Physical activity and quality of life in adults and elderly individuals with lower limb amputation.

OBJECTIVE: The aim of this study was to investigate the levels of physical activity (PA) and quality of life (QOL) in adults and elderly individuals with lower limb amputation (LLA). METHODS: This was a cross-sectional observational study. Participants completed three surveys as follows: a demographic survey, the International Physical Activity Questionnaire, and the World Health Organization Quality of Life. Thirty-six individuals with lower limb amputation were separated into two different groups as follows: Adults-lower limb amputation (n=12), composed of individuals with lower limb amputation who aged from 18-59 years, and Elderly-lower limb amputation (n=24), composed of individuals with lower limb amputation who aged 60 years and above. Statistical differences were determined as p<0.05. RESULTS: Age and number of individuals with a low level of functional independency were higher in the Elderly-lower limb amputation group (p<0.05). The International Physical Activity Questionnaire scores were reduced in the Elderly-lower limb amputation group (p<0.05). The Pearson's correlation test between low metabolic equivalent task (MET), time since amputation, and family income presented positive significant results in the Elderly-lower limb amputation (p<0.05). Adults-lower limb amputation just presents a positive significant correlation with the low family income (p<0.05). CONCLUSION: Elderly individuals with lower limb amputation are more susceptible to present negative health outcomes than adults with lower limb amputation.

Physical activity and quality of life in adults and elderly individuals with lower limb amputation

SUMMARY OBJECTIVE: The aim of this study was to investigate the levels of physical activity (PA) and quality of life (QOL) in adults and elderly individuals with lower limb amputation (LLA). METHODS: This was a cross-sectional observational study. Participants completed three surveys as follows: a demographic survey, the International Physical Activity Questionnaire, and the World Health Organization Quality of Life. Thirty-six individuals with lower limb amputation were separated into two different groups as follows: Adults-lower limb amputation (n=12), composed of individuals with lower limb amputation who aged from 18-59 years, and Elderly-lower limb amputation (n=24), composed of individuals with lower limb amputation who aged 60 years and above. Statistical differences were determined as p<0.05. RESULTS: Age and number of individuals with a low level of functional independency were higher in the Elderly-lower limb amputation group (p<0.05). The International Physical Activity Questionnaire scores were reduced in the Elderly-lower limb amputation group (p<0.05). The Pearson's correlation test between low metabolic equivalent task (MET), time since amputation, and family income presented positive significant results in the Elderly-lower limb amputation (p<0.05). Adults-lower limb amputation just presents a positive significant correlation with the low family income (p<0.05). CONCLUSION: Elderly individuals with lower limb amputation are more susceptible to present negative health outcomes than adults with lower limb amputation.

Exercise-linked consequences on epilepsy.

OBJECTIVE: Epilepsy is a brain disorder that leads to seizures and neurobiological, cognitive, psychological, and social consequences. Physical inactivity can contribute to worse epilepsy pathophysiology. Here, we review how physical exercise affects epilepsy physiopathology. METHODS: An extensive literature search was performed and the mechanisms of physical exercise on epilepsy were discussed. The search was conducted in Scopus and PubMed. Articles with relevant information were included. Only studies written in English were considered. RESULTS: The regular practice of physical exercise can be beneficial for individuals with neurodegenerative diseases, such as epilepsy by decreasing the production of pro-inflammatory and stress biomarkers, increasing socialization, and reducing the incidence of epileptic seizures. Physical exercise is also capable of reducing the symptoms of depression and anxiety in epilepsy. Physical exercise can also improve cognitive function in epilepsy. The regular practice of physical exercise enhances the levels of brain-derived neuro factor (BDNF) in the hippocampi, induces neurogenesis, inhibits oxidative stress and reactive gliosis, avoids cognitive impairment, and stimulates the production of dopamine in the epileptic brain. CONCLUSION: Physical exercise is an excellent non-pharmacological tool that can be used in the treatment of epilepsy.

Violência e Atenção Primária à Saúde: percepções e vivências de profissionais e usuários / Violence and Primary Health Care: perceptions and experiences of professionals and users

RESUMO O presente estudo teve por objetivo comparar vivências e percepções de usuários e profissionais de saúde relativas à violência no âmbito da Atenção Primária à Saúde. Trata-se de um estudo transversal qualiquantitativo realizado em Ribeirão das Neves (Minas Gerais), no qual foram realizadas entrevistas semiestruturadas utilizando questionários aplicáveis a usuários (n=628), e autoaplicáveis a profissionais (n=300). Foi realizada análise descritiva- distribuição de frequência simples, cruzada e bivariada - e análise de correspondência, comparando as respostas de usuários e profissionais, armazenadas em 2 diferentes bancos de dados. A Análise de Conteúdo Categorial Temática possibilitou a construção de três categorias de análise - a partir das quais foram discutidos, de forma entrelaçada, os resultados quantitativos e qualitativos: 1) A violência como um problema de saúde; 2) Integralidade da Atenção; 3) Participação social. Nota-se que a violência permeia o cotidiano de vida e atuação de usuários e profissionais, comportando-se como um evento que merece aprofundamento por parte de quem sofre, convive e lida com o problema. Os espaços de participação social foram reconhecidos como estratégia importante de inserção da comunidade na discussão dos seus problemas. No entanto, usuários e profissionais diferem quanto ao papel da assistência à saúde na abordagem e no enfrentamento da violência. A atenção primária tem grande potencial de produzir atenção de qualidade, mas, ao que parece, não o realiza quando se trata da abordagem da violência.

ABSTRACT This study aimed to compare experiences and perceptions of users and health professionals on violence in the context of Primary Health Care. It is a cross-sectional study of qualitative and quantitative nature conducted in Ribeirão das Neves (Minas Gerais), in which semi-structured interviews were carried out using questionnaires applicable to users (n= 628) and self-administered to professionals (n=300). Descriptive analysis was performed - distribution of simple frequency, cross and bivariate - and correspondence analysis comparing the responses of users and professionals, stored in two different databases. The Thematic Categorical Content Analysis enabled the construction of three categories of analysis - from which were discussed and jointly, the quantitative and qualitative results: 1) Violence as a health problem; 2) Completeness of Care; 3) Social Participation. It is noted that violence permeates everyday life and activity of users and professionals, behaving as an event that deserves deepening by who is suffering, living and dealing with the problem. The social participation spaces were recognized as an important strategy of community inclusion in the discussion of their problems. However, users and professionals differ on the role of health care in addressing and violence. Primary care has great potential to produce quality of care but apparently does not accomplish it when deals with the violence approach.

Violência provocada pelo parceiro íntimo entre usuárias da Atenção Primária à Saúde: prevalência e fatores associados / Violence caused by an intimate partner in users of Primary Health Care: prevalence and associated factors

RESUMO A violência provocada por parceiro íntimo é reconhecida mundialmente como um problema de saúde pública. Investigaram-se a prevalência e os fatores associados a esse tipo de violência em 470 mulheres usuárias da Atenção Primária à Saúde, em um município da Região Metropolitana de Belo Horizonte, Minas Gerais. Trata-se de estudo transversal, utilizando distribuições de frequência e teste Qui-quadrado de inúmeras variáveis e regressão logística final. Os resultados apontam que a violência contra a mulher é um fenômeno de alta frequência e pode estar associado à baixa escolaridade e ao consumo de álcool. A Atenção Primária à Saúde é um dos locais mais procurados pelas mulheres em situação de violência. Assim, é fundamental que os profissionais de saúde se envolvam no combate à violência contra a mulher.

ABSTRACT Violence caused by an intimate partner is recognized worldwide as a public health problem. It was investigated the prevalence and factors associated with this kind of violence in 470 women users of Primary Health Care, in a municipality of the Metropolitan Region of Belo Horizonte, Minas Gerais. This is a cross-sectional study, using frequency distributions and Chi-square test of several variables and final logistic regression. The results indicate that violence against women is a high frequency phenomenon and can be associated to low education and alcohol consumption. Primary Health Care is one of the most required places by women in situation of violence. Therefore, is fundamental that health professionals become involved in combating violence against women.

Promoção de saúde, participação em ações coletivas e situação de violência entre usuários da Atenção Primária à Saúde / Health promotion, participation in collective actions and situation of violence among users of Primary Health Care

RESUMO Este artigo visa a analisar a relação entre a promoção de saúde, mensurada por meio da participação em ações coletivas, e a violência entre usuários das unidades de saúde da atenção primária, no município de Ribeirão das Neves (MG). Trata-se de estudo de abordagem quantitativa, cuja metodologia consiste de entrevistas semiestruturadas com usuários da atenção primária do município de Ribeirão das Neves (MG). A análise estatística foi baseada em tabelas de frequências absolutas e percentuais para as distribuições uni e bivariada, destacando-se o perfil sociodemográfico. As associações e suas significâncias estatísticas foram avaliadas por meio do teste Qui-quadrado e da análise de correspondência. Foram entrevistados 628 usuários de 58 Unidades Básicas de Saúde; as violências mais frequentes foram: verbal, psicológica e tentativa de suicídio. A participação em ações coletivas está predominantemente ligada a cultos religiosos. O desenvolvimento de ações de prevenção à violência na atenção primaria é baixo. Na análise de correspondência, a baixa frequência de ações coletivas se associou fortemente à presença de violência e à tentativa de suicídio. A presença de ações ligadas a atividades esportivas/artísticas se associa à ausência de violência verbal e sexual; a participação em associações/sindicatos se associa à ausência de violência psicológica, física e tentativa de suicídio; por fim, ações de trabalho voluntário se associam à ausência de violência sexual, ter parente assassinado e conhecer alguém que foi assassinado. Concluiu-se que a participação e a não participação em ações coletivas se associam, respectivamente, com menor e maior prevalência de violência.

ABSTRACT This article aims to analyze the relationship between health promotion, measured by means of participation in collective actions, and violence among users of primary health units, in the municipality of Ribeirão das Neves (MG). This is a quantitative approach study, whose methodology consists of semi-structured interviews with users of primary care of the municipality of Ribeirão das Neves (MG). The statistical analysis was based on absolute and frequency tables for univariate and bivariate distributions, highlighting the sociodemographic profile. The associations and their statistical significance were evaluated through Chi-square test and correspondence analysis. A total of 628 users from 58 Basic Health Units were interviewed; the most frequent violences were: verbal, psychological and attempted suicide. Participation in collective actions is predominantly linked to religious services. The development of actions to prevent violence in primary care is low. In the correspondence analysis, the low frequency of collective action was strongly associated to the presence of violence and suicide attempt. The presence of actions related to sports/art activities is associated with the absence of verbal and sexual violence; participation in associations/unions is associated with absence of psychological, physical and attempted suicide; finally, voluntary work actions are associated with lack of sexual violence, having a relative murdered and knowing someone who was murdered. It was concluded that participation and non-participation in collective actions are associated, respectively, with lower and higher prevalence of violence.

Sexually Transmitted Infections Detected by Multiplex Real Time PCR in Asymptomatic Women and Association with Cervical Intraepithelial Neoplasia.

OBJECTIVE: To determine the frequency of sexually transmitted infections (STIs) in asymptomatic women and the association of STIs with cervical intraepithelial neoplasia (CIN). METHODS: A cross-sectional study was performed, enrolling women examined in a general gynecology clinic and in a colposcopy referral center from October 2014 to October 2015. The colposcopy group consisted of 71 women, and the general gynecology group consisted of 55 women. Cervical samples were collected for cervical cytology and a multiplex real-time polymerase chain reaction (PCR) was developed to detect human papillomavirus (HPV) and the STIs caused by the following microorganisms: Chlamydia trachomatis, Mycoplasma hominis, Mycoplasma genitalium, Ureaplasma urealyticum, and Neisseria gonorrhoeae. A multivariate analysis was performed by logistic regression, considering the significance level of 0.05. RESULTS: The general frequency of STIs was: 46.8% (HPV); 27.8% (C. trachomatis); 28.6% (M. genitalium); 0.8% (M. hominis); 4.8% (U. urealyticum); and 4.8% (N. gonorrhoeae). The significant risk factors for CIN were: HPV infection (odds ratio [OR] = 2.53; p = 0.024); C. trachomatis (OR = 3.04; p = 0.009); M. genitalium (OR = 2.37; p = 0.04); and HPV and C. trachomatis coinfection (OR = 3.11; p = 0.023). After the multivariate analysis, a significant association was found between HPV and CIN (OR = 2.48; 95% confidence interval [95%CI]: 1.04-5.92; p = 0.04); and between C. trachomatis and CIN (OR = 2.69; 95%CI: 1.11-6.53; p = 0.028). CONCLUSION: The frequency of STIs was high in asymptomatic patients. Infections by HPV and C. trachomatis were independently associated with the presence of CIN. The high frequency of STIs in asymptomatic women suggests the need for routine screening of these infections.

OBJETIVO: Determinar a frequência de infecções sexualmente transmissíveis (ISTs) em mulheres assintomáticas e a associação destas infecções com a neoplasia intraepitelial cervical (NIC). MéTODOS: Foi realizado um estudo transversal recrutando mulheres atendidas em uma clínica ginecológica geral e em um centro de referência para colposcopia, de outubro de 2014 a outubro de 2015. O grupo de colposcopia consistiu de 71 mulheres, e o grupo de ginecologia geral consistiu de 55 mulheres. Amostras cervicais foram coletadas para citologia cervical e uma reação em cadeia de polimerase (RCP) multiplex em tempo real para detecção do vírus do papiloma humano (HPV) e das ISTs provocadas pelos seguintes micro-organismos: Chlamydia trachomatis, Mycoplasma hominis, Mycoplasma genitalium, Ureaplasma urealyticum e Neisseria gonorrhoeae. Foi realizada uma análise multivariada por regressão logística, considerando-se o nível de significância de 0,05. RESULTADOS: A frequência geral de ISTs foi: 46,8% (HPV); 27,8% (C. trachomatis); 28,6% (M. genitalium); 0,8% (M. hominis); 4,8% (U. urealyticum); e 4,8% (N. gonorrhoeae). Os fatores de risco significantes para NIC foram: infecção pelo HPV (razão de probabilidades [RP] = 2,53; p = 0,024); C. trachomatis (RP = 3,04; p = 0,009); M. genitalium (RP = 2,37; p = 0,04); e coinfecção por HPV e C. trachomatis (RP = 3,11; p = 0,023). Após a análise multivariada, foi encontrada uma associação significante entre HPV e NIC (RP = 2.48; intervalo de confiança de 95% [IC95%]: 1,04­5,92; p = 0,04) e entre C. trachomatis e NIC (RP = 2,69; IC95%: 1,11­6,53; p = 0,028). CONCLUSõES: A frequência de ISTs foi alta em mulheres assintomáticas. Infecções por HPV e C. trachomatis foram independentemente associadas com a presença de NIC. A alta frequência de ISTs em mulheres assintomáticas sugere a necessidade de rastreamento rotineiro dessas infecções.

Predicting cervical intraepithelial neoplasia recurrence in HIV-infected and -noninfected women by detecting aberrant promoter methylation in the CDH1, TIMP3, and MGMT genes.

PURPOSE: Aberrant DNA methylation is present in virtually all types of human cancer. There is no clear evidence that methylation status can predict bad prognosis in patients with CIN recurrence in HIV infected. This study evaluates the relationship between aberrant methylation of CpG islands of CDH1, TIMP3 and MGMT genes and CIN recurrence in HIV-infected and -noninfected women. METHODS: This is a nested case-control study involving 33 cases with CIN recurrence and 114 controls without recurrence, HIV infected and noninfected, treated with LEEP, between 1999 and 2004. Recurrence diagnosis was established after biopsy. Genes methylation profile was assessed by MSP-PCR technique in formalin-fixed, paraffin-embedded cone specimens. Statistical analysis was performed to compare categorical variables, using χ2 test with Yates correction and Fisher's exact test. Multivariate analysis was carried out using logistic regression. RESULTS: CIN recurrence was more frequent in women with glandular involvement (OR 11.6; 95% CI 2.93-45.89) and compromised surgical margins (OR 2.5; 95% CI 0.87-7.27) in the cervical cone and in HIV-infected women (OR 2.47; 95% CI 0.87-7.05). One methylated allele of CDH1, TIMP3 and MGMT genes was present in 87.9% women with CIN recurrence. Promoter hypermethylation of TIMP3 and MGMT was detected in women with CIN recurrence and without CIN recurrence independent of HIV infection with significant difference between groups (p = 0.04 and p = 0.02, respectively). CONCLUSIONS: CIN recurrence was associated with glandular involvement and compromised margins in cone biopsy and HIV infection. The presence of CpG islands hemimethylation in TIMP3 and MGMT genes is a promising triage method in CIN recurrence.

Sexually transmitted infections detected by multiplex real time PCR in asymptomatic women and association with cervical Intraepithelial neoplasia / Infecções sexualmente transmissíveis detectadas por PCR multiplex em tempo real em mulheres assintomáticas e associação com neoplasia intraepitelial cervical

Abstract Objective To determine the frequency of sexually transmitted infections (STIs) in asymptomatic women and the association of STIs with cervical intraepithelial neoplasia (CIN). Methods A cross-sectional studywas performed, enrollingwomen examined in a general gynecology clinic and in a colposcopy referral center fromOctober 2014 to October 2015. The colposcopy groupconsisted of 71women, and the general gynecologygroupconsisted of 55 women. Cervical samples were collected for cervical cytology and a multiplex realtime polymerase chain reaction (PCR) was developed to detect human papillomavirus (HPV) and the STIs caused by the following microorganisms: Chlamydia trachomatis, Mycoplasma hominis, Mycoplasma genitalium, Ureaplasma urealyticum, and Neisseria gonorrhoeae. A multivariate analysis was performed by logistic regression, considering the significance level of 0.05. Results The general frequency of STIs was: 46.8% (HPV); 27.8% (C. trachomatis); 28.6% (M. genitalium); 0.8% (M. hominis); 4.8% (U. urealyticum); and 4.8% (N. gonorrhoeae). The significant risk factors for CIN were: HPV infection (odds ratio [OR] = 2.53; p = 0.024); C. trachomatis (OR = 3.04; p = 0.009); M. genitalium (OR = 2.37; p = 0.04); and HPV and C. trachomatis coinfection (OR = 3.11; p = 0.023). After the multivariate analysis, a significant associationwas found betweenHPVand CIN(OR = 2.48; 95% confidence interval [95%CI]: 1.04-5.92; p = 0.04); and between C. trachomatis and CIN (OR = 2.69; 95%CI: 1.11-6.53; p = 0.028). Conclusion The frequency of STIs was high in asymptomatic patients. Infections by HPV and C. trachomatis were independently associated with the presence of CIN. The high frequency of STIs in asymptomatic women suggests the need for routine screening of these infections.

Resumo Objetivo Determinar a frequência de infecções sexualmente transmissíveis (ISTs) em mulheres assintomáticas e a associação destas infecções com a neoplasia intraepitelial cervical (NIC). Métodos Foi realizado um estudo transversal recrutando mulheres atendidas em uma clínica ginecológica geral e em um centro de referência para colposcopia, de outubro de 2014 a outubro de 2015. O grupo de colposcopia consistiu de 71 mulheres, e o grupo de ginecologia geral consistiu de 55 mulheres. Amostras cervicais foram coletadas para citologia cervical e uma reação em cadeia de polimerase (RCP) multiplex em tempo real para detecção do vírus do papiloma humano (HPV) e das ISTs provocadas pelos seguintes micro-organismos: Chlamydia trachomatis, Mycoplasma hominis, Mycoplasma genitalium, Ureaplasma urealyticum e Neisseria gonorrhoeae. Foi realizada uma análise multivariada por regressão logística, considerando-se o nível de significância de 0,05. Resultados A frequência geral de ISTs foi: 46,8% (HPV); 27,8% (C. trachomatis); 28,6% (M. genitalium); 0,8% (M. hominis); 4,8% (U. urealyticum); e 4,8% (N. gonorrhoeae). Os fatores de risco significantes para NIC foram: infecção pelo HPV (razão de probabilidades [RP] = 2,53; p = 0,024); C. trachomatis (RP = 3,04; p = 0,009); M. genitalium (RP = 2,37; p = 0,04); e coinfecção por HPV e C. trachomatis (RP = 3,11; p = 0,023). Após a análise multivariada, foi encontrada uma associação significante entre HPV e NIC (RP = 2.48; intervalo de confiança de 95% [IC95%]: 1,04-5,92; p = 0,04) e entre C. trachomatis e NIC (RP = 2,69; IC95%: 1,11-6,53; p = 0,028). Conclusões A frequência de ISTs foi alta em mulheres assintomáticas. Infecções por HPV e C. trachomatis foram independentemente associadas com a presença de NIC. A alta frequência de ISTs em mulheres assintomáticas sugere a necessidade de rastreamento rotineiro dessas infecções.

Vertical Transmission of HIV-1 in the Metropolitan Area of Belo Horizonte, Brazil: 2006-2014.

OBJECTIVE: To revise HIV-1 vertical transmission (VT) rates in the metropolitan area of Belo Horizonte, Brazil, from January of 2006 to December of 2014. METHODS: Descriptive study of a prospective cohort of HIV-1-infected pregnant women and their children, monitored by the Maternal and Child HIV/Aids Research Group of Research Group at Faculty of Medicine of Universidade Federal de Minas Gerais, Brazil. RESULTS: The VT general rate was 1.9% (13/673; confidence interval [CI] 95%: 1.0-3.3). The extensive use of combined highly active antiretroviral therapy (HAART) (89.7%; 583/650) strongly impacted the reduction of VT during this period. Maternal viral load (VL) higher than 1,000 copies/mL showed significant association with VT (OR:6.6; CI 95%:1.3-33.3). Maternal breastfeeding was described in 10 cases in this cohort (1.5%; CI 95%: 0.7-2.7), but it was not associated with VT. CONCLUSION: The present cohort data were coherent with the low VT rate described in other global populations, and it was considerably lower in comparison to the results of the same cohort during the period of 1998-2005, when the VT rate was 6.2%. These data confirm the efficiency of the National Guidelines, and emphasize the importance of adopting the international recommended procedures for prevention of mother-to-child transmission (MTCT) of HIV.

OBJETIVO: Rever as taxas de transmissão vertical (TV) do HIV-1 na área metropolitana de Belo Horizonte, Brasil, de janeiro de 2006 a dezembro de 2014. MéTODOS: Estudo descritivo de uma coorte prospectiva de gestantes infectadas pelo HIV-1 e seus filhos, monitorados pelo Grupo de Pesquisa em HIV/Aids Materno-Infantil, da Faculdade de Medicina da Universidade Federal de Minas Gerais, Brasil. RESULTADOS: A taxa geral de TV foi de 1,9% (13/673; intervalo de confiança [IC] 95%: 1,0­3,3). O uso extensivo de terapia antirretroviral combinada (TARVc) (89,7%; 583/650) impactou fortemente a redução de TV durante este período. Carga viral materna superior a 1.000 cópias/mL mostrou associação significante com TV (OR: 6,6; IC 95%:1,3­33,3). A amamentação materna foi descrita em 10 casos nesta coorte (1,5%; IC 95%: 0,7­2,7), mas não foi associada à TV. CONCLUSãO: Os dados atuais da coorte foram coerentes com a baixa taxa de TV descrita em outras populações globais, e foi consideravelmente menor em comparação com os resultados da mesma coorte no período de 1998­2005, quando a taxa de TV foi de 6,2%. Esses dados confirmam a eficiência das Diretrizes Nacionais, e enfatizam a importância de adotar os procedimentos internacionais recomendados para a prevenção da transmissão do HIV da mãe para o filho.

Para elas

Material que compõe o curso Para Elas (2017) que tem como objetivo sensibilizar profissionais de saúde e capacitá-los para o acolhimento efetivo e humanizado às mulheres em situação de violência. Está organizado em três unidades e propõe que o profissional participante seja capaz de: dialogar com as principais correntes de pensamento, enquanto bases téorico-metodológicas necessárias à abordagem da violência em geral e, em especial, da violência contra a mulher; compreender os principais movimentos sociais ocorridos nos dois últimos séculos, de forma a mostrar as transformações politico-econômicas ocorridas nesse período; analisar as conquistas decorrentes dos movimentos das mulheres desde o início do século XX e; discutir a situação de violência característica das sociedades contemporâneas (relações de gênero, classe social e etnia)

Para Elas

Material que compõe o curso Para Elas (2017) que tem como objetivo sensibilizar profissionais de saúde e capacitá-los para o acolhimento efetivo e humanizado às mulheres em situação de violência. Está organizado em três unidades e propõe que o profissional participante seja capaz de: dialogar com as principais correntes de pensamento, enquanto bases teórico-metodológicas necessárias à abordagem da violência em geral e, em especial, da violência contra a mulher; compreender os principais movimentos sociais ocorridos nos dois últimos séculos, de forma a mostrar as transformações politico-econômicas ocorridas nesse período; analisar as conquistas decorrentes dos movimentos das mulheres desde o início do século XX e; discutir a situação de violência característica das sociedades contemporâneas (relações de gênero, classe social e etnia)

Para Elas [unidade 1]

Unidade 1 - As bases teórico-metodológicas explicativas da violência nas sociedades contemporâneas - do Curso Para Elas, pretende capacitar os profissionais a: analisar as principais correntes de pensamento, enquanto bases téorico-metodológicas necessárias à abordagem da violência em geral, e, em especial, da violência contra a mulher; compreender os movimentos sociais ocorridos nos dois últimos séculos, de forma a mostrar as transformações político-econômicas ocorridas nesse período; analisar as conquistas decorrentes dos movimentos das mulheres desde o início do século XX.

Para Elas [unidade 2]

Unidade 2 - Enfrentamento dos problemas de violência contra as mulheres - do Curso Para Elas, pretende estabelecer um diálogo com os diversos modos de enfrentamento dos problemas da mulher em situação de violência.

Para Elas [unidade 3]

Unidade 3 - Atendimento integral à mulher em situação de violência sexual: a rede de atenção e o fluxo de atendimento - do Curso Para Elas, que visa analisar casos clínicos, à luz das normas vigentes e compreender a importância da rede de suporte para a mulher vítima de violência

Incidence of Cervical Human Papillomavirus and Cervical Intraepithelial Neoplasia in Women with Positive and Negative HIV Status / Incidência de infecção cervical pelo vírus papiloma humano e neoplasia intraepitelial cervical em mulheres com sorologia positiva e negativa para o HIV

Abstract Objectives To evaluate the incidence and factors associated with cervical intraepithelial neoplasia (CIN) and cervical infection by human papillomavirus (HPV) among HIV-positive and HIV-negative women. Methods A cohort of 103 HIV positive and 113 HIV negative women were monitored between October 2008 and February 2012, for at least one year. Procedures included cervical cytology, DNA/HPV detection by polymerase chain reaction, colposcopy with biopsy if necessary, followed by an interview for exposure characteristics data. CIN was based on the histopathological results. Results The incidence of CIN was of 8.8 and 4.6 cases/100 women-years in HIVpositive and HIV-negative women, respectively. HIV-positive women presented a hazard ratio (HR) of 2.8 for CIN and developed lesions earlier (0.86 year) than HIVnegative women (2 years) (p = 0.01). The risk of developing CIN decreased with age (HR = 0.9) and marital status (HR = 0.4). HPV patients presented a higher incidence of CIN when compared HIV-positive and HIV-negative women (p = 0.01). The incidence of HPV cervical infection was 18.1 and 11.4 cases/100 women-years in HIV-positive and HIV-negative women, respectively. Those HIV-positive presented earlier HPV infection (p = 0.002). The risk of developing HPV infection decreased with age and was higher among HIV-positive women. HPV 16 was the most common type in HIV-positive women, and also the type most closely associated with CIN in HIV-negative women. Conclusions HIV-positive women had a greater incidence of HPV and CIN, and in a shorter time interval. More rigorous and timely clinical control is required for this group.

Resumo Objetivos Avaliar a incidência e fatores associados com neoplasia intraepitelial cervical (NIC) e infecção cervical pelo Papiloma Vírus Humano (HPV) entre mulheres HIV positivas e negativas. Métodos Coorte de 103 mulheres positivas para o HIV e 113 negativas, que foram acompanhadas entre outubro de 2008 a fevereiro de 2012, com seguimento mínimo de um ano. Os procedimentos realizados foram coleta de material cervical para citologia oncótica e detecção do DNA/HPV pela reação em cadeia da polimerase, colposcopia seguida de biópsia, se necessário, e entrevista para obter dados e características de exposição. O diagnóstico de NIC foi baseado no resultado histopatológico das biópsias. Resultados A incidência pessoas-tempo de NIC foi de 8,8 e 4,6 casos/100 mulheresano para as mulheres HIV-positivas e HIV-negativas, respectivamente. As HIV-positivas apresentaram uma razão de risco (HR) de 2,8 para NIC e desenvolveram lesões mais precocemente (0,86 ano) do que as negativas (2 anos) (p = 0,01). O risco de desenvolver NIC diminuiu com a idade (HR = 0,9) e o estado civil (HR = 0,4). Pacientes com HPV apresentaram maior incidência de NIC, quando comparadas as mulheres HIVpositivas e as negativas (47,6 10,5%) (p = 0,01). A incidência de infecção cervical pelo HPV, por pessoa/tempo, foi de 18,1 e 11,4 casos/100 mulheres-ano, respectivamente para mulheres HIV-positivas e negativas. As HIV-positivas apresentaram HPV mais precocemente (p = 0,002). O risco de apresentar HPV diminuiu com a idade e foi maior entre as HIV-positivas. O HPV 16 foi o tipo mais comum entre as mulheres HIVpositivas. Conclusões As mulheres HIV-positivas tiveram maior incidência de HPV e NIC, e um menor intervalo de tempo. Controle clínico mais rigoroso e oportuno é requerido para este grupo.

Incidence of Cervical Human Papillomavirus and Cervical Intraepithelial Neoplasia in Women with Positive and Negative HIV Status.

Objectives To evaluate the incidence and factors associated with cervical intraepithelial neoplasia (CIN) and cervical infection by human papillomavirus (HPV) among HIV-positive and HIV-negative women. Methods A cohort of 103 HIV positive and 113 HIV negative women were monitored between October 2008 and February 2012, for at least one year. Procedures included cervical cytology, DNA/HPV detection by polymerase chain reaction, colposcopy with biopsy if necessary, followed by an interview for exposure characteristics data. CIN was based on the histopathological results. Results The incidence of CIN was of 8.8 and 4.6 cases/100 women-years in HIV-positive and HIV-negative women, respectively. HIV-positive women presented a hazard ratio (HR) of 2.8 for CIN and developed lesions earlier (0.86 year) than HIV-negative women (2 years) (p = 0.01). The risk of developing CIN decreased with age (HR = 0.9) and marital status (HR = 0.4). HPV patients presented a higher incidence of CIN when compared HIV-positive and HIV-negative women (p = 0.01). The incidence of HPV cervical infection was 18.1 and 11.4 cases/100 women-years in HIV-positive and HIV-negative women, respectively. Those HIV-positive presented earlier HPV infection(p = 0.002). The risk of developing HPV infection decreased with age and was higher among HIV-positive women. HPV 16 was the most common type in HIV-positive women, and also the type most closely associated with CIN in HIV-negative women. Conclusions HIV-positive women had a greater incidence of HPV and CIN, and in a shorter time interval. More rigorous and timely clinical control is required for this group.

Evaluation of T, B and natural killer lymphocyte in the cervical stroma of HIV-positive and negative patients with cervical intraepithelial neoplasia.

Cervical intraepithelial neoplasias (CIN) are closely associated with oncogenic subtypes of the human papillomavirus (HPV). In the presence of this virus, it is known that the activation or suppression of immune system is the key to the development, progression and/or regression of cervical lesions. Therefore, the objective of this study is to compare the local immune response among HIV-seropositive and seronegative patients with cervical intraepithelial neoplasia regarding the expression of T lymphocytes (CD3+, CD4+ and CD8+), B lymphocytes (CD20+) and natural killers cells (CD56+) in the cervical stroma. A cross-sectional study of paraffin blocks containing cervical tissue after conization by the Loop Electrosurgical Excision Procedure (LEEP) from 47 HIV-seropositive and 38 seronegative patients with CIN. Cervical stroma immunohistochemistry was performed in the CIN area. The Fisher's exact test was used for the statistical analysis. When HIV-seropositive and seronegative women were compared, the seropositive women had a higher count of CD8+ T lymphocytes (52.1% versus 28.9%, P<0.04). Considering CIN degree (CIN 1 and CIN 2/3), the HIV-seronegative patients with CIN 1 had a low count of CD20+B-lymphocytes (7.1%) in comparison with CIN 1 HIV seropositive and with CIN 2/3 HIV-seronegative patients, respectively 50% (P<0.018) and 54.5% (P<0.0048). The HIV infection and degree of CIN influenced the cytotoxic lymphocytes inducing an increase in the number of cells high count of CD20+ lymphocytes with CIN 1.

Para elas, por elas, por eles, por nós / Coleção Promoção de Saúde e Prevenção da Violência / For them, for them, for them, for us / Collection Health Promotion and Violence Prevention

Este Livro nasce da experiência de ensino, pesquisa e atuação prática do Programa Para Elas. Por Elas, Por Eles, Por Nós. A participação constitui, desde o seu começo, a base estruturante do Programa e, sem dúvida, essa é a razão do seu crescimento e da sua sustentabilidade. Sua imagem, seus símbolos e suas realizações trazem sempre a marca forte da construção coletiva e solidária. Também assim se fez este livro e para apresentá-lo trazemos as múltiplas vozes de todo Brasil que, entrelaçadas umas às outras, orientaram o caminho percorrido ao longo de quase cinco anos de trabalho: nossas ações foram inspiradas nas diretrizes expressas na Carta Para Elas, escrita e aclamada no seminário nacional que deu início ao Programa; nossos passos e nossos sonhos foram embalados pela música de Gonzaguinha; os versos de Cora Coralina foram a voz das mulheres...(AU)

[Prevalence of congenital and perinatal infection in HIV positive pregnant in Belo Horizonte metropolitan region]. / Prevalência de infecções congênitas e perinatais em gestantes HIV positivas da região metropolitana de Belo Horizonte.

PURPOSE: To evaluate the prevalence of toxoplasmosis, rubella, cytomegalovirus, hepatitis B&C and syphilis (Torchs) in a cohort pregnant women and to identify the sociodemographic, clinical and laboratory factors. METHODS: A total of 1,573 HIV-infected pregnant women from a Brazilian metropolitan region were studied between 1998 and 2013. The results of serological tests were available for 704 (44.8%) pregnant women. Pregnant women were considered to be Torchs positive (Gtp) when they had positive results for at least one of these infections, and to be Torchs negative (Gtn) when they had negative results for all of them. Maternal covariables were: age, marital status, educational level, time and mode of infection, CD4 lymphocyte count, viral load at delivery, and use of antiretroviral therapy (ARV). Neonatal covariables were: HIV infection, prematurity, low birth weight, neonatal complications, abortion and neonatal death. Odds ratios with 95% confidence interval were used to quantify the association between maternal and neonatal variables and the presence of Torchs. RESULTS: Among 704 pregnant women, 70 (9.9%; 95%CI 7.8-12.4) had positive serological tests for any Torchs factor. The individual prevalence rates were: 1.5% (10/685) for toxoplasmosis; 1.3% (8/618) for rubella; 1.3% (8/597) for cytomegalovirus; 0.9% (6/653) for hepatitis B and 3.7% (20/545) for hepatitis C; and 3.8% (25/664) for syphilis. The HIV Vertical HIV transmission was 4.6% among Gtp pregnant women and 1.2% among Gtn women. Antiretroviral therapy (ARV), vertical transmission, low birth weight and neonatal complications were significantly associated with Torchs positivity in univariate analysis. CONCLUSIONS: The Torchs prevalence found in the study was high for some infections. These findings emphasize the need to promote serological Torchs screening for all pregnant women, especially HIV-infected women, so that an early diagnosis can be made and treatment interventions can be implemented to prevent vertical HIV transmission.