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In Salmonella enterica serovar Typhimurium (Typhimurium), multidrug resistance is associated with integrons carrying resistance genes dispersed by mobile genetic elements. This exploratory systematic review sought to identify integron types and their resistance genes in multidrug resistance Typhimurium isolates. We used Medline, PubMed, SciELO, ScienceDirect, Redalyc, and Google Scholar as motor searchers for articles in Spanish or English published between 2012 and 2020, including the keywords "integrons", "antibiotic resistance", and "Salmonella Typhimurium". We included 38 articles reporting multidrug resistance up to five antibiotic families. Class 1 integrons with aadA2 and blaPSE-1 gene cassettes were predominant, some probably related to the Salmonella genomic island 1. We did not find studies detailing class 1 and 2 integrons in the same isolate, nor class 3 integrons reported. The presence of integrons largely explains the resistance profiles found in isolates from different sources in 15 countries.
La multirresistencia a los antibióticos en Salmonella enterica serovar Typhimurium (Typhimurium) se asocia con integrones que portan genes de resistencia y que son dispersados por elementos genéticos móviles. En esta revisión sistemática exploratoria, se buscó identificar los tipos de integrones y sus genes de resistencia en aislamientos de Typhimurium multirresistentes a antibióticos. Se realizó una búsqueda de artículos en Medline, PubMed, SciELO, ScienceDirect, Redalyc y Google Académico, publicados entre el 2012 y el 2020, en español o inglés, con las palabras claves: "integrons", "antibiotic resistance" y "Salmonella Typhimurium". En el análisis se incluyeron 38 artículos que reportaron multirresistencia a cinco familias de antibióticos. Los integrones de clase 1 con casetes de genes aadA2 y blaPSE-1 fueron los predominantes, algunos probablemente relacionados con la isla genómica de Salmonella 1. No se encontraron integrones de clase 1 y 2 en un mismo aislamiento, ni se reportaron integrones de clase 3. La presencia de integrones explica en gran medida los perfiles de resistencia encontrados en aislamientos de diferentes fuentes de 15 países.
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Farmacorresistencia Bacteriana Múltiple , Integrones , Salmonella typhimurium , Integrones/genética , Farmacorresistencia Bacteriana Múltiple/genética , Salmonella typhimurium/genética , Salmonella typhimurium/efectos de los fármacos , Humanos , Antibacterianos/farmacología , Infecciones por Salmonella/microbiología , Infecciones por Salmonella/epidemiología , Islas Genómicas , AnimalesRESUMEN
PURPOSE: To evaluate the profile of graduates of the Postgraduate Program (PGP) in Cardiology of a public federal university, according to sociodemographic factors and professional trajectory. METHODS: The variables were collected from databases from the observed institution and digital platforms. The analysis of differences between the various levels of degrees was carried out in three cohorts: the entire historical series (graduates from 1978-2021), the first 20 years (1978-1997) and the second 20 years (1998-2018). RESULTS: The results demonstrated that most students from the PGP completed a PhD and are men over 30 years old, they came from public universities and the Southeast region. In the first 20 years, significant differences were observed in the distribution of masters and doctors working professionally at the institution analyzed, as well as in the age of the students. In the 20 years of the second half, there were differences between masters and PhD working professionally in the institution itself, as they came from private universities, they are women and PhD. CONCLUSIONS: The changes in the profile of masters and PhD that graduated from this PGP in cardiology reflect transformations that occurred in the job market and academy over the decades.
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Cardiología , Educación de Postgrado en Medicina , Brasil , Humanos , Cardiología/educación , Masculino , Femenino , Universidades/estadística & datos numéricos , Adulto , Educación de Postgrado en Medicina/estadística & datos numéricos , Sector Público/estadística & datos numéricos , Factores de TiempoRESUMEN
OBJECTIVE: The objective of this study was to describe feeding practices and weight status in a cohort of children with congenital Zika syndrome (CZS) in northeastern Brazil. METHODS: This longitudinal study of children with CZS (N = 156) included data collection on child feeding practices and weight status at five timepoints between 2018 and 2022. The average age of the children was 32.1 months at enrollment and 76.6 months at the fifth assessment. Multilevel models, with repeated observations nested within children, were used to estimate time-related differences in each outcome. RESULTS: Use of enteral feeding, such as gastrostomy, increased from 19.2% to 33.3% over 4 years (p < .001). Among children who did not exclusively use an enteral feeding method, the percentage experiencing at least one dysphagia-associated behavior, such as coughing or gagging, increased from 73.9% to 85.3% (p = .030) while consuming liquids and from 36.2% to 73.5% (p = .001) while consuming solids. Based on weight-for-age z-scores, the percentage of children who were moderately or severely underweight increased from 42.5% to 46.1% over the 4 years but was not statistically significant. Children exclusively using an enteral feeding method had significantly decreased odds of being underweight at assessments 3, 4, and 5. CONCLUSIONS: These data highlight the ongoing and increasing challenges of feeding young children with CZS. Our findings elucidate the physiological reasons children with CZS may be underweight and point to intervention targets, such as enteral feeding, to improve their feeding practices.
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Peso Corporal , Nutrición Enteral , Infección por el Virus Zika , Humanos , Estudios Longitudinales , Brasil/epidemiología , Infección por el Virus Zika/congénito , Infección por el Virus Zika/complicaciones , Infección por el Virus Zika/epidemiología , Femenino , Masculino , Preescolar , Nutrición Enteral/métodos , Lactante , Conducta Alimentaria , NiñoRESUMEN
Despite advances in neonatology, neonatal mortality from preventable causes remains high in the North and Northeast regions of Brazil. This study aimed to analyze the determinants associated with neonatal and postneonatal mortality in newborns admitted to a neonatal intensive care unit. A cohort study was carried out in a capital in the Brazilian Northeast from 2013 to 2018. The outcome studied was death. Poisson regression was performed in the multivariate analysis of variables. Four hundred and eighty newborns were eligible, and 8.1% (39 newborns) died. Among them, 34 died in the neonatal period. The determinants that remained significantly associated with neonatal and postneonatal mortality in the final adjustment model (p < 0.05) were history of abortion, perinatal asphyxia, early neonatal sepsis and umbilical venous catheterization. All causes of this outcome were preventable. The neonatal mortality rate, although it did not include twins, neonates with malformations incompatible with life and other conditions, was 3.47 deaths per thousand live births (95% CI:1.10-8.03‱), well below the national average. In this study, pregnant women from different social classes had in common a private plan for direct access to health services, which provided them with excellent care throughout pregnancy and postnatal care. These results indicate that reducing neonatal mortality is possible through public policies with strategies that promote improvements in access to health services.
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Introduction: Infections acquired during healthcare setting stay pose significant public health threats. These infections are known as Healthcare-Associated Infections (HAI), mostly caused by pathogenic bacteria, which exhibit a wide range of antimicrobial resistance. Currently, there is no knowledge about the global cleaning process of hospitals and the bacterial diversity found in ICUs of Brazilian hospitals contributing to HAI. Objective: Characterize the microbiome and common antimicrobial resistance genes present in high-touch Intensive Care Unit (ICU) surfaces, and to identify the potential contamination of the sanitizers/processes used to clean hospital surfaces. Methods: In this national, multicenter, observational, and prospective cohort, bacterial profiles and several antimicrobial resistance genes from 41 hospitals across 16 Brazilian states were evaluated. Using high-throughput 16S rRNA amplicon sequencing and real-time PCR, the bacterial abundance and resistance genes presence were analyzed in both ICU environments and cleaning products. Results: We identified a wide diversity of microbial populations with a recurring presence of HAI-related bacteria among most of the hospitals. The median bacterial positivity rate in surface samples was high (88.24%), varying from 21.62 to 100% in different hospitals. Hospitals with the highest bacterial load in samples were also the ones with highest HAI-related abundances. Streptococcus spp., Corynebacterium spp., Staphylococcus spp., Bacillus spp., Acinetobacter spp., and bacteria from the Flavobacteriaceae family were the microorganisms most found across all hospitals. Despite each hospital particularities in bacterial composition, clustering profiles were found for surfaces and locations in the ICU. Antimicrobial resistance genes mecA, bla KPC-like, bla NDM-like, and bla OXA-23-like were the most frequently detected in surface samples. A wide variety of sanitizers were collected, with 19 different active principles in-use, and 21% of the solutions collected showed viable bacterial growth with antimicrobial resistance genes detected. Conclusion: This study demonstrated a diverse and spread pattern of bacteria and antimicrobial resistance genes covering a large part of the national territory in ICU surface samples and in sanitizers solutions. This data should contribute to the adoption of surveillance programs to improve HAI control strategies and demonstrate that large-scale epidemiology studies must be performed to further understand the implications of bacterial contamination in hospital surfaces and sanitizer solutions.
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Infección Hospitalaria , Farmacorresistencia Bacteriana , Unidades de Cuidados Intensivos , ARN Ribosómico 16S , Brasil , Humanos , ARN Ribosómico 16S/genética , Infección Hospitalaria/microbiología , Estudios Prospectivos , Farmacorresistencia Bacteriana/genética , Bacterias/genética , Bacterias/efectos de los fármacos , Bacterias/aislamiento & purificación , Bacterias/clasificación , Hospitales , Reacción en Cadena en Tiempo Real de la Polimerasa , Antibacterianos/farmacologíaRESUMEN
RESUMEN La multirresistencia a los antibióticos en Salmonella entérica serovar Typhimurium (Typhimurium) se asocia con integrones que portan genes de resistencia y que son dispersados por elementos genéticos móviles. En esta revisión sistemática exploratoria, se buscó identificar los tipos de integrones y sus genes de resistencia en aislamientos de Typhimurium multirresistentes a antibióticos. Se realizó una búsqueda de artículos en Medline, PubMed, SciELO, ScienceDirect, Redalyc y Google Académico, publicados entre el 2012 y el 2020, en español o inglés, con las palabras claves: "integrons", "antibiotic resistance" y "Salmonella Typhimurium". En el análisis se incluyeron 38 artículos que reportaron multirresistencia a cinco familias de antibióticos. Los integrones de clase 1 con casetes de genes aadA2 y blaPSE-1 fueron los predominantes, algunos probablemente relacionados con la isla genómica de Salmonella 1. No se encontraron integrones de clase 1 y 2 en un mismo aislamiento, ni se reportaron integrones de clase 3. La presencia de integrones explica en gran medida los perfiles de resistencia encontrados en aislamientos de diferentes fuentes de 15 países.
ABSTRACT In Salmonella enterica serovar Typhimurium (Typhimurium), multidrug resistance is associated with integrons carrying resistance genes dispersed by mobile genetic elements. This exploratory systematic review sought to identify integron types and their resistance genes in multidrug resistance Typhimurium isolates. We used Medline, PubMed, SciELO, ScienceDirect, Redalyc, and Google Scholar as motor searchers for articles in Spanish or English published between 2012 and 2020, including the keywords "integrons", "antibiotic resistance", and "Salmonella Typhimurium". We included 38 articles reporting multidrug resistance up to five antibiotic families. Class 1 integrons with aadA2 and blaPSE-1 gene cassettes were predominant, some probably related to the Salmonella genomic island 1. We did not find studies detailing class 1 and 2 integrons in the same isolate, nor class 3 integrons reported. The presence of integrons largely explains the resistance profiles found in isolates from different sources in 15 countries.
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PURPOSE: To evaluate the antimicrobial activity of dentifrices based on Malva sylvestris and propolis and the effect on the acrylic resin. METHODS: The inhibitory effect against Candida albicans, Enterococcus faecalis and Streptococcus mutans was determined. The specimens of resin were divided into groups: Control (brushing with distilled water); brushing with Colgate; brushing with Protex; brushing with Malvatricin, brushing with Proporalcare Dental Gel and brushing with Green Propolis Dental Gel. Brushing was carried out in a brushing machine. Roughness and color were assessed. The data were analyzed by ANOVA, followed by the Bonferroni post test (α= 0.05). RESULTS: The products evaluated showed antimicrobial activity against all microorganisms (P< 0.05), except Proporalcare Dental Gel, which was not effective against E. faecalis. Greater roughness (P< 0.05) was observed in the samples treated with Colgate. The samples from control and Protex groups showed the lowest color variation and the highest luminosity, with a difference in relation to the others (P< 0.05), which showed higher values, although clinically acceptable. CLINICAL SIGNIFICANCE: The dentifrices based on natural products can be indicated for cleaning prostheses, since they showed antimicrobial activity and did not cause perceptible color changes of the resin tested. The dentifrices did not produce adverse effects on the surface of the resin or did so less than the conventional dentifrice.
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Resinas Acrílicas , Candida albicans , Dentífricos , Bases para Dentadura , Streptococcus mutans , Dentífricos/farmacología , Streptococcus mutans/efectos de los fármacos , Candida albicans/efectos de los fármacos , Enterococcus faecalis/efectos de los fármacos , Própolis/farmacología , Propiedades de Superficie , Ensayo de Materiales , Color , Humanos , Antiinfecciosos/farmacología , Cepillado Dental , Pastas de Dientes/farmacología , Pastas de Dientes/química , Ácido SilícicoRESUMEN
This study aimed to conduct a scoping review to know children and adolescents' main oral health concerns with Autism Spectrum Disorder (ASD) and thus identify any oral characteristic that stands out, aiming at preventive and interceptive clinical conduct. A search was performed in the three electronic databases and the gray literature; in September 2021. A total of 562 studies were identified, and after applying the eligibility criteria, 73 articles were included in the synthesis of this scoping review. The mean decayed, lost, and restored teeth index (DMFT/dfmt) ranged from 0 to 12.37; the mean DMFT index (permanent dentition) from 0.06 to 6.2; and the average dmft index (deciduous dentition) ranged from 0.29 to 9.91. The mean simplified oral hygiene index (OHIS) ranged from 0 to 3.4; gingival index (GI) from 0.29 to 2; and plaque index (PI) from 0.005 to 3.15. Plaque prevalence was 25.9% to 90%; dental calculus from 4.7% to 59.41%; gingivitis from 36.7% to 100%. Bruxism was 10.3% to 73%, and dental trauma was 4.7% to 100%. This disparity in the results shows the heterogeneity of this population, with different degrees of socio-behavioral impairment, which can directly influence oral hygiene and the consequent accumulation of biofilm.
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O objetivo deste estudo foi relatar a experiência do desenvolvimento de uma proposta de educação continuada executada pela equipe de enfermagem com agentes comunitários de saúde (ACS), considerando como foco a vacinação infantil. Trata-se de um relato de experiência elaborado e vivenciado por enfermeiro e acadêmico de enfermagem em novembro de 2019, com a participação de duas equipes pertencentes a uma Unidade Básica de Saúde do município de Arapiraca (AL). Através da metodologia de ensino da problematização por meio do Arco de Maguerez, foram realizadas oficinas e ações educativas para os ACS, a partir das necessidades relatadas por esses profissionais em relação à vacinação infantil. Tais atividades proporcionaram maior aproximação com a realidade vivenciada por quem ocupa a posição de educador e incentivador do cuidado da saúde durante a visita domiciliar. Além disso, enfatizaram a importância do enfermeiro enquanto responsável pela educação continuada da equipe. Verificou-se ainda que o diálogo aberto e horizontal, de modo empático, proporcionou a construção de uma ferramenta eficaz, de fácil manuseio e de baixo custo, que gerou uma melhor memorização e segurança não somente para os ACS nas visitas domiciliares, mas também nas atividades de outros profissionais atuantes no campo da promoção da saúde infantil.
This study reports the experience of developing an educational product based on continued education carried out by a nursing team with community health agents (CHA) considering childhood vaccination as the focus. This is an experience report that was prepared and experienced by a nurse and nursing student in November 2019, with the participation of two teams belonging to a basic health unit in the municipality of Arapiraca, Alagoas, Brazil. Using the problematization teaching methodology by Arco de Marguerez, workshops and educational actions were carried out for the CHA based on the needs they reported regarding childhood vaccination, which provided a greater approximation with the reality experienced by those in the position of educators and encouragers of health care during home visits. Furthermore, it emphasized the importance of nurses as responsible for the team's continuing education. It was also verified that open and horizontal dialogue empathetically provided the construction of an effective, easy to use, low cost tool, bringing better memorization and safety not only for community agents during home visits but also in activities from other professionals working in the field of child health promotion.
El objetivo de este estudio fue reportar la experiencia de desarrollo de una propuesta de educación continua realizada por el equipo de enfermería con agentes comunitarios de salud (ACS), considerando como enfoque la vacunación infantil. Este es un reporte de experiencia elaborado y vivido por un enfermero y un estudiante de enfermería en noviembre de 2019, con la participación de dos equipos de una unidad básica de salud de la ciudad de Arapiraca, Brasil. Utilizando la metodología de enseñanza de problematización del Arco de Maguerez, se realizaron talleres y acciones educativas para ACS a partir de las necesidades reportadas por estos profesionales con relación a la vacunación infantil. Estas actividades proporcionaron una mayor aproximación a la realidad vivida por quienes ocupan la posición de educador y motivador del cuidado de la salud durante la visita domiciliaria. Además, destacaron la importancia del enfermero como responsable de la formación continua del equipo. También se constató que el diálogo abierto y horizontal, de manera empática, propició la construcción de una herramienta efectiva, fácil de usar y de bajo costo, que generó una mejor memorización y seguridad no solo para los ACS durante las visitas domiciliarias, sino también en las actividades de otros profesionales que trabajan en el campo de la promoción de la salud infantil.
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Humanos , Niño , Programas de InmunizaciónRESUMEN
Oral infections occur due to contact between biofilm rich in Candida albicans formed on the inner surface of complete dentures and the mucosa. This study investigated historical advances in the prevention and treatment of oral mucosal infection and identified gaps in the literature. Bibliographic research was conducted, looking at PubMed, Embase, Web of Science, and Scopus, where 935 articles were found. After removing duplicates and excluding articles by reading the title and abstract, 131 articles were selected for full reading and 104 articles were included. Another 38 articles were added from the gray literature. This review followed the PRISMA-ScR guidelines. The historical period described ranges from 1969 to 2023, in which, during the 21st century, in vitro and in vivo studies became more common and, from 2010 to 2023, the number of randomized controlled trials increased. Among the various approaches tested are the incorporation of antimicrobial products into prosthetic materials, the improvement of oral and denture hygiene protocols, the development of synthetic and natural products for the chemical control of microorganisms, and intervention with local or systemic antimicrobial agents. Studies report good results with brushing combined with sodium hypochlorite, and new disinfectant solutions and products incorporated into prosthetic materials are promising.
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BACKGROUND: The occurrence of co-infections during schistosomiasis, a neglected tropical disease, with other parasites have been reported suggesting an impaired host immune defense. Macrophage purinergic P2X7 receptor (P2X7R) plays an important role against intracellular pathogens. Therefore, we investigated the P2X7R-mediated phagocytosis and killing capacity of Leishmania amazonensis by macrophages during schistosomiasis in vitro and in vivo. METHODS: Swiss and C57BL/6 (Wild type) and P2X7R-/- were randomized in two groups: control (uninfected) and Schistosoma mansoni-infected. Alternatively, control Swiss and S. mansoni-infected mice were also infected with L. amazonensis. RESULTS: The pre-treatment of control macrophages with the P2X7R antagonist (A74003) or TGF-ß reduced the phagocytosis index, mimicking the phenotype of cells from S. mansoni-infected mice and P2X7R-/- mice. Apyrase also reduced the phagocytosis index in the control group corroborating the role of ATP to macrophage activation. Moreover, l-arginine-nitric oxide pathway was compromised during schistosomiasis, which could explain the reduced killing capacity in response to ATP in vitro and in vivo. We found an increased extracellular nucleotide (ATP, ADP and AMP) hydrolysis along with an increased frequency of F4/80+ CD39+ macrophages from the S. mansoni-infected group. Moreover, the content of adenosine in the cell supernatant was higher in the S. mansoni-infected group in relation to controls. Schistosomiasis also increased the expression of macrophage adenosine A2BR. In good accordance, both ADA and the selective A2BR antagonist restored the phagocytosis index of macrophages from S. mansoni-infected group. CONCLUSIONS: Altogether, the altered P2X7R and A2BR signaling limits the role of macrophages to host defense against L. amazonensis during schistosomiasis, potentially contributing to the pathophysiology and clinically relevant co-infections.
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BACKGROUND: Single-nucleotide polymorphisms (SNPs) in fatty acid desaturase (FADS) genes may modify dietary fatty acid requirements and influence cardiometabolic health (CMH). OBJECTIVES: We evaluated the role of selected variants in maternal and offspring FADS genes on offspring CMH at the age of 11 y and assessed interactions of genotype with diet quality and prenatal docosahexaenoic acid (DHA) supplementation. METHODS: We used data from offspring (n = 203) born to females who participated in a randomized controlled trial of DHA supplementation (400 mg/d) from midgestation to delivery. We generated a metabolic syndrome (MetS) score from body mass index, high-density lipoprotein cholesterol, triglycerides, systolic blood pressure, and fasting glucose and identified 6 distinct haplotypes from 5 offspring FADS SNPs. Dietary n-6 (ω-6):n-3 fatty acid ratios were derived from 24-h recall data (n = 141). We used generalized linear models to test associations of offspring diet and FADS haplotypes with MetS score and interactions of maternal and offspring FADS SNP rs174602 with prenatal treatment group and dietary n-6:n-3 ratio on MetS score. RESULTS: Associations between FADS haplotypes and MetS score were null. Offspring SNP rs174602 did not modify the association of prenatal DHA supplementation with MetS score. Among children with TT or TC genotype for SNP rs174602 (n = 88), those in the highest n-6:n-3 ratio tertile (>8.61) had higher MetS score relative to the lowest tertile [<6.67) (Δ= 0.36; 95% confidence interval (CI): 0.03, 0.69]. Among children with CC genotype (n = 53), those in the highest n-6:n-3 ratio tertile had a lower MetS score relative to the lowest tertile (Δ= -0.23; 95% CI: -0.61, 0.16). CONCLUSIONS: There was evidence of an interaction of offspring FADS SNP rs174602 with current dietary polyunsaturated fatty acid intake, but not with prenatal DHA supplementation, on MetS score. Further studies may help to determine the utility of targeted supplementation strategies and dietary recommendations based on genetic profile.
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Suplementos Dietéticos , Ácidos Docosahexaenoicos , Ácido Graso Desaturasas , Ácidos Grasos Omega-3 , Ácidos Grasos Omega-6 , Polimorfismo de Nucleótido Simple , Humanos , Femenino , Ácidos Docosahexaenoicos/administración & dosificación , Ácido Graso Desaturasas/genética , Ácido Graso Desaturasas/metabolismo , Embarazo , México , Masculino , Niño , Ácidos Grasos Omega-3/administración & dosificación , Ácidos Grasos Omega-6/administración & dosificación , delta-5 Desaturasa de Ácido Graso , Síndrome Metabólico/genética , Síndrome Metabólico/prevención & control , Adulto , Dieta , HaplotiposRESUMEN
OBJECTIVE: To adapt the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH) to the Brazilian language and culture and to assess its psychometric properties. RESULTS: The scale was evaluated by 15 experts, and 239 patients from three tertiary hospitals in Rio de Janeiro. All participants signed a consent form. Data have shown adequacy of the model (KMO=0.839, Bartlett's test of sphericity: χ2(171) = 2241.3, p = 0.000010), good adjusted content validity (CVCa ≥ 0.90), internal consistency and reliability, such as α = 0.927. DISCUSSION: CuPDPH is a rating scale on observable professional attitudes. Illnesses change lives and impose adaptation to a new situation, perceived as depersonalization, leading patients to try to regain control of their lives. Patients expressed "ill will" to fill out the scale. Psychiatric patients' scale filling time was higher than others. A sample from three Rio de Janeiro third-level hospitals may not reflect the country's population; also, this adaptation may not comprise all linguistic variations of Brazilian Portuguese and Portuguese-speaking countries. CONCLUSION: The Portuguese version of the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH), a 19-item, six-component version is a reliable instrument to measure the perception of internal medicine, surgical, and psychiatric patients on the maintenance of their dignity in Rio de Janeiro, Brazil. This knowledge could be used in advancing research on patients' perception of dignity, as well as professional ethical competencies, staff-patient relationship skills, and leadership development in medical and other healthcare professional education.
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Comparación Transcultural , Pacientes Internos , Humanos , Brasil , Estudios Transversales , Encuestas y Cuestionarios , Psicometría , Respeto , Reproducibilidad de los Resultados , Lenguaje , Percepción , TraduccionesRESUMEN
OBJECTIVE: This study aimed to evaluate, qualify, and summarize evidence presented in systematic reviews (SR) on treatments for bruxism. METHODS: The overview was conducted using the PICO strategy: children, adolescents, and adults with bruxism (P) were submitted to different treatments (I) compared to other treatments, placebo, or no treatment (C) in order to evaluate incidence, prevalence, and number of episodes of bruxism (O). The search was carried out in six databases and gray literature up to July 2023. Data were extracted, and the ROBS tool was used, followed by a descriptive synthesis of the results. RESULTS: A total of 31 SR were included. Sixteen showed a positive effect on episodes of bruxism (BE), while two had negative, one had neutral, and nine had inconclusive effects. Using the risk of bias in systematic reviews tool (ROBIS), risk of bias varied from low (n = 23) to high (n = 5) among the SR. Pharmacological treatment, oral rehabilitation, and other therapeutic approaches presented inconclusive or negative effects on BE, while oral appliances showed controversial effects. Biofeedback, physical therapy, laser therapy, and botulinum toxin showed positive effects on the reduction of BE. CONCLUSION: Biofeedback, physical therapy, laser therapy, and botulinum toxin showed positive effects on the reduction of BE; there is still a lack of studies to support the safe and long-term use of these therapies. REGISTRATION NUMBER: PROSPERO CRD42021273905.
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Revisiones Sistemáticas como Asunto , Humanos , Bruxismo/terapia , Adolescente , Bruxismo del Sueño/terapia , Bruxismo del Sueño/epidemiologíaRESUMEN
OBJECTIVE: To investigate the longitudinal association between breastfeeding duration and cardiometabolic health, using repeated measures study design among children and adolescents. STUDY DESIGN: This study included 634 offsprings aged 10 to 21 years (52% female) from the Early Life Exposure in Mexico to Environmental Toxicants birth cohort followed up to four time points during adolescence. Breastfeeding duration was prospectively quantified using questionnaires during early childhood. Cardiometabolic risk factors, body composition, and weight-related biomarkers were assessed as outcomes during adolescent follow-up visits. Sex-stratified linear mixed-effects models were used to model the association between quartiles of breastfeeding duration and outcomes, adjusting for age and additional covariates. RESULTS: Median breastfeeding duration was 7 months (minimum = 0, maximum = 36). Boys in the second quartile (median breastfeeding = 5 months) had lower total fat mass % (ß (SE) -3.2 (1.5) P = .037), and higher lean mass % (3.1 (1.6) P = .049) and skeletal muscle mass % (1.8 (0.8) P = .031) compared with the reference group (median breastfeeding = 2 months). A positive linear trend between breastfeeding duration and trunk lean mass % (0.1 (0.04) P = .035) was found among girls. No association was found with other cardiometabolic indicators. CONCLUSION: Despite sex-specific associations of breastfeeding duration with body composition, there was a lack of substantial evidence for the protective effects of breastfeeding against impaired cardiometabolic health during adolescence among Mexican youth. Further longitudinal studies with a robust assessment of breastfeeding are recommended.
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Lactancia Materna , Enfermedades Cardiovasculares , Niño , Masculino , Humanos , Adolescente , Preescolar , Femenino , Factores de Riesgo , Estudios Longitudinales , Composición Corporal , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/etiología , Índice de Masa CorporalRESUMEN
PURPOSE: To evaluate the accuracy of defining characteristics and causal relationships of the etiological factors of the nursing diagnosis deficient knowledge in individuals with heart failure . DATA SOURCES: An analytical, cross-sectional study on the diagnostic accuracy of the defining characteristics and causal relationships of the etiological factors of the nursing diagnosis. The sample consisted of 140 patients with chronic HF and in outpatient follow-up. The latent class analysis method was used to test the accuracy of measurements and estimate the prevalence of the diagnosis. The calculation of subsequent probabilities and the odds ratio ( were also parameters employed. The study was approved by the Research Ethics Committee of the Federal University of Pernambuco. DATA SYNTHESIS: The diagnosis had an estimated prevalence of 38.57% in the sample. The inaccurate statements about the disease and/or therapy, self-care deficient performance, and inadequate behavior were the clinical indicators that best predicted the presence of the diagnosis and demonstrated the same sensitivity value (1.0000), specificity (1.0000), and 95% confidence interval (0.9999-1.0000) for all. The populations at risk was elderly (OR = 2.12, confidence interval 95% = 1.05-4.27), and illiterate individuals (OR = 2.07, confidence interval 95% = 1.03-4.16) had an approximately twofold great chance of developing havening deficient knowledge. CONCLUSION: The evaluation of the accuracy of clinical indicators, corresponding to the defining characteristics in the study, contributed to screening and diagnostic establishment capacity in clinical practice, and to the translation of theoretical and practical knowledge. IMPLICATIONS FOR NURSING PRACTICE: Accurate clinical indicators of the nursing diagnosis deficient knowledge facilitate the clinical reasoning of nurses and favor the professional's role in the development of health education strategies focused on the acquisition of knowledge about the disease by patients, family members, and caregivers.
OBJETIVO: Avaliar a acurácia das características definidoras e relações causais dos fatores etiológicos do diagnóstico de enfermagem Conhecimento deficiente em pacientes com insuficiência cardíaca. FONTE DE DADOS: Estudo analítico, transversal, sobre a acurácia diagnóstica das características definidoras e relações causais dos fatores etiológicos do diagnóstico de enfermagem. A amostra foi composta por 140 pacientes com insuficiência cardíaca crônica e em acompanhamento ambulatorial. O método de análise de classes latentes foi utilizado para testar as medidas de acurácia e estimar a prevalência do diagnóstico. O cálculo de probabilidades posteriores e a Odds Ratio também foram parâmetros empregados. O estudo teve aprovação do Comitê de Ética em Pesquisa da Universidade Federal de Pernambuco. SÍNTESE DE DADOS: O diagnóstico apresentou prevalência estimada de 38,57% na população. As Declarações imprecisas sobre a doença e/ou terapêutica, Déficit no desempenho do autocuidado e Comportamento inadequado foram os indicadores clínicos que melhor predisseram a presença do diagnóstico e demonstraram o mesmo valor de sensibilidade (1.0000), especificidade (1.0000) e intervalo de confiança 95% (0.99991.0000) para todos. As populações em risco Idoso (Odds Ratio = 2.12, intervalo de confiança 95% = 1.054.27) e Indivíduos analfabetos (Odds Ratio = 2.07, intervalo de confiança 95% = 1.034.16) apresentaram, aproximadamente, duas vezes a chance de desenvolver o conhecimento deficiente. CONCLUSÃO: A avaliação da acurácia dos indicadores clínicos, correspondentes as características definidoras no estudo, contribuiu para a capacidade de triagem e estabelecimento de diagnósticos na prática clínica e para a tradução de conhecimentos teóricos e práticos. IMPLICAÇÕES PARA PRÁTICA DE ENFERMAGEM: Indicadores clínicos acurados do diagnóstico de enfermagem Conhecimento deficiente facilitam o raciocínio clínico do enfermeiro e favorecem a atuação do profissional na elaboração de estratégias de educação em saúde focadas na aquisição do conhecimento sobre a doença por parte de pacientes, familiares e cuidadores.
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Insuficiencia Cardíaca , Humanos , Anciano , Estudios Transversales , Familia , Diagnóstico de Enfermería , Pacientes AmbulatoriosRESUMEN
ABSTRACT Purpose: To evaluate the profile of graduates of the Postgraduate Program (PGP) in Cardiology of a public federal university, according to sociodemographic factors and professional trajectory. Methods: The variables were collected from databases from the observed institution and digital platforms. The analysis of differences between the various levels of degrees was carried out in three cohorts: the entire historical series (graduates from 1978-2021), the first 20 years (1978-1997) and the second 20 years (1998-2018). Results: The results demonstrated that most students from the PGP completed a PhD and are men over 30 years old, they came from public universities and the Southeast region. In the first 20 years, significant differences were observed in the distribution of masters and doctors working professionally at the institution analyzed, as well as in the age of the students. In the 20 years of the second half, there were differences between masters and PhD working professionally in the institution itself, as they came from private universities, they are women and PhD. Conclusions: The changes in the profile of masters and PhD that graduated from this PGP in cardiology reflect transformations that occurred in the job market and academy over the decades.
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Difficult airway management in pediatrics during anesthesia represents a major challenge, requiring a careful approach, advanced technical expertise, and accurate protocols. The task force of the Brazilian Society of Anesthesiology (SBA) presents a report containing updated recommendations for the management of difficult airways in children and neonates. These recommendations have been developed based on the consensus of a panel of experts, with the objective of offering strategies to overcome challenges during airway management in pediatric patients. Grounded in evidence published in international guidelines and expert opinions, the report highlights crucial steps for the appropriate management of difficult airways in pediatrics, encompassing assessment, preparation, positioning, pre-oxygenation, minimizing trauma, and, paramountly, the maintenance of arterial oxygenation. The report also delves into additional strategies involving the use of advanced tools, such as video laryngoscopy, flexible intubating bronchoscopy, and supraglottic devices. Emphasis is placed on the simplicity of implementing the outlined recommendations, with a focus on the significance of continuous education, training through realistic simulations, and familiarity with the latest available technologies. These practices are deemed essential to ensure procedural safety and contribute to the enhancement of anesthesia outcomes in pediatrics.
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Anestesia , Anestesiología , Recién Nacido , Humanos , Niño , Anestesiología/métodos , Intubación Intratraqueal/métodos , Brasil , Manejo de la Vía Aérea/métodos , Laringoscopía/métodosRESUMEN
Abstract Difficult airway management in pediatrics during anesthesia represents a major challenge, requiring a careful approach, advanced technical expertise, and accurate protocols. The task force of the Brazilian Society of Anesthesiology (SBA) presents a report containing updated recommendations for the management of difficult airways in children and neonates. These recommendations have been developed based on the consensus of a panel of experts, with the objective of offering strategies to overcome challenges during airway management in pediatric patients. Grounded in evidence published in international guidelines and expert opinions, the report highlights crucial steps for the appropriate management of difficult airways in pediatrics, encompassing assessment, preparation, positioning, pre-oxygenation, minimizing trauma, and, paramountly, the maintenance of arterial oxygenation. The report also delves into additional strategies involving the use of advanced tools, such as video laryngoscopy, flexible intubating bronchoscopy, and supraglottic devices. Emphasis is placed on the simplicity of implementing the outlined recommendations, with a focus on the significance of continuous education, training through realistic simulations, and familiarity with the latest available technologies. These practices are deemed essential to ensure procedural safety and contribute to the enhancement of anesthesia outcomes in pediatrics.
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Abstract Objective To adapt the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH) to the Brazilian language and culture and to assess its psychometric properties. Results The scale was evaluated by 15 experts, and 239 patients from three tertiary hospitals in Rio de Janeiro. All participants signed a consent form. Data have shown adequacy of the model (KMO=0.839, Bartlett's test of sphericity: χ2(171) = 2241.3, p = 0.000010), good adjusted content validity (CVCa ≥ 0.90), internal consistency and reliability, such as α = 0.927. Discussion CuPDPH is a rating scale on observable professional attitudes. Illnesses change lives and impose adaptation to a new situation, perceived as depersonalization, leading patients to try to regain control of their lives. Patients expressed "ill will" to fill out the scale. Psychiatric patients' scale filling time was higher than others. A sample from three Rio de Janeiro third-level hospitals may not reflect the country's population; also, this adaptation may not comprise all linguistic variations of Brazilian Portuguese and Portuguese-speaking countries. Conclusion The Portuguese version of the Scale of Perception of Respect for and Maintenance of the Dignity of the Inpatient (CuPDPH), a 19-item, six-component version is a reliable instrument to measure the perception of internal medicine, surgical, and psychiatric patients on the maintenance of their dignity in Rio de Janeiro, Brazil. This knowledge could be used in advancing research on patients' perception of dignity, as well as professional ethical competencies, staff-patient relationship skills, and leadership development in medical and other healthcare professional education.