Valdir Monteiro Pinto

ORCID: 0000-0002-6880-7607
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About
Contact & Profiles
Research Areas
  • Syphilis Diagnosis and Treatment
  • Adolescent Sexual and Reproductive Health
  • Reproductive tract infections research
  • HIV/AIDS Research and Interventions
  • Sex work and related issues
  • HIV, Drug Use, Sexual Risk
  • Cervical Cancer and HPV Research
  • Science and Education Research
  • Maternal and Neonatal Healthcare
  • Reproductive Health and Contraception
  • Women's cancer prevention and management
  • Global Maternal and Child Health
  • Viral-associated cancers and disorders
  • Maternal and Perinatal Health Interventions
  • Genital Health and Disease
  • Urinary Tract Infections Management
  • Rural and Ethnic Education
  • Male Reproductive Health Studies
  • HIV/AIDS oral health manifestations
  • Physical Education and Gymnastics
  • Lymphoma Diagnosis and Treatment
  • Injury Epidemiology and Prevention
  • Aging, Health, and Disability
  • Air Quality Monitoring and Forecasting
  • Food Security and Health in Diverse Populations

Universidade Federal do Paraná
2024

Secretaria da Saúde
2011-2023

Prefeitura do Município de São Paulo
2021

Secretaria Municipal de Saúde
2016

Ministério da Saúde
2010-2014

Universidade Federal do Espírito Santo
2010-2014

Ministério da Saúde
2005-2013

Johns Hopkins University
2011

AIDS United
2011

National Institutes of Health
2011

To analyse the epidemiological aspects of sexually transmitted diseases (STD) among women who have sex with (WSW) in São Paulo, Brazil.A cross-sectional study interviews and analysis clinical gynaecological tests women, by means a convenience sample. Characteristics were gathered according to age, sociobehavioural profile, reproductive life sexuality.The included 145 women. They started sexual activity at an average age 16.9 years, 23.4% them had heterosexual relations during preceding year,...

10.1097/01.aids.0000191493.43865.2a article EN AIDS 2005-10-01

Resumo Descrevemos a frequência de infecções sexualmente transmissíveis (IST), os fatores associados e as orientações recebidas dos profissionais saúde entre homens mulheres no município São Paulo. Estudo corte transversal, com inquérito populacional, indivíduos 15 64 anos residentes em De 4057 que iniciaram vida sexual, 6,3% relataram IST durante vida, 4,3% das 8,2% homens. As mostraram associação, homens, com: idade > 34 anos, não uso preservativo na primeira relação sexual; 25 anos....

10.1590/1413-81232018237.20602016 article PT Ciência & Saúde Coletiva 2018-07-01

In Brief Background: Chlamydia trachomatis (CT) is a sexually transmitted infection having repercussions on reproductive health and impact the fotus. Our goal was to estimate prevalence of risk factors for CT in young parturient women Brazil. Methods: A national cross-sectional study women, aged 15 24 years, attending Brazilian public hospitals performed 2009. Participants answered questionnaire including demographic, behavioral, clinical data. sample urine collected screened Neisseria...

10.1097/olq.0b013e31822037fc article EN Sexually Transmitted Diseases 2011-05-13

This study aimed to identify the factors associated with condom use in last sexual intercourse.A population-based survey young people aged 15-24, city of São Paulo, which collected sociodemographic data referring knowledge about sex and behavior.Among 821 sexually active interviewed year, their intercourse was positively with: 1) not being married; 2) at onset; 3) receiving free condoms; additionally, among men: 4) casual partners previous year; 5) partner same sex; and, amongwomen: 6) onset...

10.1590/1980-549720190034 article PT cc-by Revista Brasileira de Epidemiologia 2019-01-01

Homeless people are a vulnerable group to sexually transmitted diseases (STD) with high prevalence of syphilis and hepatitis.To estimate the infection its association risky behaviors for STDs in sample homeless people, assess feasibility use rapid test (RST) this population.Cross-sectional study, convenience assisted social support services São Paulo, between 2006 2007. A structured questionnaire was applied RST performed. In addition, blood detection also collected. The sensitivity...

10.1590/1809-4503201400020005eng article EN cc-by-nc Revista Brasileira de Epidemiologia 2014-06-01

OBJETIVO: este trabalho buscou estimar a prevalência das infecções pela Chlamydia trachomatis e Neisseria gonorrhoeae em gestantes de seis cidades brasileiras identificar sua associação com variáveis socioeconômicas demográficas. MÉTODOS: estudo faz parte uma pesquisa multicêntrica, âmbito nacional, transversal, amostra atendidas entre 2004 2005 nos serviços pré-natal da atenção básica (Manaus, Fortaleza, Goiânia, Rio Janeiro, São Paulo Porto Alegre). Amostras cérvico-vaginais foram...

10.1590/s0100-72032008001200005 article PT cc-by Revista Brasileira Ginecologia e Obstetrícia 2008-12-01

The high prevalence of STDs among women indicates the need to implement approaching techniques, case detection and prevention new cases.To describe frequency risk factors for syphilis assess attitudes towards sexual in a population young Vitória, ES.Cross-sectional, population-based study, performed Vitória. Interviews were held VDRL MHA-TP investigated blood samples.Among 904 eligible (18-29 years) sampled from Family Health Program (FHP), 11 diagnosed with syphilis, 1.2% (CI95% 0.5-1.9)....

10.1590/s0365-05962012000100009 article EN cc-by-nc Anais Brasileiros de Dermatologia 2012-02-01

INTRODUCTION: The study aimed to assess the prevalence of Neisseria gonorrhoeae and Chlamydia trachomatis infections identify demographic, behavioral clinical factors correlated withsuch in men attending six sexually transmitted disease clinics Brazil. METHODS: Multicentric, cross-sectional performed among STD included cities distributed throughout five geographic regions Brazil 2005. Patients provided 20 ml first catch urine for testing NG CT by DNA-PCR. RESULTS: A total 767 (92.9%) were...

10.1590/s0037-86822010000500005 article EN cc-by Revista da Sociedade Brasileira de Medicina Tropical 2010-10-01

Our goal was to determine the prevalence of Trichomonas vaginalis and its associated risk factors in parturient women aged 15-24 years attending Brazilian public maternity units. Participants answered a demographic, behavioral, clinical data questionnaire. A sample urine screened for T. vaginalis. total 299 participated this study. The rate 7.7% (95% CI: 4.7-10.7%). with were use illicit drugs [OR=4.70 1.63-13.56, p=0.004)] not antenatal care [OR=5.15 1.15-23.25, p=0.032)]. These demonstrate...

10.1016/j.bjid.2014.07.002 article EN cc-by-nc-nd The Brazilian Journal of Infectious Diseases 2014-08-30

OBJECTIVE: To determine the prevalence of and risk factors for preterm labor (< 37 weeks gestation) among young pregnant women in Brazil. METHODS: A national cross-sectional study was conducted parturient aged 15-24 years attending Brazilian public maternities 2009. Questionnaires were administered by interviewers during admission to maternity clinic (or soon after delivery, if survey participants too much pain respond labor). The questionnaires collected demographic, behavioral, clinical...

10.1590/s1020-49892012001100002 article EN Revista Panamericana de Salud Pública 2012-11-01

The scope of this study was to describe knowledge military conscripts about STD in relation level schooling upon enlistment the Brazilian Army. A self-administered questionnaire with demographic and clinical aspects, forms transmission, sexual behavior access information applied a national sample 2007. Variables associated low were: being 19-20 years old [OR=1.2(95%CI:1.18-1.32)]; saying that can be transmitted by: eating contaminated food [OR=2.2(95%CI:1,96-2.55)]; bathing rivers/beaches...

10.1590/s1413-81232013000200020 article EN Ciência & Saúde Coletiva 2013-01-26

Objective The aim of this study was to describe the prevalence syphilis by geographical region and frequency behaviours symptoms related sexually transmitted diseases (STD). Methods A cross-sectional performed with Brazilian conscripts in 2007. They answered a self-administered questionnaire on demographic issues, sexual practices, condom use STD symptoms. had blood sample collected for test. Results total 35 460 75.5% reported previous intercourse. Overall 0.53% (95% CI 0.45% 0.61%). By...

10.1136/sextrans-2011-050066 article EN Sexually Transmitted Infections 2011-10-28

To analyze how syphilis detection rates evolved from 2011 to 2017 according sex, age and place of residence in the state São Paulo.A historical series was organized with data Notification Disease Information System. The acquired (ASDR) per 100,000 inhabitants including pregnant women (PASDR) were described. For a trend analysis studied period, Poisson Jointpoint (inflection point) model performed, annual percentage change (APC) segment average (AAPC) estimated, respective 95% confidence...

10.1590/1980-549720200103 article PT cc-by Revista Brasileira de Epidemiologia 2020-01-01

Abstract Objective: to describe the frequency of underreporting unfavorable outcomes congenital syphilis in state São Paulo, Brazil, 2007-2018. Methods: this was a descriptive study cases abortion, fetal and non-fetal deaths due reported on Notifiable Health Conditions Information System (Sistema de Informação Agravos Notificação - SINAN), those registered any line Death Certificate, Mortality Informações sobre Mortalidade SIM), by means probabilistic deterministic linkage. Results: 27,713...

10.1590/s2237-96222023000200007 article EN Epidemiologia e Serviços de Saúde 2023-01-01

Introduction: Women living with HIV/AIDS have a higher frequency of anogenital neoplasms resulting from human papillomavirus (HPV) infection. The World Health Organization recommends that cervical cancer screening uses molecular tests amplify viral genetic material, such as HPV-DNA. In addition to collection by health professionals, self-collection vaginal samples is useful tool for expanding access testing. Objective: To describe the results pilot study evaluated acceptability and...

10.5327/dst-2177-8264-2024361499 article EN cc-by Jornal Brasileiro de Doenças Sexualmente Transmissíveis 2024-01-01

This study aimed to estimate the prevalence and risk factors associated with Chlamydia trachomatis (CT) infection among women HIV in São Paulo.This cross-sectional included who were receiving care from sixteen public health services Paulo (October 2013 March 2014). All participants answered a questionnaire regarding their sociodemographic, behavioral, clinical characteristics. A urine sample was tested for CT Neisseria gonorrhoeae (NG) using polymerase chain reaction. The chi-square test...

10.1590/0037-8682-0169-2016 article EN cc-by Revista da Sociedade Brasileira de Medicina Tropical 2016-06-01

To describe the epidemiological profile, risk behaviors, and prior history of sexually transmitted diseases (STDs) in women living with acquired immunodeficiency syndrome (AIDS). Cross-sectional study, performed at Centro de Referência e Treinamento em DST/AIDS São Paulo. The social, demographic, behavioral, clinical data such as age, schooling, marital status, age first sexual intercourse, number partners, parity, use drugs, time HIV diagnosis, CD4 count, viral load determination were...

10.1016/s1413-8670(12)70315-x article EN cc-by-nc-nd The Brazilian Journal of Infectious Diseases 2012-05-01

to describe the epidemiological profile, risk behaviors, frequency of prior history syphilis in women living with AIDS and investigate associated factors.a cross-sectional study conducted HIV attending at Reference Center for São Paulo. Demographic, behavioral, clinical data were analyzed based on medical records.a total 598 included prevalence previous was 6.2% (95% CI 4,3-8,1). Seventy-three percent less than 40 years age when diagnosed 49.6% had more eight formal education. 67.2% white...

10.1590/1806-9282.60.04.013 article EN Revista da Associação Médica Brasileira 2014-07-01

Resumo Este artigo tem como objetivo apresentar conceitos e práticas clínicas recomendados para a abordagem da pessoa com vida sexual ativa. Esses são parte integrante das recomendações do Protocolo Clínico Diretrizes Terapêuticas Atenção Integral às Pessoas Infecções Sexualmente Transmissíveis (IST) publicado pelo Ministério Saúde Brasil em 2020. O propõe uma abrangente sexualidade promoção saúde apresenta aspectos importantes processo de comunicação, que deve ocorrer forma clara, sem...

10.1590/s1679-4974202100003.esp1 article PT cc-by-nc Epidemiologia e Serviços de Saúde 2021-01-01

Women living with HIV/AIDS present a higher prevalence of human papillomavirus (HPV) infection, rates squamous intraepithelial lesions, and are more susceptible to invasive cervical carcinoma progression.

10.1097/qai.0b013e31821e996e article EN JAIDS Journal of Acquired Immune Deficiency Syndromes 2011-07-09
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