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Otitis externa is an inflammatory disease of the external ear canal of complex and multifactorial etiology associated with recurrent bacterial infection. This study aimed to assess the antimicrobial and antibiofilm activity of promethazine against bacterial isolates from dogs with otitis externa, as well as the effect of this compound on the dynamics of biofilm formation over 120 h. Planktonic bacterial susceptibility to promethazine was evaluated to determine the minimum inhibitory concentrations (MIC). The minimum biofilm eradication concentration (MBEC) was also determined by broth microdilution. To evaluate the effect on biofilm growth, promethazine was tested at three concentrations MIC, MIC/2 and MIC/8, with daily readings at 48, 72, 96 and 120 h. The MICs of promethazine ranged from 48.83 to 781.25 µg mL-1. Promethazine significantly (P < 0.05) reduced mature biofilm biomass, with MBECs ranging from 48.8 to 6250 µg mL-1 and reduced (P < 0.01) biofilm formation for up to the 120-h, at concentrations corresponding to the MIC obtained against each isolate. Promethazine was effective against microorganisms associated with canine otitis externa. The data suggest that promethazine presents antimicrobial and antibiofilm activity and is a potential alternative to treat and prevent recurrent bacterial otitis in dogs. These results emphasize the importance of drug repurposing in veterinary otology as an alternative to reduce antimicrobial resistance.
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Antibacterianos , Biopelículas , Enfermedades de los Perros , Pruebas de Sensibilidad Microbiana , Otitis Externa , Prometazina , Animales , Perros , Biopelículas/efectos de los fármacos , Prometazina/farmacología , Enfermedades de los Perros/microbiología , Enfermedades de los Perros/tratamiento farmacológico , Antibacterianos/farmacología , Otitis Externa/microbiología , Otitis Externa/veterinaria , Otitis Externa/tratamiento farmacológico , Bacterias/efectos de los fármacos , Bacterias/clasificación , Bacterias/aislamiento & purificaciónRESUMEN
INTRODUCTION: Chagas disease is caused by the protozoan Trypanosoma cruzi and is clinically divided into acute and chronic phases. Chronic Chagas cardiomyopathy is the most studied manifestation of the disease. Vitamin D deficiency has been suggested as a risk factor for cardiovascular disease. No studies demonstrate the action of this hormone in the cells of patients with chronic Chagas heart disease. OBJECTIVE: To evaluate the in vitro immunomodulatory effect of vitamin D on peripheral blood mononuclear cells of patients with the different chronic clinical forms of Chagas disease. Evaluating vitamin D's in vitro effect on blood cells by producing cytokines. METHODS: Thirteen patients of the undetermined form (IND), 13 of the mild cardiac form (CARD1) and 14 of the severe cardiac form (CARD2) of Chagas disease, and 12 with idiopathic heart disease (CARDid) were included. The cells obtained from peripheral blood were treated in vitro with vitamin D (1 × 10-7 M) for 24 h and cytokines were dosed in the culture supernatant. RESULTS: Although it was not possible to demonstrate statistically significant differences between the groups studied, our data showed that the cells treated with vitamin D modify (p < .05) the production of interferon-γ (IFN-γ) (decrease in IND), tumor necrosis factor-α (TNF-α) (decreased in CARD1 and CARDid), interleukin (IL)-6 (increased in all groups), and IL-10 (decreased in CARD1, CARD2, and CARDid) when compared to untreated cells. CONCLUSION: In vitro treatment with vitamin D distinctly modulated the production of cytokines by mononuclear cells of peripheral blood among patients with chronic and indeterminate cardiac clinical forms of Chagas disease.
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Citocinas , Leucocitos Mononucleares , Vitamina D , Humanos , Leucocitos Mononucleares/inmunología , Leucocitos Mononucleares/metabolismo , Leucocitos Mononucleares/efectos de los fármacos , Vitamina D/farmacología , Masculino , Femenino , Persona de Mediana Edad , Citocinas/metabolismo , Adulto , Cardiomiopatía Chagásica/tratamiento farmacológico , Cardiomiopatía Chagásica/inmunología , Enfermedad Crónica , Trypanosoma cruzi/inmunología , Trypanosoma cruzi/efectos de los fármacos , Enfermedad de Chagas/tratamiento farmacológico , Enfermedad de Chagas/inmunología , Enfermedad de Chagas/parasitología , Anciano , Células CultivadasRESUMEN
Intimate Partner Violence (IPV) among youth is a public health problem worldwide because of its high prevalence and lifelong serious consequences in health and quality of life. This cross-sectional census aimed to describe the IPV victimization among all freshman students in a Brazilian university (n=1,509), which was selected from a larger population of 2,706 freshmen. We created a 10-item questionnaire inspired by established instruments to measure the prevalence of IPV. Multivariate logistic regression assessed the association between demographic, socioeconomic, and behavioral factors with various types of IPV. We visualized co-occurrence using a Venn diagram and employed multinomial logistic regression to examine the relationship between covariates and the cooccurrence of IPV types. The chance of IPV was higher in males, those who were currently in a relationship, and those with a higher risk of alcohol abuse. These same characteristics were also associated with an increased likelihood of experiencing the co-occurrence of two or more types of IPV. Prevention strategies should consider those groups and monitoring of those who abuse alcohol, which can be a predictor behavior or a mechanism to deal with the stress arising from IPV.
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Víctimas de Crimen , Violencia de Pareja , Estudiantes , Humanos , Brasil/epidemiología , Masculino , Violencia de Pareja/estadística & datos numéricos , Estudiantes/estadística & datos numéricos , Estudios Transversales , Universidades , Femenino , Prevalencia , Adulto Joven , Adolescente , Encuestas y Cuestionarios , Víctimas de Crimen/estadística & datos numéricos , Factores de Riesgo , Factores Sexuales , Modelos Logísticos , Factores Socioeconómicos , Adulto , Calidad de Vida , Alcoholismo/epidemiologíaRESUMEN
Neglect is one of the most frequently reported forms of violence against children and adolescents, although it has rarely been explored in national studies. In this light, the present study aimed to analyze the personal social network of families involved in negligence against children and adolescents. This work takes a qualitative approach, anchored in the Paradigm of Complexity, conducted with twenty families involved in negligence against children and adolescents in a municipality in the countryside of the state of São Paulo, Brazil. Data collection took place through minimal maps of the personal social network and semi-structured interviews in January 2021. The networks were limited, with little to no interaction among the different services and sectors, and were predominantly homogeneous. Because they have many weakened ties, they are relatively unsupportive, pointing out difficulties in access to work, education, and health. Due to the characteristics of the network, the complexity of the phenomenon of neglect was identified, in which elements condition and perpetuate experiences of absence and fragility. Interprofessional and intersectoral views and actions are requested and recommended.
A negligência constitui uma das violências contra crianças e adolescentes mais notificadas, entretanto ainda pouco explorada em estudos nacionais. O objetivo deste estudo foi analisar a rede pessoal social de famílias envolvidas na negligência contra crianças e adolescentes. Estudo qualitativo, ancorado no paradigma da complexidade, realizado junto a 20 familiares envolvidos na negligência contra crianças e adolescentes em município do interior de São Paulo, Brasil. A coleta de dados se deu por mapas mínimos da rede pessoal social e entrevistas semiestruturadas em janeiro de 2021. As redes se apresentaram reduzidas, com pouca ou nenhuma articulação entre os diferentes serviços e setores e predominantemente homogêneas. Por terem muitos vínculos fragilizados, mostrou-se pouco sustentadora, apontando dificuldades no acesso a trabalho, educação e saúde. Pelas características da rede, identificou-se a complexidade do fenômeno da negligência, em que elementos condicionam e perpetuam vivências de ausências e fragilidades. Olhares e ações interprofissionais e intersetoriais são pleiteadas e recomendadas.
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Maltrato a los Niños , Entrevistas como Asunto , Humanos , Brasil , Niño , Adolescente , Femenino , Masculino , Familia/psicología , Adulto , Apoyo Social , Red SocialRESUMEN
The objective of this article was to analyze the factors associated with complex multimorbidity (CMM) among hemodialysis patients in a metropolitan region in southeastern Brazil. To this end, a cross-sectional epidemiological survey was carried out with 1,024 individuals in the year 2019. CMM data were collected through the application of a questionnaire to hemodialysis patients. The binary logistic regression model was used to estimate odds ratios (OR) and 95% confidence intervals (95%CI) between independent variables and CMM. The prevalence of CMM was 81% and the results indicated that: living in cities with a low rate of general mortality (OR = 0.395, 95%CI = 0.179-0.870), being aged between 18 and 29 (OR = 0.402, 95%CI = 0.196-0.825), having an elementary education (OR = 0.536, 95%CI = 0.290-0.966) and assessing health as good/very good (OR = 0.446, 95%CI = 0.301-0.661) are factors that reduced the chances of having CMM, whereas a longer period of hemodialysis (OR = 1.779 and 95%CI = 1.057-2.997) increased the chances of CMM. The findings show that characteristics of the social and individual context are associated with CMM in hemodialysis patients, signaling the need for public health policies that include monitoring the complex multimorbidity condition among individuals undergoing hemodialysis treatment.
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Multimorbilidad , Diálisis Renal , Humanos , Brasil/epidemiología , Diálisis Renal/estadística & datos numéricos , Femenino , Masculino , Adulto , Persona de Mediana Edad , Estudios Transversales , Adolescente , Adulto Joven , Anciano , Prevalencia , Encuestas y Cuestionarios , Factores de RiesgoRESUMEN
The pursuit of novel treatment alternatives to address the accumulated resistance to antimicrobials over the years has prompted the scientific community to explore biodiversity, particularly animal venom, as a potential source of new antimicrobial drugs. Snake venoms, with their complex mixtures of components, are particularly promising targets for investigation in this regard. The search for novel molecules exhibiting antimicrobial activity against multidrug-resistant strains is of paramount importance for public health and numerous research groups worldwide. High expectations within the healthcare field are supported by the scientific literature, which highlights the potential development of innovative drugs through in vivo and in vitro application, depending on dose titration. Snake venoms and their molecules and peptides offer exponential possibilities for biotechnological applications as antimicrobial agents. However, many uncertainties and unexplored avenues remain, presenting opportunities for discoveries and research.
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Trypanosoma cruzi is a parasite with a high capacity to adapt to the host. Animal models have already demonstrated that the tropism of this parasite occurs not only in cardiac/digestive tissues but also in adipose tissue (AT). That said, the consequences ofT. cruziinfection for AT and the implications of treatment with Benzonidazole in this tissue are under discussion. Here, we tested the hypothesis that T. cruzi infection in adipose tissue upon treatment with Benzonidazole (Bz) and the interaction of mononuclear immune cells (PBMC) influences the relative expression of ACAT1, FASN, and PNPLA2 genes. Thus, stem cells derived from adipose tissue (ADSC) after adipogenic differentiation were indirectly cultivated with PBMC after infection with the T. cruzi Y strain and treatment with Bz. We use the TcSAT-IAM system and RT-qPCR to evaluate the parasite load and the relative quantification (ΔCt) of the ACAT1, FASN, and PNPLA2 genes. Our results demonstrate that treatment with Bz did not reduce adipocyte infection in the presence (p-value: 0.5796) or absence (p-value: 0.1854) of cultivation with PBMC. In addition, even though there is no statistical difference when compared to the control group (AT), T. cruzi induces the FASN expression (Rq: 14.00). However, treatment with Bz in AT suggests the increases of PNPLA2 expression levels (Rq: 12.58), even in the absence of T. cruzi infection. During indirect cultivation with PBMC, T. cruzi smooths the expression of PNPLA2 (Rq: 0.824) and instigates the expression of ACAT1 (Rq: 1.632) and FASN (Rq: 1.394). Furthermore, the treatment with Bz during infection induces PNPLA2 expression (Rq: 1.871), maintaining FASN expression levels (Rq: 1.334). Given this, our results indicate that treatment with Benzonidazole did not decrease T. cruzi infection in adipose tissue. However, treating the adipocyte cells with Bz during the interaction with PBMC cells influences the lipid pathways scenario, inducing lipolytic metabolism through the expression of PNPLA2.
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Aciltransferasas , Tejido Adiposo , Acido Graso Sintasa Tipo I , Leucocitos Mononucleares , Lipasa , Trypanosoma cruzi , Humanos , Leucocitos Mononucleares/inmunología , Leucocitos Mononucleares/parasitología , Tejido Adiposo/parasitología , Tejido Adiposo/metabolismo , Trypanosoma cruzi/efectos de los fármacos , Trypanosoma cruzi/genética , Lipasa/genética , Lipasa/metabolismo , Acido Graso Sintasa Tipo I/genética , Acido Graso Sintasa Tipo I/metabolismo , Acetil-CoA C-Acetiltransferasa/genética , Acetil-CoA C-Acetiltransferasa/metabolismo , Enfermedad de Chagas/tratamiento farmacológico , Enfermedad de Chagas/parasitología , Enfermedad de Chagas/genética , Proteínas de la Membrana/genética , Proteínas de la Membrana/metabolismo , Carga de Parásitos , Expresión Génica , Células CultivadasRESUMEN
Melanoma, an infrequent yet significant variant of skin cancer, emerges as a primary cause of brain metastasis among various malignancies. Despite recognizing the involvement of inflammatory molecules, particularly chemokines, in shaping the metastatic microenvironment, the intricate cellular signaling mechanisms underlying cerebral metastasis remain elusive. In our pursuit to unravel the role of cytokines in melanoma metastasis, we devised a protocol utilizing mixed cerebral cortical cells and SK-MEL-28 melanoma cell lines. Contrary to expectations, we observed no discernible morphological change in melanoma cells exposed to a cerebral conditioned medium (CM). However, a substantial increase in both migration and proliferation was quantitatively noted. Profiling the chemokine secretion by melanoma in response to the cerebral CM unveiled the pivotal role of interferon gamma-induced protein 10 (CXCL10), inhibiting the secretion of interleukin 8 (CXCL8). Furthermore, through a transwell assay, we demonstrated that knockdown CXCL10 led to a significant decrease in the migration of the SK-MEL-28 cell line. In conclusion, our findings suggest that a cerebral CM induces melanoma cell migration, while modulating the secretion of CXCL10 and CXCL8 in the context of brain metastases. These insights advance our understanding of the underlying mechanisms in melanoma cerebral metastasis, paving the way for further exploration and targeted therapeutic interventions.
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Movimiento Celular , Quimiocina CXCL10 , Melanoma , Transducción de Señal , Quimiocina CXCL10/metabolismo , Quimiocina CXCL10/genética , Humanos , Medios de Cultivo Condicionados/farmacología , Melanoma/patología , Melanoma/metabolismo , Línea Celular Tumoral , Interleucina-8/metabolismo , Neoplasias Encefálicas/metabolismo , Neoplasias Encefálicas/patología , Neoplasias Encefálicas/secundario , Invasividad Neoplásica , Proliferación Celular , Corteza Cerebral/metabolismo , Corteza Cerebral/patologíaRESUMEN
The pelvic floor requires an integrated anatomical structure owing to its multiple functions. Therefore, it is necessary to study methods for improving muscle recruitment during training. This study aimed to analyze the effect of using an innovative vaginal trainer on the bioelectrical activity of the pelvic floor muscles. Pelvic positioning and interference factors, such as age, childbirth, sexual activity, urinary incontinence, and menopause, were also analyzed. A cross-sectional study assessed 30 women using an evaluation form, International Consultation on Incontinence Questionnaire-Short Form, and surface electromyography. The root mean square of a 5-second contraction period, peak root mean square values, area values, % maximal voluntary contraction (root mean square normalized by peak signal), and median frequency were collected. These findings with and without the use of a vaginal educator were compared in the anteversion, neutral, and retroversion pelvic positions. The use of a vaginal educator was found to increase the electromyographic activity of the pelvic floor muscles in the neutral position. In this position, older women showed an increased peak contraction when using the educator. Multiparas also benefited from increased bioelectric activity (root mean square and area). Sexually active women increased their bioelectric activity in a neutral position when using the trainer, exerting less effort in retroversion (%-maximal voluntary contraction). Incontinent and menopausal women exhibited slower body-building activation (decreased frequency) with the device, which requires further investigation. Our innovative biofeedback device induced greater recruitment of muscle fibers, is more effective in the neutral pelvic position, and may be effective in training the pelvic floor muscles, even in women with a greater tendency toward pelvic floor dysfunction.
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Diafragma Pélvico , Incontinencia Urinaria , Femenino , Humanos , Anciano , Estudios Transversales , Contracción Muscular/fisiología , Electromiografía/métodosRESUMEN
Objetivo: Determinar as evidências científicas sobre a influência do uso de lasers de baixa e alta intensidade no tratamento da hipersensibilidade da dentina. Revisão de literatura: Foram realizadas buscas na Biblioteca Virtual em Saúde (BVS), incluindo as bases de dados: Literatura Latino Americana e do Caribe em Ciências da Saúde (LILACS); Bibliografia Brasileira de Odontologia (BBO); e National Library of Medicine (MEDLINE). A maioria dos estudos destacam a eficácia dos lasers na redução da HD, com o laser Nd:YAG mostrando-se eficaz na obliteração dos túbulos dentinários e proporcionando alívio a longo prazo. Apesar dos benefícios, alguns estudos alertam para possíveis danos à polpa dentária, especialmente com lasers de alta potência. Considerações finais: Embora os lasers tenham se mostrado eficazes na redução da HD, a escolha do laser deve ser personalizada para cada paciente, destacando a necessidade de aprimorar os protocolos clínicos e adquirir experiência relevante por parte dos profissionais especialistas.
Objective: To determine the scientific evidence on the influence of the use of low and high intensity lasers in the treatment of dentin hypersensitivity. Literature review: Searches were carried out in the Virtual Health Library (VHL), including the databases: Latin American and Caribbean Literature in Health Sciences (LILACS); Brazilian Bibliography of Dentistry (BBO); and National Library of Medicine (MEDLINE). Most studies highlight the effectiveness of lasers in reducing HD, with the Nd:YAG laser proving effective in obliterating dentinal tubules and providing long-term relief. Despite the benefits, some studies warn of possible damage to the dental pulp, especially with high-power lasers. Final considerations: Although lasers have been shown to be effective in reducing HD, the choice of laser must be personalized for each patient, highlighting the need to improve clinical protocols and acquire relevant experience on the part of specialist professionals.
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PURPOSE: To assess the effect of the Coronavirus disease 2019 (COVID-19) pandemic on cataract surgery by residents who had mandatory surgical simulator training during residency. METHODS: In this retrospective, observational analytical study, the total number of cataract surgeries and surgical complications by all senior residents of 2019 (2019 class; prepandemic) and 2020 (2020 class; affected by the reduced number of elective surgeries due to the COVID-19 pandemic) were collected and compared. All residents had routine mandatory cataract surgery training on a virtual surgical simulator during residency. The total score obtained by these residents on cataract challenges of the surgical simulator was also evaluated. RESULTS: The 2020 and 2019 classes performed 1275 and 2561 cataract surgeries, respectively. This revealed a reduction of 50.2% in the total number of procedures performed by the 2020 class because of the pandemic. The incidence of surgical complications was not statistically different between the two groups (4.2% in the 2019 class and 4.9% in the 2020 class; p=0.314). Both groups also did not differ in their mean scores on the simulator's cataract challenges (p<0.696). CONCLUSION: Despite the reduction of 50.2% in the total number of cataract surgeries performed by senior residents of 2020 during the COVID-19 pandemic, the incidence of surgical complications did not increase. This suggests that surgical simulator training during residency mitigated the negative effects of the reduced surgical volume during the pandemic.
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COVID-19 , Catarata , Internado y Residencia , Humanos , Pandemias/prevención & control , Estudios Retrospectivos , COVID-19/epidemiología , COVID-19/prevención & control , Competencia ClínicaRESUMEN
In this review we seek to systematically bring what has been published in the literature about the nervous system, endocrine system, neuroendocrine relationships, neuroendocrine modulations and endocrine disruptors in the alternative model Caenorhabditis elegans. The serotonergic, dopaminergic, GABAergic and glutamatergic neurotransmitters are related to the modulation of the neuroendocrine axis, leading to the activation or inhibition of several processes that occur in the worm through distinct and interconnected pathways. Furthermore, this review addresses the gut-neuronal axis as it has been revealed in recent years that gut microbiota impacts on neuronal functions. This review also approaches xenobiotics that can positively or negatively impact the neuroendocrine system in C. elegans as in mammals, which allows the application of this nematode to screen new drugs and to identify toxicants that are endocrine disruptors.
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Caenorhabditis elegans , Disruptores Endocrinos , Animales , Caenorhabditis elegans/metabolismo , Disruptores Endocrinos/farmacología , Sistemas Neurosecretores , Sistema Nervioso , Neuronas , MamíferosRESUMEN
This study aimed to describe the beliefs and perceptions of pregnant women and healthcare providers about physical activity during pregnancy. Using a qualitative approach, 30 pregnant women and the 14 healthcare providers caring for them were interviewed in the second trimester of pregnancy. We included women who maintained, decreased, or stopped physical activity since becoming pregnant. They were divided into low (≤ 8 years) and high schooling (> 8 years). Semi-structured, in-depth interviews were conducted and guided by three key questions: (1) When does physical activity during pregnancy start to be considered a wrong behavior?; (2) What are the main barriers (biological or others) to physical activity?; and (3) Do the actions of healthcare providers and people close to pregnant women reinforce barriers? Interviews were audio recorded, transcribed, and analyzed based on recurring themes. All women changed their physical activity behavior (decreased or stopped) when they discovered their pregnancy. Fear of miscarriage, contractions, bleeding, and of causing malformations in the baby were the most reported reasons for decreasing or stopping physical activity. Participants also lacked access to consistent information and healthcare providers' support on the benefits of physical activity. Despite the current international recommendations to regular physical activity during pregnancy, uncertainty regarding its benefits remains. Interventions to promote physical activity during this period should include the training of healthcare providers so they can advise and discard ideas contrary to mother-child health benefits.
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Ejercicio Físico , Mujeres Embarazadas , Embarazo , Lactante , Niño , Femenino , Humanos , Brasil , Conducta Sedentaria , Investigación CualitativaRESUMEN
ABSTRACT Purpose: To assess the effect of the coronavirus disease 2019 (COVID-19) pandemic on cataract surgery by residents who had mandatory surgical simulator training during residency. Methods: In this retrospective, observational analytical study, the total number of cataract surgeries and surgical complications by all senior residents of 2019 (2019 class; prepandemic) and 2020 (2020 class; affected by the reduced number of elective surgeries due to the COVID-19 pandemic) were collected and compared. All residents had routine mandatory cataract surgery training on a virtual surgical simulator during residency. The total score obtained by these residents on cataract challenges of the surgical simulator was also evaluated. Results: The 2020 and 2019 classes performed 1275 and 2561 cataract surgeries, respectively. This revealed a reduction of 50.2% in the total number of procedures performed by the 2020 class because of the pandemic. The incidence of surgical complications was not statistically different between the two groups (4.2% in the 2019 class and 4.9% in the 2020 class; p=0.314). Both groups also did not differ in their mean scores on the simulator's cataract challenges (p<0.696). Conclusion: Despite the reduction of 50.2% in the total number of cataract surgeries performed by senior residents of 2020 during the COVID-19 pandemic, the incidence of surgical complications did not increase. This suggests that surgical simulator training during residency mitigated the negative effects of the reduced surgical volume during the pandemic.
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ABSTRACT Purpose: This study aimed to describe the demographic and clinical characteristics of victims of fireworkrelated ocular trauma treated at the ophthalmologic emergency de partments of two reference centers in Pernambuco, Brazil, and to identify risk factors related to poor visual prognosis. Methods: We retrospectively evaluated the medical records of patients admitted in emergency departments with a report of firework-related trauma between January 2012 and December 2018. Data collected included patient's age, sex, place of origin, month and year of the accident, ocular structures affected, characteristics of the injuries, and type of treatment that patients received. For patients who were followed for >30 days, the final visual acuity and patient's origin were analyzed. Results: Three hundred and seventy eyes from 314 patients were included, of which 248 (79.0%) were male and 160 (51.0%) were from the metropolitan region of Recife. The mean patient age was 25.6 ± 18.8 years. In 56 (17.8%) patients, the ocular trauma was bilateral. A total of 152 (48.4%) cases occurred in June. The most affected sites were the eyelids in 91 (24.6%) eyes and ocular surface in 252 (68.1%). Surgical treatment was required in 87 (23.5%) eyes. After clinical and surgical management, 37 (10.0%) eyes presented final visual acuity of <20/400. Of these, 34 (91.9%) eyes were from patients from the countryside or from another state. Patients from the countryside presented higher risk of developing blindness after a firework trauma than those from the metropolitan area (odds ratio of 5.46). Conclusions: Victims of firework-related ocular trauma were mostly male, from the metropolitan region of Pernambuco state and mainly pediatric patients or economically active. Those coming from the countryside and other states had higher risk of developing blindness
RESUMO Objetivos: Descrever as características demográficas e clínicas das vítimas de trauma ocular por fogos de artifício atendidas nas emergências oftalmológicas de dois centros de referência em Pernambuco e identificar fatores relacionados a mau prognóstico visual. Métodos: Avaliação retrospectiva dos prontuários de pacientes admitidos na emergência oftalmológica com história de trauma por fogos de artifício entre janeiro de 2012 e dezembro de 2018. A coleta de dados incluiu idade, gênero, procedência, mês e ano do acidente, estruturas oculares acometidas e características das lesões, além do tipo de tratamento a que os pacientes foram submetidos. Naqueles pacientes acompanhados por mais de 30 dias, analisou-se a acuidade visual final e a associação com sua procedência. Resultados: Foram incluídos 370 olhos de 314 pacientes. Destes, 248 (79,0%) vítimas eram do sexo masculino e 160 (51,0%) da região metropolitana do Recife, com uma média de idade de 25.6 ± 18.8 anos. Em 56 (17,8%) dos casos o trauma foi bilateral. No mês de junho ocorreu um total de 152 (48,4%) casos. Os sítios mais acometidos foram pálpebras em 91 (24,6%) olhos e superfície ocular em 252 (68,1%). O tratamento cirúrgico foi necessário em 87 (23,5%) olhos. Após manejo clínico-cirúrgico, 37 (10.0%) olhos desenvolveram visão pior do que 20/400. Destes, 34 (91,9%) olhos eram de pacientes do interior do estado de Pernambuco ou de outro estado. Os pacientes provenientes do interior do estado apresentaram maior chance de desenvolver cegueira quando comparados aos que eram provenientes da região metropolitana (Odds Ratio de 5,46). Conclusões: As vítimas de trauma ocular por fogos de artificio foram em sua maioria do sexo masculino, procedentes da região metropolitana do estado e das faixas etárias pediátrica e economicamente ativa. Aqueles provenientes do interior ou de outros estados apresentaram maior chance de desenvolver cegueira.
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Objetivo: identificar informações relacionadas ao contexto familiar e social em registros da primeira consulta de enfermagem ao binômio mãe-bebê. Método: estudo de Métodos Mistos com Estratégia Incorporada Concomitante de Dados. Utilizou-se roteiro composto por oito questões com respostas do tipo dicotômicas e espaço para transcrever as sentenças relacionadas ao contexto familiar e social. Dados analisados por estatística descritiva e análise de conteúdo dedutiva. Resultados: dos 326 registros, 30% descreveram a presença de outros familiares na consulta e o estado emocional da puérpera. Informações sobre estrutura familiar e rede de apoio estavam presentes em 27,3 e 21,8% deles, respectivamente. A experiência da gestação foi o aspecto menos mencionado (4,3%). O diagnóstico comumente incluído foi "Vínculo mãe e filho preservado". As sentenças convergiram com os dados quantitativos ao indicar limitada exploração do contexto e centralidade no modelo biomédico. Conclusão: na maioria dos registros não constava informações sobre o contexto familiar e social.
Objective: to identify information related to the family and social context in records of the first nursing consultation with the mother-baby binomial. Method: Mixed-methods study with Concomitant Data Incorporated Strategy. A script was used consisting of eight questions with dichotomous answers and space to transcribe the sentences related to the family and social context. Data was analyzed using descriptive statistics and deductive content analysis. Results: of the 326 records, 30% described the presence of other family members at the appointment and the emotional state of the puerperal woman. Information on family structure and support networks was present in 27.3 and 21.8% of them, respectively. The experience of pregnancy was the least mentioned aspect (4.3%). The diagnosis most commonly included was "Mother-child bond preserved". The sentences converged and indicated a limited exploration of the context and a focus on the biomedical model. Conclusion: the majority of records lacked information on the family and social context.
Objetivo: identificar información relacionada al contexto familiar y social en registros de la primera consulta de enfermería para el binomio madre-bebé. Método: estudio de métodos mixtos con estrategia integrada de datos concomitantes. Se utilizó un guion compuesto por ocho preguntas con respuestas dicotómicas y espacio para transcribir las frases relacionadas con el contexto familiar y social. Datos analizados mediante estadística descriptiva y análisis de contenido deductivo. Resultados: de los 326 registros, el 30% describió la presencia de otros familiares en la consulta y el estado emocional de la puérpera. La información sobre la estructura familiar y la red de apoyo estuvo presente en el 27,3 y el 21,8% de ellos, respectivamente. La experiencia del embarazo fue el aspecto menos mencionado (4,3%). El diagnóstico comúnmente incluido fue "Vínculo preservado entre madre e hijo". Las frases convergieron con los datos cuantitativos al indicar una exploración limitada del contexto y la centralidad en el modelo biomédico. Conclusión: la mayoría de los registros no contenían información sobre el contexto familiar y social.
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Atención Primaria de Salud , Recién Nacido , Familia , Enfermería , MadresRESUMEN
Objective This study aims to identify associations between sociodemographic characteristics and mental health, behaviors, and perceptions among men in a Brazilian university community during the COVID-19 pandemic. Method A total of 862 subjects participated, responding to an online questionnaire with sociodemographic questions, the Depression, Anxiety, and Stress Scale, and the Psychological Well-Being scale. Results The results indicate that sociodemographic characteristics are associated with the mental health, behaviors, and perceptions of the participants. Variables such as age, race, occupation, marital status, and living arrangements during the period of social distancing relate in different ways to levels of anxiety, stress, and depression, as well as psychological well-being, in addition to behaviors and perceptions during the COVID-19 pandemic. Conclusion The results highlight the need to consider the specificities of the male population facing the COVID-19 pandemic and emphasize the importance of investing in health actions that consider the influence of the process of social construction of masculinities.
Objetivo Esse estudo tem por objetivo identificar associações de características sociodemográficas com a saúde mental, comportamentos e percepções entre homens de uma comunidade universitária brasileira durante a pandemia de COVID-19. Método Participaram 862 sujeitos, os quais responderam a um formulário online com questões sociodemográficas e às escalas de Depressão Ansiedade e Estresse e a Escala de Bem-Estar Psicológico. Resultados Os resultados apontam que características sociodemográficas mostram-se associadas à saúde mental, comportamentos e percepções dos participantes. Variáveis como faixa etária, raça/cor, ocupação, estado civil e moradia, durante o período de distanciamento, estão relacionadas de maneiras diferentes a níveis de ansiedade, estresse e depressão, bem como, de bem-estar psicológico, além dos comportamentos e percepções durante a pandemia de COVID-19. Conclusão Os resultados apontam para a necessidade de se considerar as singularidades da população masculina diante da pandemia de COVID-19 e ressaltam a importância do investimento em ações em saúde que considerem a influência do processo de construção social das masculinidades.
Asunto(s)
Salud Mental , Salud del Hombre , Masculinidad , COVID-19 , Minorías Étnicas y RacialesRESUMEN
Abstract Intimate Partner Violence (IPV) among youth is a public health problem worldwide because of its high prevalence and lifelong serious consequences in health and quality of life. This cross-sectional census aimed to describe the IPV victimization among all freshman students in a Brazilian university (n=1,509), which was selected from a larger population of 2,706 freshmen. We created a 10-item questionnaire inspired by established instruments to measure the prevalence of IPV. Multivariate logistic regression assessed the association between demographic, socioeconomic, and behavioral factors with various types of IPV. We visualized co-occurrence using a Venn diagram and employed multinomial logistic regression to examine the relationship between covariates and the cooccurrence of IPV types. The chance of IPV was higher in males, those who were currently in a relationship, and those with a higher risk of alcohol abuse. These same characteristics were also associated with an increased likelihood of experiencing the co-occurrence of two or more types of IPV. Prevention strategies should consider those groups and monitoring of those who abuse alcohol, which can be a predictor behavior or a mechanism to deal with the stress arising from IPV.
Resumo A Violência por Parceiro Íntimo (VPI) entre jovens é um problema de saúde pública em todo o mundo devido à sua alta prevalência e consequências graves duradouras na saúde e qualidade de vida. Este censo transversal teve como objetivo descrever a vitimização por VPI entre todos os estudantes calouros de uma universidade brasileira (n=1.509), selecionados a partir de uma população maior de 2.706 calouros. Criamos um questionário com 10 itens inspirado em instrumentos estabelecidos para medir a prevalência de VPI. A regressão logística multivariada avaliou a associação entre fatores demográficos, socioeconômicos e comportamentais a diferentes tipos de VPI. Visualizamos a coocorrência usando um diagrama de Venn e empregamos regressão logística multinomial para examinar a sua relação com as covariáveis. A chance de VPI foi maior em homens, naqueles que estavam atualmente em um relacionamento e naqueles com maior risco de abuso de álcool. As mesmas características também apresentaram maior probabilidade de experienciar a coocorrência de dois ou mais tipos de VPI. Estratégias de prevenção devem considerar esses grupos e o monitoramento daqueles que abusam de álcool, o que pode ser um comportamento preditor ou um mecanismo para lidar com o estresse decorrente da VPI.
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This study aimed to describe the beliefs and perceptions of pregnant women and healthcare providers about physical activity during pregnancy. Using a qualitative approach, 30 pregnant women and the 14 healthcare providers caring for them were interviewed in the second trimester of pregnancy. We included women who maintained, decreased, or stopped physical activity since becoming pregnant. They were divided into low (≤ 8 years) and high schooling (> 8 years). Semi-structured, in-depth interviews were conducted and guided by three key questions: (1) When does physical activity during pregnancy start to be considered a wrong behavior?; (2) What are the main barriers (biological or others) to physical activity?; and (3) Do the actions of healthcare providers and people close to pregnant women reinforce barriers? Interviews were audio recorded, transcribed, and analyzed based on recurring themes. All women changed their physical activity behavior (decreased or stopped) when they discovered their pregnancy. Fear of miscarriage, contractions, bleeding, and of causing malformations in the baby were the most reported reasons for decreasing or stopping physical activity. Participants also lacked access to consistent information and healthcare providers' support on the benefits of physical activity. Despite the current international recommendations to regular physical activity during pregnancy, uncertainty regarding its benefits remains. Interventions to promote physical activity during this period should include the training of healthcare providers so they can advise and discard ideas contrary to mother-child health benefits.
Este estudo objetivou descrever as crenças e percepções de gestantes e profissionais de saúde em relação a prática de atividade física durante a gestação. Usando uma abordagem qualitativa, 30 gestantes e 14 profissionais de saúde que atendiam essas mulheres foram entrevistados durante o segundo trimestre de gravidez. Foram incluídas mulheres que mantiveram, diminuíram ou pararam de praticar atividade física desde o início gravidez. Elas foram divididas em baixa (≤ 8 anos) e alta escolaridade (> 8 anos). Foram conduzidas entrevistas semiestruturadas e aprofundadas, orientadas por três perguntas-chave: (1) Quando a atividade física durante a gestação passa a ser considerada um comportamento errado? (2) Quais as principais barreiras (biológicas ou outras) para a prática de atividade física? (3) Estas barreiras são reforçadas pelas ações dos profissionais de saúde e das pessoas próximas à gestante? As entrevistas foram gravadas em áudio, transcritas e analisadas a partir de temas recorrentes. Todas as mulheres mudaram a prática de atividade física (diminuíram ou pararam) quando souberam da gravidez. O medo de aborto espontâneo, contrações e/ou sangramento e o medo de causar malformações no bebê foram os motivos mais relatados para diminuir ou parar a atividade física. Os participantes também não tiveram acesso a informações confiáveis e apoio dos profissionais de saúde sobre os benefícios da atividade física. Apesar das recomendações internacionais atuais para a prática regular de atividade física durante a gestação, a incerteza quanto aos seus benefícios continua sendo comum. As intervenções para promover a atividade física durante esse período devem incluir o treinamento de profissionais de saúde para que eles possam aconselhar e descartar ideias contrárias aos benefícios para a saúde materna e infantil.
El objetivo de este estudio fue describir las creencias y percepciones de mujeres embarazadas y profesionales de la salud con respecto a la práctica de actividad física durante el embarazo. Utilizando un enfoque cualitativo, se entrevistaron 30 mujeres embarazadas y 14 profesionales de salud que cuidaban a estas mujeres durante el segundo trimestre del embarazo. Se incluyeron mujeres que mantuvieron, redujeron o dejaron de practicar actividad física desde el inicio del embarazo. Ellas se dividieron en baja (≤ 8 años) y alta escolaridad (> 8 años). Se realizaron entrevistas semiestructuradas y en profundidad, guiadas por tres preguntas clave: (1) ¿Cuándo se considera que la actividad física durante el embarazo es un comportamiento incorrecto? (2) ¿Cuáles son las barreras (biológicas u otras) principales para la práctica de actividad física? (3) ¿Estas barreras se refuerzan por las acciones de los profesionales de salud y de las personas cercanas a la mujer embarazada? Las entrevistas fueron grabadas en audio, transcritas y analizadas a partir de temas recurrentes. Todas las mujeres cambiaron la práctica de actividad física (redujeron o dejaron de practicarla) cuando descubrieron el embarazo. El miedo a sufrir un aborto espontáneo, contracciones y/o sangrado y el miedo a provocar malformaciones en el bebé fueron los motivos más relatados para reducir o dejar de practicar la actividad física. Los participantes también no han tenido acceso a informaciones confiables ni apoyo de los profesionales de salud sobre los beneficios de la actividad física. A pesar de las recomendaciones internacionales actuales para la práctica regular de actividad física durante el embarazo, la incertidumbre cuanto a sus beneficios sigue siendo común. Las intervenciones para promover la actividad física durante este periodo deben incluir la capacitación de profesionales de salud para que puedan aconsejar y descartar ideas contrarias a los beneficios para la salud materna e infantil.
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Resumo A negligência constitui uma das violências contra crianças e adolescentes mais notificadas, entretanto ainda pouco explorada em estudos nacionais. O objetivo deste estudo foi analisar a rede pessoal social de famílias envolvidas na negligência contra crianças e adolescentes. Estudo qualitativo, ancorado no paradigma da complexidade, realizado junto a 20 familiares envolvidos na negligência contra crianças e adolescentes em município do interior de São Paulo, Brasil. A coleta de dados se deu por mapas mínimos da rede pessoal social e entrevistas semiestruturadas em janeiro de 2021. As redes se apresentaram reduzidas, com pouca ou nenhuma articulação entre os diferentes serviços e setores e predominantemente homogêneas. Por terem muitos vínculos fragilizados, mostrou-se pouco sustentadora, apontando dificuldades no acesso a trabalho, educação e saúde. Pelas características da rede, identificou-se a complexidade do fenômeno da negligência, em que elementos condicionam e perpetuam vivências de ausências e fragilidades. Olhares e ações interprofissionais e intersetoriais são pleiteadas e recomendadas.
Abstract Neglect is one of the most frequently reported forms of violence against children and adolescents, although it has rarely been explored in national studies. In this light, the present study aimed to analyze the personal social network of families involved in negligence against children and adolescents. This work takes a qualitative approach, anchored in the Paradigm of Complexity, conducted with twenty families involved in negligence against children and adolescents in a municipality in the countryside of the state of São Paulo, Brazil. Data collection took place through minimal maps of the personal social network and semi-structured interviews in January 2021. The networks were limited, with little to no interaction among the different services and sectors, and were predominantly homogeneous. Because they have many weakened ties, they are relatively unsupportive, pointing out difficulties in access to work, education, and health. Due to the characteristics of the network, the complexity of the phenomenon of neglect was identified, in which elements condition and perpetuate experiences of absence and fragility. Interprofessional and intersectoral views and actions are requested and recommended.