Detection of HPV DNA in vaginal samples self-collected by women living with HIV treated through the Brazilian public health system: Prevalence and analysis of risk factors.

BACKGROUND: Women living with human immunodeficiency virus (HIV) (WLWH) are more likely to be infected with the oncogenic human papillomavirus (HPV). We assessed the prevalence of high-risk (HR) (16/18/31/33/35/39/45/51/52/56/58/59/68/73/82), probable high-risk (pHR) (26/53/66), and low-risk (LR) (6/11/40/42/43/44/54/61/70) HPV types and their associated risk factors. METHODS: This cross-sectional study of WLWH aged 18-64 years included one laboratory and eight HIV-specialty healthcare facilities in the pilot network. Descriptive statistics were used to assess sociodemographic and behavioral characteristics. Adjusted analyses were conducted to evaluate risk factors associated with HR and/or pHR HPV infection in WLWH. RESULTS: From May/2021 to May/2022, 1,914 (92.5%) WLWH participated in the pilot study and had valid HPV-DNA results of self-collected vaginal samples. The median age of the participants was 45 years, 60.1% had ≥ 9 years of schooling, 80.5% were ≤ 18 years at first sexual intercourse, and 51.7% had > 4 sexual partners throughout life. The prevalence of any HPV type, HR HPV, pHR HPV, and LR HPV was 65.8%, 49.6%, 16.7%, and 40.0%, respectively. Age was inversely associated with pHR and/or HR-HPV (p < 0.001), and education level was inversely associated with HR-HPV (p = 0.003) types. Any HR or pHR was associated with being single (p = 0.029) and exchanging sex for drugs (p = 0.037). CONCLUSIONS: The prevalence of HPV, especially HR HPV, among WLWH is high in Brazil, highlighting the need for HPV screening in this population. Self-collection of vaginal samples is an important strategy for increasing testing access.

Epidemiological profile of Adolescents living with HIV/AIDS in Espirito Santo, Brazil: A cross-sectional study / Perfil epidemiológico de adolescentes vivendo com HIV/AIDS no Espírito Santo, Brasil: um estudo transversal

Introduction: The AIDS epidemic has undergone several transformations, and, in recent years, there has been an increase in cases of HIV/AIDS among adolescents and young people. Thus, it is essential to know this population to base health actions scientifically.Objective: This study aims to analyze the epidemiological profile of adolescents living with HIV/AIDS in Espírito Santo, Brazil.Methods: A descriptive, sectional study in which notifications of HIV/AIDS among adolescents aged 13 to 19 between 2010 and 2020 were analyzed.Results: 523 adolescents with HIV/AIDS were found in the analyzed period (an average of 47 cases/year). There was a predominance of male adolescents (68.8%), older than 16 years (mean=18.0 years), of mixed race/colour (54.6%), living in the metropolitan region near the capital. It was observed that the schooling of females is lower, with 47.2% of them in elementary school, while 45.0% of the boys are in high school. In most cases, the infection occurred via sexual intercourse, among men, through homosexual relations (55.0%), and among women, through heterosexual relations (82.2%). The HIV viral load was detectable in almost all (84.8%) cases, and 11 (6.8%) of these adolescents died.Conclusion: The epidemiological profile of HIV and AIDS cases among adolescents in Espírito Santo shows a higher frequency of cases in males aged 16 to 19 years, with incomplete high school education, who acquired HIV through unprotected sex in homosexual relationships. We highlight the high percentage of young people with detectable viral loads and deaths due to complications of AIDS

Introdução: A epidemia da AIDS passou por diversas transformações e, nos últimos anos, observa-se aumento de casos de HIV/AIDS entre adolescentes e jovens. Assim, é fundamental conhecer essa população para embasar cientificamente as ações em saúde. Objetivo: analisar o perfil epidemiológico de adolescentes que vivem com HIV/AIDS no Estado do Espírito Santo, Brasil. Método: estudo descritivo, seccional, no qual foram analisadas notificações de HIV/AIDS entre adolescentes de 13 a 19 anos, entre 2010 e 2020.Resultados: foram encontrados 523 adolescentes vivendo com HIV/AIDS no período analisado (média de 47 casos/ano). Prevaleceu os adolescentes do sexo masculino (68,8%), com mais de 16 anos (média=18,0 anos), de raça/cor parda (54,6%), residentes na região metropolitana, próxima a capital. Foi observado que a escolaridade do sexo feminino é menor, estando 47,2% delas no ensino fundamental, enquanto 45,0% dos rapazes já estão no ensino médio. Em grande parte dos casos a infecção ocorreu via sexual, sendo, entre os homens, através de relações homossexuais (55,0%) e entre as mulheres por meio de relações heterossexuais (82,2%). A carga viral de HIV foi detectável em quase totalidade (84,8%) dos casos e 11 (6,8%) destes adolescentes evoluíram para óbito. Conclusão: O perfil epidemiológico dos casos de HIV e AIDS, entre os adolescentes, no Estado do Espírito Santo, demonstra maior frequência de casos no sexo masculino, na faixa etária de 16 a 19 anos, com ensino médio incompleto, que adquiriram HIV por via sexual desprotegida, em relações homossexuais. Destaca-se a alta porcentagem de jovens com carga viral detectável e os óbitos em decorrência de complicações da AIDS.

Blood-borne infections and pregnancies among women attending a sexual violence assistance center in Brazil: A 10-year retrospective study.

INTRODUCTION: Sexually transmitted infections (STI) and pregnancy can be consequences of sexual violence. In Brazil, around 50% of women victims of sexual violence do not undergo STI prophylaxis or emergency contraception. OBJECTIVES: To analyze socio-demographic and epidemiological profile, frequency of procedures performed, frequency of blood-borne infections (BBI), pregnancy, and legal abortion in women assisted by a sexual violence assistance center. PATIENTS AND METHODS: This 10-year retrospective cohort study (2010-2019) describes the socio-demographic and epidemiological profile and frequencies of clinical procedures, BBI, pregnancies, and legal abortions in 915 women assisted in a sexual violence assistance center in Brazil. We extracted data from the medical records and used descriptive statistics and chi-square and logistic regression. RESULTS: A total of 93.3% (842/915) were residents in the Metropolitan Area of the capital, 80,83% (733/915) were brown-skinned or white, 42.4% (388/915) were adolescents (12-17 years old), 80.4% (736/915) were single, most had no children, average of 1.8 (±1.0 DP) children. About one-third (313/915) had not had previous sexual intercourse, 1.6% (10/653) were pregnant. Rape predominated with 92.0% (841/915), of which 51.5% (471/915) involved a known or related aggressor, mostly an acquaintance, followed by a stepfather or father. Recurrent cases were 24.0% (227/915). CLINICAL PROCEDURES: 42.6% (390/915) were attended within 72 hours and received STI prophylaxis 43.4% (392/904); emergency contraception 38.6% (349/904); blood collection 71.6% (647/904). Prevalence: syphilis 0.3% (2/653); hepatitis B 0.2% (1/653); pregnancy 1.6% (10/653). Incidences: syphilis 1.1% (7/633); hepatitis B 0.8% (5/633); hepatitis C 0.6% (4/633); pregnancy 27.2% (172/633). There were no HIV cases. Trichomoniasis at 1.9% (2/108), HPV-induced cytological lesions at 4.7% (5/108), and bacterial vaginosis at 20.0% (21/108) were found on cervicovaginal samples. There were 129 legal abortions. CONCLUSIONS: The socio-demographic aspects and the characteristics of the aggressions in the studied population are like those described in the Brazilian national database, including the remarkable number of adolescents. STI prophylaxis and emergency contraception were performed in less than half of the women. The incidence of pregnancy was higher among those women reporting firearms threats and lower among those receiving STI prophylaxis. The frequency of legal abortion was higher than in national data. Public policies ensuring access to sexual and reproductive health rights and strategies to improve the quality of care for women victims of sexual violence and education improvement may decrease vulnerability to STI and unintended pregnancies.

Sensitivity and specificity of a syphilis rapid diagnostic test in blood donors' samples

Abstract Rapid Diagnostic Tests (RDT) are useful to identify syphilis cases, particularly for hard-to-reach populations and if laboratory services are scarce. However, RDT performance may be suboptimal. We aimed to assess the sensitivity and specificity of a syphilis RDT using well-characterized blood donors' samples. We categorized samples from 811 blood donors into five groups: 1 - Samples with reactive Chemiluminescence (QML), FTA-Abs, and VDRL; 2 - Samples with reactive QML and FTA-Abs, and nonreactive VDRL; 3 - Samples with reactive QML, and nonreactive for other markers (false-positives); 4 - Controls with nonreactive QML; and 5 - Samples reactive for HIV, with nonreactive QML. Sensitivity was tested in groups 1 (overall and according to VDRL titers) and 2; specificity was tested in groups 3‒5. The RDT had high specificity, even in samples reactive for HIV. The sensitivity was high (91.9%) in samples with reactive VDRL but varied between 75.0%‒100% according to VDRL titers. The overall sensitivity was lower (81.3%) in samples with reactive FTA-Abs and nonreactive VDRL. The RDT is a useful tool to detect active syphilis but may be more limited for cases with very early or remote infection, or those with prior treatment. When higher sensitivity is needed, additional strategies including recurrent testing or laboratory-based tests may be required.

Gonorrhea prevalence in adults in Brazil: Spectrum-STI trend estimation, 2000-2020

ABSTRACT Background: Gonorrhea is not a notifiable disease in Brazil, and the national health information system does not collect data on reported cases or infection prevalence. Methods: We compiled published data on gonorrhea prevalence in Brazil from cross-sectional surveys and clinical trials between 2000 and 2020. The study entry criteria included a sample size of 50 or more, and Neisseria gonorrhoeae infection detected in urine, urethral, anal, or cervicovaginal specimens using either Nucleic Acid Amplification Test or culture. Gonorrhea prevalence trends between 2000 and 2020 were generated using Spectrum-STI, a statistical trend-fitting model. Results: Forty-five studies with 59 gonorrhea prevalence data points were identified. Fifty data points were for women and represented 21,815 individuals, eight for men encompassing a total of 4,587 individuals, and one for transgender people comprising 345 individuals. The Spectrum-STI estimate for the prevalence of urogenital infection with gonorrhea in women 15-49 in 2020 was 0.63% (95% confidence interval (CI): 0.13-2.23) and was lower than the 1.05% estimated value for 2000 (95% CI: 0.36-2.79). The corresponding figures for men were 0.70% (95% CI: 0.16-2.44) and 1.14% (95% CI: 0.34-3.15). Anal prevalence estimates could not be generated because of insufficient data (three data points). Conclusions: These results suggest that the overall prevalence of genitourinary gonococcal infections in Brazil is less than 1%. Data on gonorrhea prevalence in men and in populations at increased STI vulnerability are limited.

Detection of HPV DNA in vaginal samples self-collected by women living with HIV treated through the Brazilian public health system: Prevalence and analysis of risk factors

ABSTRACT Background: Women living with human immunodeficiency virus (HIV) (WLWH) are more likely to be infected with the oncogenic human papillomavirus (HPV). We assessed the prevalence of high-risk (HR) (16/18/31/33/35/39/45/51/52/56/58/59/68/73/82), probable high-risk (pHR) (26/53/66), and low-risk (LR) (6/11/40/42/43/44/54/61/70) HPV types and their associated risk factors. Methods: This cross-sectional study of WLWH aged 18-64 years included one laboratory and eight HIV-specialty healthcare facilities in the pilot network. Descriptive statistics were used to assess sociodemographic and behavioral characteristics. Adjusted analyses were conducted to evaluate risk factors associated with HR and/or pHR HPV infection in WLWH. Results: From May/2021 to May/2022, 1,914 (92.5%) WLWH participated in the pilot study and had valid HPV-DNA results of self-collected vaginal samples. The median age of the participants was 45 years, 60.1% had ≥ 9 years of schooling, 80.5% were ≤ 18 years at first sexual intercourse, and 51.7% had > 4 sexual partners throughout life. The prevalence of any HPV type, HR HPV, pHR HPV, and LR HPV was 65.8%, 49.6%, 16.7%, and 40.0%, respectively. Age was inversely associated with pHR and/or HR-HPV (p < 0.001), and education level was inversely associated with HR-HPV (p = 0.003) types. Any HR or pHR was associated with being single (p = 0.029) and exchanging sex for drugs (p = 0.037). Conclusions: The prevalence of HPV, especially HR HPV, among WLWH is high in Brazil, highlighting the need for HPV screening in this population. Self-collection of vaginal samples is an important strategy for increasing testing access.

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.

Epidemiological and clinical characteristics of monkeypox cases in Brazil in 2022: a cross-sectional study. / Características epidemiológicas e clínicas dos casos de monkeypox no Brasil em 2022: estudo transversal.

OBJECTIVE: to describe epidemiological and clinical characteristics of monkeypox (MPX) in Brazil, from the identification of the first case, on June 7, 2022, to Epidemiological Week (EW) 39, ending on October 1, 2022. METHODS: this was a descriptive study of cases notified to the Ministry of Health; trends were analyzed based on the number of confirmed and probable cases per EW; the cases were also described according to demographic and clinical variables. RESULTS: out of 31,513 notifications, 23.8% were confirmed; 91.8% were male; 70.6% were cis men; and median age was 32 years. Fever (58.0%), adenomegaly (42.4%), headache (39.9%) and rash (37.0%) were the most frequent symptoms; 27.5% reported being immunosuppressed, 34.6% were living with HIV and 10.5% had a sexually transmitted infection; three deaths were recorded. CONCLUSION: the MPX case profile was similar to that of other countries; surveillance actions must be strengthened to control the outbreak.

The fight against sexually transmitted infections cannot stop in the COVID-19 era: a brazilian experience in online training for sexually transmitted infections guidelines / A luta contra as infecções sexualmente transmissíveis não pode parar na era COVID-19: experiência brasileira em treinamento on-line para diretrizes em infecções sexualmente transmissíveis

Introduction: The Brazilian Ministry of Health had planned face-to-face workshops for professional training about the Clinical Protocols and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections for the year 2020. Due to the COVID-19 pandemic, the workshops were cancelled, and a new strategy was adopted: virtual meetings, called Webinars ­ Clinical Protocols and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections 2020. Objective: To report the experience at the Ministry of Health in online training about the clinical protocol and therapeutic guidelines for comprehensive care for people sexually transmitted infections for health professionals in 2020. Methods: The webinars were held in partnership with the Brazilian Society of Sexually Transmitted Diseases and the Pan American Health Organization. Each chapter of the Clinical Protocols and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections ­ 2020 was converted into a webinar, with the participation of at least three experts, two speakers, and a moderator. Results: In total, 16 webinars were presented, covering topics such as sexually transmitted infections surveillance, prevention, diagnosis, treatment, public policies, and sexual violence. The initiative had more than 77,000 hits, with an average of 4,900 hits per webinar and the topic "syphilis" being the most accessed. The event reached all 27 federative units of Brazil, as well as 27 other countries. About 500 questions were received from the audience and answered during the sessions and/or through a document published later on by the Ministry of Health. Conclusion: Given the high number of hits and inquiries received, we can conclude that health professionals remained engaged in the topic of sexually transmitted infections during the pandemic. This experience shows the great potential of innovative methods for distance learning to promote continuing education, including a series of webinars aimed at strengthening the fight against sexually transmitted infections.

Introdução: O Ministério da Saúde do Brasil planejou para o ano de 2020 oficinas presenciais para capacitação profissional sobre o Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis. Em função da pandemia de COVID-19, as oficinas foram canceladas, optando-se pela estratégia de encontros virtuais, denominados Webinares ­ Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis ­ 2020. Objetivo: Descrever a experiência do Ministério da Saúde em capacitações on-line para profissionais de saúde no contexto dos Webinares ­ Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis ­ 2020. Métodos: Os webinares foram realizados em parceria com a Sociedade Brasileira de Doenças Sexualmente Transmissíveis e Organização Pan-Americana da Saúde. Cada capítulo do Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis ­ 2020 foi convertido em um webinar, com a participação de pelo menos três especialistas, sendo dois palestrantes e um moderador. Resultados: No total, foram apresentados 16 webinares, que abordaram temas como vigilância, prevenção, diagnóstico, tratamento das infecções sexualmente transmissíveis, políticas públicas e violência sexual. Foram mais de 77 mil acessos, com média de 4.900 acessos por webinar, sendo a que a sífilis foi a temática mais acessada. O evento alcançou todos as 27 unidades federativas do Brasil, bem como outros 27 países. Cerca de 500 perguntas foram recebidas, as quais foram respondidas durante as sessões e/ou por meio de um documento publicado pelo Ministério da Saúde. Conclusão: Dado o elevado número de acessos e questionamentos recebidos, conclui-se que os profissionais da saúde permaneceram engajados no tema infecções sexualmente transmissíveis durante a pandemia. Essa experiência demonstrou o grande potencial de métodos inovadores de ensino à distância para promoção da educação permanente, como a realização de uma série de webinares, visando ao fortalecimento do combate às infecções sexualmente transmissíveis.

Violence in Quilombola women living in rural communities in Brazil

ABSTRACT OBJETIVE To estimate the prevalence of psychological, physical, and sexual violence perpetrated against women by their intimate partner (IP) in Quilombola communities located in Espírito Santo State, Brazil. METHODS The data is from a population-based cross-sectional study of Quilombola women conducted from 2017 to 2018. In-person interviews collected information on women's sociodemographic characteristics, behaviors, and their experience of violence perpetrated by their IP. The analysis used chi-square test and hierarchical logistic regression. RESULTS 219 women (94.8% of the invited ones) agreed to participate in the study. 59.0% (95%CI: 5.25-65.5) reported psychological violence; 41% (95%CI: 34.5-47.5) physical violence; and 8.2% (95%CI: 4.6-11.8) sexual violence. Psychological violence was associated with having three or more sexual partners in life, when compared to those who had up to two partners (p = 0,009), and previous violence involving other people outside of family increased the chance of suffering psychological violence by an IP more than nine times (p ≤ 0.001). Regarding physical violence, the association with use of barrier contraception (p = 0.031) and having a partner with other sexual partners (p = 0.024) were protective factors for IP violence. Having 3 or more sexual partners in the last 12 months (p = 0.006), partner using illicit drugs (p = 0,006), and alcoholism in the family (p = 0,001), increased the chance of suffer physical violence by the partner. Sexual violence perpetrated by the IP was associated with miscarriage (p = 0.016), partner using drugs (p = 0.020), and gynecological symptoms (p = 0.045). CONCLUSIONS These results showed the high frequency of intimate partner violence in Quilombola women and highlight the importance of reducing social and race inequities for interrupting the culture of violence against women.

Características epidemiológicas e clínicas dos casos de monkeypox no Brasil em 2022: estudo transversal / Características epidemiológicas y clínicas de los casos de viruela del mono en Brasil em 2022: un estudio transversal / Epidemiological and clinical characteristics of monkeypox cases in Brazil in 2022: a cross-sectional study

Objetivo: descrever características epidemiológicas e clínicas da monkeypox (MPX) no Brasil desde a identificação do primeiro caso, em 7 de junho de 2022, até a semana epidemiológica (SE) 39, encerrada em 1º de outubro de 2022. Métodos: estudo descritivo dos casos notificados ao Ministério da Saúde; as tendências foram analisadas sobre o número de casos confirmados e prováveis, por SE; os casos foram descritos segundo variáveis demográficas e variáveis clínicas. Resultados: das 33.513 notificações, 23,8% foram confirmadas, 91,8% eram do sexo masculino e 70,6% de homens cis com idade mediana de 32 anos; febre (58,0%), adenomegalia (42,4%), cefaleia (39,9%) e erupções (37,0%) foram os sintomas mais frequentes; 27,5% declararam ser imunossuprimidos, 34,6% viviam com HIV e 10,5% possuíam infecção sexualmente transmissível; três óbitos foram registrados. Conclusão: o perfil de casos de MPX foi semelhante ao de outros países; ações de vigilância devem ser reforçadas para o controle do surto.

Objetivo: Describir las características epidemiológicas y clínicas de la viruela del mono (MPX) en Brasil, desde la identificación del primer caso, el 7 de junio de 2022, hasta la semana epidemiológica (SE) 39, finalizando el 1° de octubre de 2022. Métodos: Las tendencias de los casos notificados al Ministerio de Salud se analizaron como el número de casos notificados confirmados y probables, por SE. Los casos se describieron según variables demográficas y clínicas. Resultados: se confirmaron 33.513 notificaciones un 23,8%; 91,8% del sexo masculino; un 70,6% de hombres cis; con edad promedio de 32 años. Fiebre (58,0%), adenomegalia (42,4%), cefalea (39,9%) y exantema (37,0%) fueron los síntomas más frecuentes. Un 27,5% declaró estar inmunodeprimido, 34,6% vivía con VIH y 10,5% tenía alguna infección de transmisión sexual. Se registraron 3 muertes. Conclusión: El perfil de los casos MPX fue similar al de otros países. Se deben reforzar las acciones de vigilancia para controlar el brote.

Objective: to describe epidemiological and clinical characteristics of monkeypox (MPX) in Brazil, from the identification of the first case, on June 7, 2022, to Epidemiological Week (EW) 39, ending on October 1, 2022. Methods: this was a descriptive study of cases notified to the Ministry of Health; trends were analyzed based on the number of confirmed and probable cases per EW; the cases were also described according to demographic and clinical variables. Results: out of 31,513 notifications, 23.8% were confirmed; 91.8% were male; 70.6% were cis men; and median age was 32 years. Fever (58.0%), adenomegaly (42.4%), headache (39.9%) and rash (37.0%) were the most frequent symptoms; 27.5% reported being immunosuppressed, 34.6% were living with HIV and 10.5% had a sexually transmitted infection; three deaths were recorded. Conclusion: the MPX case profile was similar to that of other countries; surveillance actions must be strengthened to control the outbreak.

Prevalence of syphilis and associated factors in the adult population treated at healthcare facilities in Vitória (ES), Brazil / Prevalência e fatores associados à sífilis em adultos atendidos em unidades de saúde de Vitória (ES), Brasil

Introduction: There are few population-sampling studies on the prevalence of syphilis in Brazil. Objectives: We aim to determine the seroprevalence of syphilis and identify factors associated with the infection in adult patients observed at six regional healthcare facilities in Vitória city, state of Espírito Santo, Brazil. Methods: A cross-sectional study was conducted between September 2010 and December 2011. For individuals included in the study, a Venereal Disease Research Laboratory (VDRL) test and two treponemal tests (immunochromatographic and IgG ELISA assays) were performed. Demographic data, history of sexually transmitted infections, and behavioral data were collected. Results: Of the 1,502 subjects included in the study, 47% were men and 53% were women. The mean age was 41.63±14.57 years. The prevalence of syphilis was (0.9%; 95%CI 0.4­1.3) when a diagnosis of syphilis was considered with VDRL titers equal to or greater than 1:8. However, the prevalence was higher (2.8%) when a positive VDRL test, regardless of the titer, was considered. A multivariate analysis showed a significant association between syphilis and homosexual or bisexual behavior [OR=6.80; 95%CI 1.00­46.20], prior history of sexually transmitted infection [OR=16.30; 95%CI 3.61­73.41], the presence of a tattoo [OR=6.21; 95%CI 1.49­ 25.84], and cocaine use [OR=6.80; 95%CI 1.15­40.30]. The prevalence of positive treponemal test was 10.4%. Conclusion: The seroprevalence of active syphilis in this population was similar to that observed in other populational studies in Brazil. The high prevalence of positive treponemal tests may be due to the positive serological memory of a cured infection, but the results may also be due to cases of early or late syphilis that were not detected by the VDRL test.

Introdução: Existem poucos estudos em amostras populacionais sobre a prevalência da sífilis no Brasil. Objetivos: Determinar a soroprevalência de sífilis e identificar fatores associados à infecção em pacientes adultos atendidos nas unidades das seis regiões de saúde do Município de Vitória, Estado do Espírito Santo. Métodos: Foi realizado um estudo transversal entre setembro de 2010 e dezembro de 2011. Para os indivíduos incluídos no estudo, foram realizados o teste Venereal Disease Research Laboratory (VDRL) e dois testes treponêmicos (imunocromatográfico e IgG ELISA). Foram coletados dados demográficos, histórico de infecções sexualmente transmissíveis e dados comportamentais. Resultados: Dos 1.502 indivíduos incluídos no estudo, 47% eram homens e 53% eram mulheres. A média de idade foi de 41,63±14,57 anos. A prevalência de sífilis foi de 0,9% (IC95% 0,4­1,3) quando considerado diagnóstico de sífilis com títulos de VDRL iguais ou superiores a 1:8. Porém, a prevalência foi maior (2,8%) quando considerado VDRL positivo, independente do título. Análise multivariada mostrou associação significativa da sífilis com comportamento homo ou bissexual [OR=6,80; IC95% 1,00­46,20], história prévia de infecções sexualmente transmissíveis [OR=16,30; IC95% 3,61­73,41], tatuagem [OR=6,21; IC95% 1,49­25,84] e uso de cocaína [OR=6,80; IC95% 1,15­40,30]. A prevalência de teste treponêmico positivo foi de 10,4%. Conclusão: A soroprevalência de sífilis ativa nesta população foi semelhante à observada em outros estudos populacionais no Brasil. A alta prevalência nos testes treponêmicos positivos pode ser devida a cicatriz sorológica de infecção curada, mas pode também estar associada a casos de sífilis primária ou tardia, que não foram detectados pelo teste de VDRL.

Prevalence of infection by human T Cell lymphotropic viruses (HTLV-1/2) in adult population in Vitória-ES.

INTRODUCTION: Brazil has a high number of HTLV-1/2 infections which are unequally distributed in the country. Most prevalence studies have focused on specific populations, such as blood donors and pregnant women. Some areas, for example the state of Bahia, have robust information about HTLV-1/2 infection, however there is no information available about this infection in the general population of Vitória, Espírito Santo, Brazil. OBJECTIVE: To determine the prevalence of HTLV-1/2 infection in adults from the municipality of Vitoria, ES. METHODS: A cross sectional study was performed from September 2010 to December 2011, in individuals of both sexes, aged 18 or older living in Vitória-ES. Venous blood samples were collected and tested for anti-HTLV-1/2 antibodies by chemiluminescent immunoassay (CMIA). Individuals with CMIA reactive results were submitted to a new blood collection for retesting by CMIA, followed by PCR to confirm infection and discriminate the viral type. RESULTS: From 1502 tested samples, eight were reactive in CMIA and all were confirmed by PCR. Therefore, the prevalence of HTLV-1/2 was 0.53% (8/1502, 95% CI: 0.2-1.0%). The infection rate was 0.7% in men (5/711, 95% CI: 0.17-1.51%), and 0.38% in women (3/791, 95% CI: 0-0.81%). CONCLUSIONS: The prevalence of HTLV-1/2 infection was 0.53% (8/1502; 95% CI: 0.2-0.9%). Confirmatory test using real-time PCR (qPCR) identified seven individuals positive for HTLV-1 and one for HTLV-2. Considering the risk of infected individuals to develop high morbidity and mortality diseases, it would be important to implement public health policies aimed at stopping transmission of these viruses in this municipality.

Desfechos adversos perinatais e apoio matricial em Vitória, Espírito Santo, 2013-2014: um estudo de coorte / Perinatal adverse outcomes and matrix support in Vitória, Espírito Santo, Brazil, 2013-2014: a cohort study

RESUMO Introdução O apoio matricial (AM) em saúde da mulher é um processo normativo de trabalho que visa qualificar e aumentar a resolubilidade dos profissionais inseridos no contexto da assistência pré-natal na Atenção Primária à Saúde (APS). Objetivo Avaliar o efeito do AM sobre os desfechos perinatais adversos mais prevalentes em uma capital da região Sudeste do Brasil. Método Estudo de coorte que avalia prematuridade, baixo peso ao nascer e mortalidade neonatal precoce em filhos de mulheres acompanhadas nos serviços de APS do município de Vitória, de 2013 a 2014. Resultados O modelo final de análise hierarquizada, que incluiu 443 recém-nascidos, inferiu que a chance de uma gravidez evoluir para um desfecho perinatal adverso aumenta quanto maior o número de gestações anteriores (OR 4,39; IC: 1,93-10,0) e menor o número de consultas pré-natais realizadas (OR 4,99; IC: 2,18-11,42). Não foi observado efeito do AM sobre os desfechos. Conclusão O modelo hierárquico proposto não demonstrou influência do AM nos desfechos perinatais adversos estudados.

ABSTRACT Background Matrix support (MS) in women's health is a normative work process that aims to qualify and increase the resolvability of professionals working in prenatal care in Primary Health Care (PHC). Objective To evaluate the effect of MS on the most prevalent adverse perinatal outcomes in a state capital city in the Southeast region of Brazil. Method A cohort study evaluating prematurity, low birth weight, and early neonatal mortality in infants of women followed up in PHC services in the city of Vitória from 2013 to 2014. Results The final hierarchical analysis model, which included 443 newborns, showed that the larger the number of previous pregnancies (OR 4.39, CI 1.93-10.0) and the smaller the number of prenatal consultations (OR 4.99, CI 2.18-11.42), the greater the chances of a pregnancy progressing to an adverse perinatal outcome. No effect of MS on outcomes was observed. Conclusion The proposed hierarchical model demonstrated that MS has no influence on the adverse perinatal outcomes studied.

Brazilian Protocol for Sexually Transmitted Infections, 2020: HIV infection in adolescents and adults.

HIV infection is presented in the chapters of the Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections, published by the Brazilian Ministry of Health in 2020. Health professionals and managers must learn the signs and symptoms of HIV infection and know how to diagnose it to provide appropriate treatment and reduce complications. HIV infection has become a chronic disease. Its treatment includes addressing common comorbidities such as arterial hypertension, diabetes, and dyslipidemia, in addition to cardiac risk assessment, cancer prevention, and guidance on immunization. Initiation of treatment for HIV patients is recommended regardless of clinical or immunological criteria as adopted by the Ministry of Health since 2013. Lately, it has been simplified with more tolerable first-line medications and fewer drug interactions, making its management easy to implement, including by primary health care. HIV cases are concentrated in specific population groups, such as sex workers, men who have sex with men, transexuals, people who use alcohol or other drugs, and vulnerable people, such as black, incarcerated, or people living on the streets.

Viral load and high prevalence of HR-HPV52 and 58 types in black women from rural communities.

BACKGROUND: The high-risk human papillomavirus (HR-HPV) infection is the main cause of cervical cancer development, and the most common types were included in the last approved nonavalent vaccine (9vHPV). Geographical, socioeconomic and ethnic barriers in developing countries challenge primary and secondary prevention measures of cervical cancer. We aimed to determine the prevalence of HPV infection and the viral load of HR-HPV 9vHPV-related types black women resident in rural semi-isolated communities. METHODS: A descriptive study was conducted with 273 cervical samples of women from rural communities of Southeastern Brazil. Viral DNA was amplified by PCR, the genotype was identified by Reverse Line Blot (RLB) and Restriction Fragment Length Polymorphism (RFLP), and real-time PCR was applied to determine the viral load. RESULTS: HPV frequency was 11.4% (31/273), associated with the presence of cytological abnormalities (32.3%; p < 0.001). Thirty-one distinct genotypes were detected; HR-HPV occurred in 64.5% (20/31) of the samples and the most prevalent type were HPV52 > 58, 59. Multiple infections occurred with up to nine different genotypes. The viral load of HR-HPV 9vHPV-related types was higher in lesions than in normal cytology cases (p = 0.04); "high" and "very high" viral load occurred in HSIL and LSIL, respectively (p = 0.04). CONCLUSIONS: We highlight that despite the low HPV frequency in the black rural women population, the frequency of HR-HPV was high, particularly by the HR-HPV52 and 58 types. Moreover, the HR-HPV viral load increased according to the progression from normal to lesion, being a potential biomarker to identify those women at higher risk of developing cervical lesions in this population.

[Brazilian Protocol for Sexually Transmitted Infections 2020: HIV infection in adolescents and adults]. / Protocolo Brasileiro para Infecções Sexualmente Transmissíveis 2020: infecção pelo HIV em adolescentes e adultos.

HIV infection is the subject of one of the chapters of the "Clinical Protocol and Therapeutic Guidelines for Comprehensive Care for People with Sexually Transmitted Infections", published by the Brazilian Ministry of Health in 2020. It is important that health professionals and managers learn the signs and symptoms of HIV infection and know how to diagnose it, in order to provide appropriate treatment and reduce complications. HIV infection has become a chronic disease and its treatment includes addressing common comorbidities in clinical practice such as arterial hypertension, diabetes and dyslipidemia, in addition to cardiac risk assessment, cancer prevention and guidance on immunization. Initiation of treatment for all HIV patients, regardless of clinical or immunological criteria, adopted by the Ministry of Health since 2013, has now been simplified with more tolerable first-line medications and with fewer drug interactions, which makes its management easy to implement, including by Primary Health Care.

A infecção pelo HIV é tema de um dos capítulos do "Protocolo Clínico e Diretrizes Terapêuticas para Atenção Integral às Pessoas com Infecções Sexualmente Transmissíveis", publicado pelo Ministério da Saúde do Brasil em 2020. É importante que profissionais de saúde e gestores conheçam os sinais e sintomas da infecção pelo HIV e saibam fazer o seu diagnóstico, a fim de oferecer tratamento adequado e reduzir complicações. A infecção pelo HIV tornou-se doença crônica e seu tratamento inclui a abordagem de comorbidades comuns na prática clínica, como hipertensão arterial, diabetes e dislipidemia, além da avaliação de risco cardiológico, prevenção de neoplasias e orientação para imunizações. O início do tratamento para todas as pessoas vivendo com HIV, independentemente de critérios clínicos ou imunológicos, adotado pelo Ministério da Saúde em 2013, foi agora simplificado com medicamentos de primeira linha mais toleráveis e com menos interações medicamentosas, o que torna seu manejo de fácil implementação, inclusive pela Atenção Primária à Saúde.

La infección por VIH es uno de los capítulos del "Protocolo Clínico y Directrices Terapéuticas para la Atención Integral a las Personas con Infecciones de Transmisión Sexual", publicado por el Ministerio de Salud de Brasil en 2020. Es importante que los profesionales de la salud y gestores conozcan los signos y síntomas de la infección por VIH y sepan diagnosticarla, para proporcionar un tratamiento adecuado y reducir complicaciones. La infección por VIH se ha convertido en una enfermedad crónica y su tratamiento incluye abordar comorbilidades comunes en la práctica clínica, como hipertensión arterial, diabetes y dislipidemia, además de la evaluación del riesgo cardíaco, prevención del cáncer y pautas de inmunización. El inicio del tratamiento de VIH, independientemente de criterios clínicos o inmunológicos, adoptado por el Ministerio de Salud en 2013, fue ahora simplificado con medicamentos de primera línea más tolerables y con menos interacciones medicamentosas, lo que facilita la implementación de su manejo, incluso en la atención primaria.

[Sexually transmissible infections in African-descendant women in maroon communities in Brazil: prevalence and associated factors]. / Infecções sexualmente transmissíveis em mulheres afrodescendentes de comunidades quilombolas no Brasil: prevalência e fatores associados.

The study aimed to estimate the prevalence of sexually transmissible infections (STIs) and associated factors in women in quilombola (maroon) communities in Brazil. This was a population-based cross-sectional study of quilombola women from March 2017 to January 2019. A questionnaire was used with sociodemographic, behavioral, and clinical information. A gynecological examination was performed for the collection of uterine cervical cells for oncotic cytology and the detection of Chlamydia trachomatis, Neisseria gonorrhoeae, Trichomonas vaginalis, and human papillomavirus (HPV) via polymerase chain reaction. Rapid tests for HIV and syphilis were performed. The main outcome was defined as infection with one or more sexually transmissible pathogens. The analysis used chi-square test and hierarchical logistic regression. From a total of 380 women, 352 (92.6%) were included in the study. Prevalence of at least one STI was 18.5% (95%CI: 14.76-22.85). The highest prevalence was for HPV, with 11.1%, followed by 6.3% for T. vaginalis and 4.3% for C. trachomatis. There were no cases of N. gonorrhoeae. Prevalence was 0.3% for HIV and 4.3% for syphilis. Cervical-vaginal cytology was altered in 7.7% of the women. Detection of one or more STIs was significantly associated with age 25 to 44 years (OR = 2.33; 95%CI: 1.05-5.18), alcohol consumption (OR = 1.96; 95%CI: 1.06-3.64), altered cervical cytology (OR = 3.96; 95%CI: 1.65-9.48), and bacterial vaginosis (OR = 3.61; 95%CI: 2.01-6.47). Quilombola women showed high prevalence of one or more STIs, emphasizing the importance of organizing prevention strategies targeted to these women.

O objetivo do estudo foi estimar a prevalência de infecções sexualmente transmissíveis (IST) e fatores associados sobre mulheres quilombolas no Brasil. Trata-se de estudo transversal de base populacional com mulheres quilombolas no período de março de 2017 a janeiro de 2019. Utilizou-se um questionário com informações sociodemográficas, comportamentais e clínicas. Foi realizado exame ginecológico para coleta de células cervicais para citologia oncótica e para detecção de Chlamydia trachomatis, Neisseria gonorrhoeae, Trichomonas vaginalis e papilomavírus humano (HPV), por meio de teste de reação em cadeia pela polimerase. Foi realizado teste rápido para HIV e sífilis. O desfecho principal foi definido como a infecção por um ou mais agentes infecciosos de transmissão sexual. Para a análise, utilizou-se o teste do qui-quadrado e regressão logística hierárquica. De um total de 380 mulheres, 352 (92,6%) foram incluídas no estudo. A prevalência de, pelo menos, uma IST foi de 18,5% (IC95%: 14,76-22,85). A maior prevalência foi de 11,1% por HPV, seguido de 6,3% por T. vaginalis e de 4,3% por C. trachomatis. Não houve nenhum caso de N. gonorrhoeae. Para o HIV, a prevalência foi de 0,3%, e de sífilis foi de 4,3%. A citologia cervicovaginal estava alterada em 7,7%. A detecção de uma ou mais IST foi significativamente associada a idade entre 25 e 44 anos (OR = 2,33; IC95%: 1,05-5,18), a consumo de álcool (OR = 1,96; IC95%: 1,06-3,64), a resultado alterado da citologia (OR = 3,96; IC95%: 1,65-9,48) e a vaginose bacteriana (OR = 3,61; IC95%: 2,01-6,47). Em mulheres quilombolas houve elevada prevalência de uma ou mais IST, o que torna importante a elaboração de estratégias de prevenção direcionadas a essas mulheres.

El objetivo del estudio fue estimar la prevalencia de enfermedades de transmisión sexual (ETS) y sus factores asociados en mujeres quilombolas en Brasil. Estudio transversal de base poblacional con mujeres quilombolas durante el período de marzo de 2017 a enero de 2019. Se utilizó un cuestionario con información sociodemográfica, comportamental y clínica. Se realizó un examen ginecológico, a fin de recoger células cervicales para la citología oncótica, así como para la detección de Chlamydia trachomatis, Neisseria gonorrhoeae, Trichomonas vaginalis, y virus del papiloma humano (VPH) mediante un test de reacción en cadena de la polimerasa. Se realizó un test rápido para VIH y sífilis. El resultado principal, se definió como infección por uno o más agentes infecciosos de transmisión sexual. Para el análisis, se utilizó el test de chi-cuadrado y regresión logística jerárquica. De un total de 380 mujeres, 352 (92,6%) se incluyeron en el estudio. La prevalencia de por lo menos una ETS fue de 18,5% (IC95%: 14,76-22,85). La mayor prevalencia fue por VPH 11,1%, seguida de 6,3% por T. vaginalis y 4,3% por C. trachomatis. No hubo casos de N. gonorrhoeae. Para el VIH, la prevalencia fue de 0,3% y de sífilis fue de 4,3%. La citología cérvico-vaginal estaba alterada en un 7,7%. La detección de una o más ETS estuvo significativamente asociada con la edad entre 25 a 44 años (OR = 2,33; IC95%: 1,05-5,18), el consumo de alcohol (OR = 1,96; IC95%: 1,06-3,64), resultado alterado de la citología (OR = 3,96; IC95%: 1,65-9,48) y vaginosis bacteriana (OR = 3,61; IC95%: 2,01-6,47). Las mujeres quilombolas presentaron una elevada prevalencia por una o más ETS, por lo que es importante la elaboración de estrategias de prevención dirigidas a estas mujeres.