de estas enfermedades, a los profesionales de la salud en la detección, diagnóstico y tratamiento de personas con ITS y sus parejas sexuales, además de estrategias para acciones de vigilancia, prevención y control.