Association between human leukocyte antigen class II-DR-DQ and narcolepsy: a case control study.

STUDY OBJECTIVES: Narcolepsy is a neurologic disorder characterized by irresistible sleep attacks. Although its etiology is unknown, it is strongly associated with genetic variances in the human leukocyte antigen (HLA) complex. We investigated the association of HLA class II-DR-DQ alleles in a sample of patients with narcolepsy-cataplexy (narcolepsy type 1; NT1) and patients with narcolepsy without cataplexy (narcolepsy type 2; NT2) with a control group. Additionally, we compared demographic, clinical, and laboratory characteristics of patients with narcolepsy with or without the DQB1*06:02 allele. METHODS: This case control study included 21 patients with NT1 (56.8%), 16 patients with NT2 (43.2%), and 100 controls. Sequence-based typing identified HLA-DRB1 alleles, and HLA-DQB1 typing was done using PCR-Sequence-Specific Oligonucleotide. Allele and haplotype frequencies were calculated by direct counting. Nocturnal polysomnography and Multiple Sleep Latency Test were performed in all participants. RESULTS: In the NT1 group, only one allele had a significantly higher frequency than in the NT2 group: DQB1*06:02 (61.9% vs. 18.8%;). Compared to controls, DQB1*06:02 (61.9% vs. 18.0% in controls) and DRB1*15:01(47.6% vs. 8.0%), had higher frequencies in patients with NT1. Multiple analyses showed that patients with NT1 had an increased chance of being HLA-DQB1*06:02 positive. HLA-DRB1*15:01-DQA1*01:02-DQB1*06:02 haplotype is associated with NT1 in our Brazilian patients. PSG was identified in DQB1*06:02 positive subgroup REM sleep latency (REML) ≤ 15 minutes, and all patients had two or more sleep-onset REM periods (SOREMPs) at MSLT. CONCLUSIONS: This study showed a strong association between HLA DQB1*06:02 and the haplotype HLA-DRB1*15:01-DQA1*01:02-DQB1*06:02 in patients with NT1. Patients with DQB1*0602 allele showed shorter REMLs at PSG. These results reinforce the suggestion of DQB1 genotyping as relevant to narcolepsy screening.

Integrated hepatitis e virus monitoring in central Argentina: a six-year analysis of clinical surveillance and wastewater-based epidemiology.

Wastewater-based epidemiology (WBE) has gained prominence worldwide as a powerful tool in public health. This study aimed to monitor the circulation of Hepatitis E Virus (HEV) from wastewater samples collected during a six-year period and compare these results with clinical surveillance in the central region of Argentina. From 2017 to 2022, 1008 raw wastewater samples were analyzed, including four wastewater treatment plants from four cities (n=319), and 7 local neighborhood collector sewers in Córdoba city (n=689). Serum and/or stool samples from patients suspected of HEV infection were also analyzed (n=48). HEV molecular detection and viral load quantification were performed by real time RT-qPCR, and genetic characterization by two RT-Nested PCRs (targeting partial ORF-1 and ORF-2 genomic regions), sequencing and phylogenetic analysis. Fifty-three (5.3%) wastewater samples were RNA-HEV positive by real time RT-qPCR, with variations according to the location and year (0.0% - 21.6%). Out of these, ORF-2 genomic region was amplified in 20 samples (37.7%) and ORF-1 partial region in 12 (22.6%), and eighteen sequences were obtained. Throughout the study period, two (4.2%) HEV confirmed infections were reported, and one sequence was obtained. Phylogenetic analyses for both genomic regions showed that all the isolates were genotype HEV-3 clade abchijklm. Our study detected HEV in wastewater over a six-year period, despite a low number of clinical cases, emphasizing WBE as a valuable tool that complements clinical surveillance, by detecting pathogens' presence; identifying their transmission, circulation dynamics and excretion hotspots; and revealing changes in their genomic diversity.

Vigilancia de lesiones de causa externa en Hospital de referencia nacional de seguridad social, Honduras / Surveillance of injuries from external causes in the national social security reference hospital, Honduras

En América Latina, los países en vías de desarrollo tienen una tasa de incidencia de politraumatismos dos veces mayor en comparación a países desarrollados. Objetivo: Analizar las lesiones de causa externa (LCE) en los derechohabientes del hospital de referencia nacional de seguridad social, Honduras, con el fin de orientar la formulación de políticas para la promoción, prevención e intervención oportuna. Métodos: Estudio descriptivo transversal, la población fueron pacientes diagnosticados con LCE en las emergencias del hospital. Se usó muestreo estratificado. Los criterios de inclusión fueron; derechohabientes adultos y niños diagnosticados con LCE, registro de historia clínica y de atenciones diarias. Los criterios de exclusión fueron; derechohabientes adultos y niños diagnosticados con LCE que ingresaron sin signos vitales, que no aceptaron participar en el estudio y dieron información incompleta. La información fue recolectada vía Google forms. Se aplicó consentimiento informado a los participantes. Resultados: De los derechohabientes con LCE, el 72.51% fueron hombres, la edad media fue de 36 años, 82.46% eran derechohabientes directos y 69% eran procedentes de Francisco Morazán. Según el mecanismo de LCE de acuerdo con la intencionalidad 98.8% fue no intencional y de estos 55.3% (94) fue por accidente vial. La severidad de la lesión fue moderada en 83.5%. También, el 3.5% tenían discapacidad. Discusión: Las LCE en la actualidad son un problema importante de salud pública, siendo los accidentes viales el mecanismo más importante para su desencadenamiento. La severidad de estas lesiones es moderada, ocasionando daño en diferentes partes del cuerpo...(AU)

Comparing health systems readiness for integrating domestic violence services in Brazil, occupied Palestinian Territories, Nepal and Sri Lanka.

Domestic violence (DV) is a global prevalent health problem leading to adverse health consequences, yet health systems are often unprepared to address it. This article presents a comparative synthesis of the health system's pre-conditions necessary to enable integration of DV in health services in Brazil, Nepal, Sri Lanka and occupied Palestinian Territories (oPT). A cross-country, comparative analysis was conducted using a health systems readiness framework. Data collection involved multiple data sources, including qualitative interviews with various stakeholders; focus-group discussions with women; structured facility observations; and a survey with providers. Our findings highlight deficiencies in policy and practice that need to be addressed for an effective DV response. Common readiness gaps include unclear and limited guidance on DV, unsupportive leadership coupled with limited training and resources. Most providers felt unprepared, lacked guidance and felt unsupported and unprotected by managers and their health system. While in Brazil most providers felt they should respond to DV cases, many in Sri Lanka preferred not to. Such organizational and service delivery challenges, in turn, also affected how health providers responded to DV cases leaving them not confident, uncertain about their knowledge and unsure about their role. Furthermore, providers' personal beliefs and values on DV and gender norms also impacted their motivation and ability to respond, prompting some to become 'activists' while others were reluctant to intervene and prone to blame women. Our synthesis also pointed to a gap in women's use of health services for DV as they had low trust in providers. Our conceptual framework demonstrates the importance of having clear policies and highlights the need to engage leadership across every level of the system to reframe challenges and strengthen routine practices. Future research should also determine the ways in which women's understanding and needs related to DV help-seeking are addressed.

Prevalência de sintomas depressivos e ansiedade em enfermeiros de hospitais de Rio Branco, Acre / Prevalence of depressive symptoms and anxiety among nurses in hospitals in Rio Branco, Acre / Prevalencia de síntomas depresivos y ansiedad en enfermeros de hospitales de Rio Branco, Acre

Objetivo:identificar prevalência de sintomas depressivos e de ansiedade em enfermeiros de três hospitais públicos terciários no município de Rio Branco e seus fatores associados. Método:estudo transversal quantitativo. Foram incluídos 182 enfermeiros atuantes na assistência à saúde dos três hospitais selecionados em 2019. Os dados foram coletados através de questionário estruturado. As associações entre as variáveis independentes e dependentes foram verificadas por regressão de Poisson. Resultados:a prevalência de sintomas depressivos foi de 25,8% e de ansiedade de 35,2%. Foi identificada associação de sintomas depressivos com má qualidade do sono, baixo apoio social, presença de doenças metabólicas e trabalho ativo. Os sintomas de ansiedade foram associados à má qualidade do sono, baixo apoio social, intensidade de trabalho excessiva, ambiente de trabalho com odor desagradável e idade. Conclusõesfatores individuais e relacionados ao trabalho foram associados à presença de sintomas depressivos e de ansiedade.

Objective: to identify the prevalence of depressive and anxiety symptoms in nurses from three public tertiary hospitals in the city of Rio Branco and the factors associated with them. Methods:quantitative cross-sectional study. 182 nurses working in healthcare sector in the three selected hospitals in 2019 were included. Data were collected using a structured questionnaire. The relationship between the independent and dependent variables were tested using Poisson regression. Results:the prevalence of depressive symptoms was 25.8% and of anxiety 35.2%. There was an association between depressive symptoms and poor sleep quality, low social support, presence of metabolic disease, and active work. Anxiety symptoms were associated with poor sleep quality, low social support, excessive workload, unpleasant smelling work environment and age. Conclusions:individual and work-related factors were associated with the presence of depressive and anxiety symptoms.

Objetivo: identificar la prevalencia de síntomas depresivos y ansiosos en enfermeros de tres hospitales públicos de tercer nivel de la ciudad de Rio Branco y sus factores asociados. Métodos:estudio cuantitativo transversal. Se incluyeron 182 enfermeras que trabajan en el sector sanitario en los tres hospitales seleccionados en 2019. Los datos se recopilaron mediante un cuestionario estructurado. Las asociaciones entre las variables independientes y dependientes se verificaron mediante regresión de Poisson.Resultados:la prevalencia de síntomas depresivos fue de 25,8% y de ansiedad de 35,2%. Se identificó asociación de síntomas depresivos con mala calidad del sueño, bajo apoyo social, presencia de enfermedades metabólicas y trabajo activo. Los síntomas de ansiedad se asociaron con mala calidad del sueño, bajo apoyo social, carga de trabajo excesiva, ambiente de trabajo con olores desagradables y edad. Conclusiones:los factores individuales y laborales se asociaron con la presencia de síntomas depresivos y ansiosos.

Association of Meal Timing with Sleep Quality and Anxiety According to Chronotype: A Study of University Students.

There are several determinants of mental health symptoms, ranging from individual characteristics to social factors. Consistent with patterns in the general population, students with evening characteristics tend to exhibit more anxiety symptoms and poorer sleep quality compared to morning students. Meal timing also appears to affect sleep and may be associated with mental health symptoms. In this context, the aim of the present study was to investigate the association of the timing of the main and last meals of the day with sleep quality and anxiety levels, according to the chronotype of university students. This study was conducted in colleges in São Paulo, Brazil, and involved application of a questionnaire to 162 university students. The questionnaire collected sociodemographic information meal and study times, and included scales assessing eveningness and morningness, sleep quality, and anxiety. Students demonstrating a phase delay in both chronotype and dinner timing exhibited higher levels of anxiety compared to morning-type students. Although no associations were observed between meal timing and sleep quality, sleeping later was associated with poorer sleep quality. The study suggests that evening students and those who eat late at night are more prone to presenting mental health symptoms. More studies are needed to further investigate this association.

Association Between Augmentation Index and Total Sleep Time in Night Shift Workers.

Augmentation index and pulse wave velocity are markers of vascular compromise and independent predictors of cardiovascular risk and mortality. While the link between shift work and heightened cardiovascular risk is established, the intricate genesis of early cardiovascular outcomes in shift workers remains incompletely understood. However, there is evidence that sleep duration plays a role in this regard. Here we evaluate the association of total sleep time with pulse wave velocity, augmentation index, and central blood pressure in night shift workers. This study cross-sectionally evaluated the association of total sleep time evaluated by 10-day monitoring actigraphy with augmentation index, pulse wave velocity, and brachial and central blood pressure evaluated by oscillometry in nursing professionals, 63 shift workers (89% women; age = 45.0 ± 10.5 years), and 17 (100% women; age = 41.8 ± 15.6) day workers. There were no differences in the studied variables between shift workers and day workers. Results of correlation analysis demonstrated that pulse wave velocity, central systolic blood pressure, central diastolic blood pressure, brachial systolic blood pressure, and brachial diastolic blood pressure tended to have significant correlation with each other, while these measures did not have a significant relationship with augmentation index in both groups. However, results of adjusted restricted cubic spline analysis showed a U-shaped-curve association between total sleep time and augmentation index (p < 0.001 for trend) with a nadir at 300-360 min of total sleep time in shift workers. The present study showed that total sleep time, assessed by actigraphy, had a U-shaped association with augmentation index in shift workers, which indicated better characteristics of vascular functionality when sleep time was 5-6 h in the workers studied.

12-week melatonin administration had no effect on diabetes risk markers and fat intake in overweight women night workers.

Introduction: Interactions between circadian clocks and key mediators of chronic low-grade inflammation associated with fat consumption may be important in maintaining metabolic homeostasis and may pose a risk for the development of obesity-associated comorbidities, especially type 2 diabetes (T2DM). Objective: The aims of the present study were to evaluate the effects of melatonin administration on diabetes risk markers according to dietary lipid profile (pro-inflammatory versus anti-inflammatory) in excessive weight night workers, and to determine the effect of administration on fat consumption profile. Methods: A randomized, controlled, double-blind, crossover clinical trial involving 27 nursing professionals working permanent night shifts under a 12×36-hour system. The melatonin group (12 weeks) used synthetic melatonin (3 mg) only on days off and between shifts, while the placebo group (12 weeks) was instructed to take a placebo, also on days off and between shifts. For inflammatory characteristics, participants were divided into pro-inflammatory (saturated fats, trans fats and cholesterol) and anti-inflammatory (monounsaturated, polyunsaturated fats and EPA + DHA) groups according to fatty acid determinations. At baseline and at the end of each phase, blood glucose, insulin, glycosylated hemoglobin plasma concentrations were collected, and HOMA-IR was calculated. Conclusion: Melatonin administration for 12 weeks had no effect on T2DM risk markers according to dietary lipid profile (pro-inflammatory or anti-inflammatory potential) in excessive weight night workers. Among the limitations of the study include the fact that the low dose may have influenced the results expected in the hypothesis, and individual adaptations to night work were not evaluated. The insights discussed are important for future research investigating the influence of melatonin and fats considered anti- or pro-inflammatory on glucose and insulin homeostasis related to night work.

Is time of eating associated with BMI and obesity? A population-based study.

PURPOSE: Time-related eating patterns have been associated with metabolic and nutritional diseases such as obesity. However, there is a lack of representative studies on this subject. This study's aim was to assess the association between the timing of eating and obesity in a large and representative sample of the Brazilian adult population (POF 2008-2009 survey). METHODS: Two days of adults' food diary (n = 21,020) were used to estimate tertiles of first and last meal intake times, eating midpoint, caloric midpoint time, and calories consumed from 18:00 h onwards. BMI was estimated and its values, as well as excess weight (BMI ≥ 25 kg/m2) and obesity (BMI ≥ 30 kg/m2) were used as outcomes. Multiple linear and logistic regressions were performed. RESULTS: The first (ß = 0.65, 95% CI 0.37-0.93) and last food intake time (ß = 0.40, 95% CI 0.14-0.66), eating midpoint (ß = 0.61, 95% CI 0.34-0.88) and calories consumed after 21:00 h (ß = 0.74, 95% CI 0.32-1.16) and 22:00 h (ß = 0.75, 95% CI 0.18-1.32) were positively associated with BMI. The likelihood of having excess weight or obesity was significantly higher in the third tertile of the first food intake time (OR = 1.28, 95% CI 1.13-1.45 and OR = 1.34, 95% CI 1.13-1.58, respectively), last food intake time (OR = 1.16, 95% CI 1.03-1.32; and OR = 1.18, 95% CI 1.00-1.41, respectively), eating midpoint (OR = 1.28, 95% CI 1.13-1.45; and OR = 1.35, 95% CI 1.14-1.59, respectively) and energy consumption after 21:00 h (OR = 1.33, 95% CI 1.10-1.59). CONCLUSION: Chrononutrition meal patterns indicative of late meal intake were significantly associated with high BMI, excess weight and obesity in the Brazilian population.

Calidad de atención en el manejo de enfermedad cerebrovascular isquémica aguda posterior a la iniciativa angels / Acute ischemic cerebrovascular disease management quality of care following the adoption of the angels initiative

Introducción: el ataque cerebrovascular (ACV) es común a nivel mundial, una de cada cuatro personas puede presentarlo a lo largo de la vida. Constituye la segunda causa de muerte y la tercera principal de discapacidad. Es importante la atención integral para lograr un impacto en la calidad de vida. Objetivo: determinar la calidad de atención en el manejo del ACV isquémico agudo de los pacientes que consultaron al servicio de neurología en los Hospitales de San José e Infantil Universitario de San José, Bogotá DC, entre enero 1/2019 y enero 1/2020. Metodología: estudio descriptivo de corte transversal. El criterio de inclusión fue pacientes mayores de 18 años con diagnóstico de ACV isquémico. La información se recolectó de las historias clínicas, se empleó estadística descriptiva para analizar los datos. Resultados: se incluyeron 411 pacientes, 88,8% sin alteración del estado de conciencia, 26,4% ingresaron antes de las 4,5 horas de ventana para trombólisis, se realizaron procedimientos de recanalización endovenosa a 11,4%. El tiempo puerta aguja tuvo una mediana de 37,2 minutos comparado con la mediana nacional de tiempo que fue 56,5 min según lo registrado en la plataforma ResQ. El 72% recibió terapia antiagregante y estatina 88.8%. Discusión y conclusiones: al identificar los síntomas es importante ser estrictos en el tiempo de atención y la implementación de plataformas para óptimos planes de atención. Se requieren campañas masivas de educación, así como que planes de mejora institucionales.

Introduction: cerebrovascular attack (CVA) is common worldwide. One in four people may have a stroke during their lifetime. It is the second leading cause of death and the third leading cause of disability. Thus, it is important to provide integrated care to achieve an impact on quality of life. Objective: to determine ischemic CVA management quality of care among patients seen at the neurology service of the San José and Infantil Universitario de San José hospitals in Bogotá DC, between January 1/2019 and January 1/2020. Methodology: a descriptive, cross-sectional study. The inclusion criteria included patients over 18 years of age diagnosed with ischemic CVA. Information was collected from clinical records. Data was analyzed using descriptive statistics. Results: 411 patients were included; 88.8% had an altered state of consciousness, 26.4% were admitted within the 4.5-hour window for thrombolysis; 11.4% underwent intravenous reperfusion procedures. Door-to-needle time: median was 37.2 minutes versus the national media of 56.5 min according to the ResQ records platform; 72% received anti-platelet therapy and 88.8% received statins. Discussion and conclusions: the establishment of a strict time to care and the implementation of platforms to improve care plans, is essential. Massive education campaigns are required, as well as, institutional improvement plans.

Classification and distribution of functional groups of birds and mammals in Mexico.

There has been a recent exponential growth in the study of functional trait ecology. Nonetheless, the study of functional traits and functional groups has been limited for terrestrial vertebrates. We conducted a classification update of functional groups (FG) of birds and mammals in Mexico, and determined the distribution patterns of FG species richness in different ecosystems nationwide. We selected six functional traits (feeding habit, locomotion, feeding substrate and technique, activity period, seasonality, and body size) obtained for 987 and 496 species of birds and mammals, respectively. A cophenetic correlation analyses resulted in values of 0.82 for the bird species dendrogram, and 0.79 for the mammal species dendrogram showing that the structures adequately reflected the similarity between observations. We obtained 52 FG for birds, assembled into 9 broader groups based on their feeding habits (16 invertivores, 6 carnivores: 5 herbivores, 9 aquatic vertivore/invertivore, 5 granivores, 1 scavenger, 3 nectarivores, 4 frugivores, and 3 omnivores). We obtained 35 FG for mammals, assembled into 9 broader groups based on their feeding habits (4 granivores, 10 herbivores, 1 nectarivore, 4 frugivores, 8 invertivores, 3 omnivores, 2 aquatic vertivore/invertivore, 1 hematophagous, and 2 carnivores). Overall, the distribution of FG species richness for birds and mammals gradually increased from the Nearctic to the Neotropical region, following a typical latitudinal species richness pattern. Few FG of migratory birds, and FG of granivore and herbivore mammals showed more species in the Nearctic and in the transitional regions. Our study provides a baseline for identifying ecological functions of species of birds and mammals in different ecosystems in Mexico, and contributes to understand the relationship between species diversity, community structure and ecosystem functioning. Identifying spatial patterns of functional trait diversity is important as biodiversity loss has a negative impact on ecosystem functioning and provision of environmental services.

Seasonal and Regional Differences in Eating Times in a Representative Sample of the Brazilian Population.

Human food intake and its timing are a complex behavior that can be influenced by a variety of factors, some of which may vary from season to season or from region to region. In this study, our aim was to investigate the seasonal variation in food intake times, with a particular focus on how these may vary across different regions of a country. We conducted an analysis of data from 20,622 adults from the National Household Budget Survey (POF-IBGE), encompassing complete food diaries collected from individuals residing in Brazil, and thereby ensuring representation across different latitudes. Each participant's daily food intake was reported for two non-consecutive days at different times in the same week using food diaries. An ANOVA revealed a later food intake time in the evening in high-latitude regions compared to low-latitude regions. The Sidak post-hoc test showed a significant interaction effect between region and season, demonstrating a pattern of early First Intake Time and Eating Midpoint in the Northeast region during spring/summer. Additionally, we observed an independent effect of the region, as early food intake times were found in low-latitude regions. These findings offer a basis for discussing food intake times among individuals living in different regions located on distinct latitudes.

Impact of Nighttime Food Consumption and Feasibility of Fasting during Night Work: A Narrative Review.

Shift work has been associated with an increased risk of developing chronic non-communicable diseases, such as obesity. The reduction in overnight fasting and its physiological consequences seem to affect the metabolic health of shift workers, but little has been discussed regarding the feasibility and implications of maintaining a night-long fast during work. This narrative review aims to discuss the impact of eating behavior on the reduction of overnight fasting in shift workers, as well as possible nutritional strategies involving fasting that have been tested for shift workers, to contribute to the establishment of nutritional guidelines for them. We used various databases and search engines to retrieve relevant articles, reviews, and investigations. Despite the potential benefits of overnight fasting for other groups, few studies have investigated this approach in the context of shift work. Generally, it seems to be a feasible and metabolically beneficial strategy for shift workers. However, it is essential to investigate the potential risks and benefits of reducing the fasting time for shift workers, considering social, hedonic, and stress-related factors. Furthermore, randomized clinical trials are necessary to establish safe and feasible strategies for shift workers to practice different fasting windows.

Evaluación de desenlaces percibidos por pacientes adultos con incontinencia que utilizan pañales desechables en Colombia

R E S U M E N Introducción: La incontinencia es un problema de salud frecuente que afecta la calidad de vida de las personas, limitando la autonomía y reduciendo la autoestima. Entre el 36-54% de las personas con incontinencia severa pueden presentar deterioro moderado a extremo en su cotidianidad y confianza. Objetivo: Evaluar la percepción de pacientes adultos con incontinencia urinaria y/o incontinencia fecal severa frente al uso de los pañales desechables. Metodología: Estudio observacional de cohorte, en pacientes afiliados a programas de atención domiciliaria usuarios de tres marcas comerciales de pañales. La percepción se evaluó con el instrumento ICIQ-PadPROM®. Resultados: Participaron I79 pacientes, 68% mujeres con edad promedio 7I,9 años. El dominio de diseño de pañal y efecto físico fue el que presentó mejor calificación, siendo el pañal Content Medical® el mejor calificado, con diferencias significativas principalmente frente al grupo de Rely®; en el ítem de filtraciones del dominio carga del pañal, Content Medical® presenta mejor percepción comparado contra los otros grupos (p<0.00I). Conclusiones: Los pacientes tienen adecuada percepción de las marcas de pañal; sin embargo, los que utilizaron Content Medical® refieren mayor percepción favorable.

Introduction: Incontinence is a frequent health problem that affects the quality of life of people, limiting autonomy and reducing self-esteem. Between 36-54% of people with severe incontinence may have moderate to extreme deterioration in their daily lives and confidence. Objective: To evaluate the perception of adult patients with urinary incontinence and/or severe fecal incontinence compared to the use of disposable diapers. Methodology: Observational cohort study in patients affiliated in home care programs using three commercial brands of diapers. Perception was assessed with the ICIQ-PadPROM® instrument. Results: I79 patients participated, 68% were women and an average age of 7I.9 years. The domain of diaper design and physical effect was the one that presented the best rating, with the Content Medical® diaper being the best qualified, with significant differences mainly compared to the Rely® group; in the leakage item of the diaper loading domain, Content Medical® presents better perception compared to the other groups (p<0.00I). Conclusions: Patients have adequate perception of diaper brands; however; those who used Content Medical® reported a higher favorable perception.

Introdução: A incontinência é um problema de saúde comum que afeta a qualidade de vida das pessoas, limitando a autonomia e reduzindo a auto-estima. Entre 36-54% das pessoas com incontinência severa podem ter uma deficiência moderada a extrema em sua vida diária e confiança. Objetivo: Avaliar a percepção de pacientes adultos com incontinência urinária e/ou incontinência fecal grave em relação ao uso de fraldas descartáveis. Metodologia: Estudo de coorte observacional em pacientes afiliados a programas de cuidados domiciliares utilizando três marcas comerciais de fraldas. A percepção foi avaliada com o instrumento ICIQ-PadPROM®. Resultados: I79 pacientes participaram, 68% mulheres com uma média de idade de 7I,9 anos. O domínio de design e efeito físico das fraldas foi o mais bem avaliado, sendo a fralda Content Medical® a mais bem avaliada, com diferenças significativas principalmente em relação ao grupo Rely®; no item vazamento do domínio de carga de fraldas, Content Medical® apresentou melhor percepção em comparação com os outros grupos (p<0,00I). Conclusões: Os pacientes têm uma percepção adequada das marcas de fraldas; entretanto, aqueles que usaram Content Medical® relatam uma percepção mais favorável.

Ergonomic workplace analysis (EWA) as a model for creating an instrument to assess rest locations for truck drivers.

Introduction: The relationship between sleep quality and rest location is rarely explored in the literature. In this context, ergonomic analysis instruments can contribute with information for a satisfactory rest environment throughout the work schedule. Objectives: To analyze the performance of an instrument based on Ergonomic Workplace Analysis for assessing rest locations. Methods: This study adapted an ergonomic instrument to a new purpose. To analyze its performance, we assessed the rest locations of truck drivers working for a large transportation company located in the state of São Paulo. Results: The variables adapted from the original Ergonomic Workplace Analysis were rest location, sequence of tasks, lighting, noise, indoor comfort, and thermal comfort. Photos and flowcharts were used to better describe the data. Conclusion: The new instrument was shown to be adequate for assessing rest locations. The drivers evaluated the accommodations more positively than the analyst, and truck sleepers and company accommodations were considered different both by the drivers and the analyst.

Introdução: A relação entre a qualidade do sono e o local de descanso é pouco explorada pela literatura. Nesse contexto, os instrumentos de análise ergonômica podem contribuir com informações para um ambiente de descanso satisfatório ao longo das jornadas de trabalho. Objetivos: Analisar o desempenho de um instrumento de avaliação de locais de descanso, desenvolvido a partir da ferramenta ergonomic workplace analysis (análise ergonômica do posto de trabalho). Métodos: O presente estudo se caracteriza por adaptar um instrumento ergonômico para uma nova finalidade. Realizou-se avaliação dos locais de descanso de motoristas de caminhão de uma empresa transportadora de grande porte, localizada no estado de São Paulo. Resultados: As variáveis adaptadas da versão original do ergonomic workplace analysis foram o local de descanso, a sequência de tarefas, a iluminação, o ruído, o conforto interno e o conforto térmico. As fotos e os fluxogramas foram utilizados para melhor descrever os dados. Conclusões: O novo instrumento se mostrou adequado para avaliar locais de descanso. Os motoristas avaliaram mais positivamente os dormitórios do que o analista, sendo que o local de descanso do caminhão e os alojamentos foram considerados distintos tanto para os motoristas quanto para o analista.

Insomnia symptoms during the covid-19 pandemic: a case-control study.

OBJECTIVE: To identify lifestyle-related, sociodemographic, and mental health characteristics of people with insomnia symptoms and people without insomnia during the pandemic. METHODS: A case-control study was conducted with data collected by snowball sampling using an online questionnaire. From November 2020 to April 2021, 6,360 people with a mean age of 43.5 years (SD = 14.3) participated in the survey. For this study, we considered 158 cases of insomnia disorder and 476 controls (three controls per case) randomly selected from the participants without sleep problems. RESULTS: The results of the comparative analysis between cases and controls showed that sleeping less than six hours daily (OR = 3.89; 95%CI 2.50-6.05), feeling sadness frequently (OR = 2.95; 95%CI 1.69-5.17), residing in metropolitan areas (OR = 1.71; 95%CI 1.04-2.84), being 40 years or older (OR = 1.93; 95%CI 1.22-3.06), and the interaction between occupation and poorer education (OR = 2.12; 95%CI 1.22-3.69) were predictors for symptoms of insomnia disorder during the pandemic. CONCLUSIONS: In addition to confirming the hypothesis that mental health problems are associated with insomnia symptoms, the results point to insomnia as an important outcome for studies on the effects of unemployment, vulnerability and low education of the population, especially in large cities, highlighting that the effects of the crisis on health and the economy are extremely unequally distributed.

Meal timing variability of rotating shift workers throughout a complete shift cycle and its effect on daily energy and macronutrient intake: a field study.

PURPOSE: To evaluate the meal timing variability of rotating shift workers throughout a complete shift schedule and its effect on daily energy and macronutrient intake. METHODS: Thirty male shift-workers from a mining company were evaluated in a complete rotation shift cycle over 240 consecutive hours (10 days; two days of morning shifts, two days of evening shifts, 24 h free, two days of night shifts and three days off). Food intake related variables [meal timing, energy (kcal) and macronutrient intake (%)] were assessed by 24 h recall by a trained nutritionist. Mixed models were used to analyze the variation in meal timing and energy and macronutrient intake throughout the shift cycle, as well as the interaction between shift and time ranges (00:00-03:59, 04:00-07:59, 08:00-11:59, 12:00-15:59, 16:00-19:59, 20:00-23:59). RESULTS: The first meal of the day was earlier on night shifts [D6 (3:44 ± 0:33) and D7 (5:52 ± 0:42)] compared to the other shifts (p < 0.001), except for D4 (evening shift; 5:51 ± 0:47) versus D7 (p = 0.999). Night shifts also showed a shorter night fasting (D5-D6, 9.3 h; D6-D7, 9.6 h) than most other nights (p < 0.05), except for the fasting between D1-D2 (11.3 h) and D3-D4 (11.2 h) (p > 0.05). There was no difference in 24 h energy intake throughout the shift cycle (p = 0.065). The analysis of interaction between shift and time ranges showed that night shift (D6) presented a higher intake of energy (441.5 ± 48.4 kcal), percentage of energy (D6: 17.8 ± 1.8%), fat (17.6 ± 2.0%), carbohydrate (17.0 ± 1.7%) and protein (16.4 ± 1.8%) between 00:00 and 03:59 compared with the other shift days (p < 0.05). CONCLUSION: Night shifts seem to contribute to a longer eating window than other shifts. Moreover, there is a higher energy and macronutrients intake during night shifts, which reduces the night fast period and could have implications for metabolic dysregulation.

Short-term tuning of microalgal composition by exposition to different irradiance and small doses of sulfide.

Suitability of microalgae valorization mainly depends on its biochemical composition. Overall, among all microalgal derivatives, pigments currently stand out as the major added-value component. While it is well recognized that microalgal growth conditions strongly affect biomass composition, final tuning of already grown microalgae has been scarcely studied. Herein, pigment crude extract and debris biomass composition of an already grown microalgal consortium was evaluated after a short-term exposure (90 min) to different levels of irradiance (15, 50, 120 µmol m-2 s-1) and sulfide concentrations (0, 3.2, 16 mg L-1). Although lipid, protein, and carbohydrate contents of debris biomass were not decisively modified by the short-term exposures, pigments content of the crude extracts were strongly modified after 90-min exposure at given sulfide and irradiance conditions. Particularly, a higher content of chlorophyll a, chlorophyll b, and total carotenoids was estimated at an optimal sulfide concentration of 5 mg L-1, and the higher irradiance of 120 µmol m-2 s-1. Contrarily, the average irradiation level of 50 µmol m-2 s-1 and the absence of sulfide stimulated the production of phycoerythrin and phycocyanin which could be increased by 65 and 50%, respectively. Thus, a final qualitative and quantitative tuning of pigment content is plainly achievable on grown microalgal biomass, in a reduced exposure time, at given irradiance or sulfide conditions.

Night Shift Work and Sleep Disturbances in Women: A Scoping Review.

This scoping review aimed to synthesize evidence on sleep disturbances in female shift workers. The update Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews was used. Twelve studies were included, four of which used actigraphy to assess sleep duration, efficiency, and latency. Seven studies evaluated the quality of sleep and three verified the sleepiness of women. This review adds to the body of evidence as the findings are homogeneous and allow a robust conclusion, suggesting that night shift work may be a potential factor for adverse effects on sleep of female shift workers.