Consumption of in natura and ultra-processed foods in adults: an analysis of social, metabolic, and lifestyle determinants.

OBJECTIVE: To assess the social, metabolic, and lifestyle determinants of consumption of fruits, vegetables, and greens (FVG) and ultra-processed food (ULT) in adults from Pernambuco. METHODS: Cross-sectional and analytical study, conducted in 2015/2016. In addition to sociodemographic variables, the determinants of lifestyle were level of physical activity, alcohol consumption, tobacco use, and metabolic variables were self-reported hypertension, blood glucose, and Body Mass Index (BMI). Consumption was measured by the Food Frequency Questionnaire, then created the Frequency of Consumption Index (SFI) of the mean intake of ULT and FVG foods. The indices of FVG and ULT consumption were transformed into quartiles and these variables were included in the multinomial logistic regression, considering their determinants when p<0.05. RESULTS: The sample was representative of the state, with 1,067 people being interviewed, whose intake of ULT was higher than that of FVG in the lowest and highest quartile of the consumption index. Consumption of fruit and vegetables was higher in higher consumption of alcoholic beverages (p=0.031) and BMI>25 kg/m2 (p=0.047); and lower in the lowest income (p=0.001). ULT intake was higher in young adults (p=0.005), lower income (p=0.044), and controlled blood glucose (p=0.021). Rural areas were 52% less exposed to medium-high ULT consumption (p<0.006). CONCLUSION: Higher rate of ULT consumption in relation to fresh foods, with income as a common determinant, inversely associated with ULT intake and directly related to FVG, which demands structuring policies.

Social inequities in food deserts and food swamps in a northeastern Brazilian capital.

This study identified food deserts and swamps, investigating their associations with socioeconomic and demographic conditions. This ecological study was conducted using data from urban census tracts in the city of Recife, which were considered the unit of analysis. Information on food retail was obtained from government sources in 2019. Census tracts below the 25th percentile in the density of healthy food retail (i.e., those that predominantly sell natural or minimally processed foods, mixed businesses, and super- and hypermarkets) were classified as food deserts. Census tracts above the 25th percentile in the density of unhealthy food retail (i.e., those selling primarily ultra-processed foods) were considered food swamps. The socioeconomic and demographic conditions of the census tracts were evaluated using variables from the 2010 census (per capita income, average income, race, literacy of the head of household, and the availability of essential services) and the Health Vulnerability Index. Census tracts considered food deserts (28.5%) were more vulnerable, characterized by lower income and access to essential services, more illiterate residents and more minorities (Black/Indigenous/mixed race). Food swamps (73.47%) were more prevalent in less vulnerable neighbourhoods characterized by higher percentages of literate residents and Whites, greater purchasing power, and better basic sanitation. The characteristics of Recife's food deserts and swamps demonstrate social inequalities in the food environment. Public facilities could play a vital role in promoting healthy eating within food deserts. Additionally, future implementation of taxes on ultra-processed foods and the provision of tax subsidies to natural or minimally processed food sellers might contribute to fostering healthier dietary choices.

Monitoring falls in residential aged care facilities: Agreement between falls incident reports and progress notes.

OBJECTIVES: Accurate fall reporting is essential for assessing the effectiveness of fall prevention strategies. This study aimed to investigate the level of agreement between incident reports and resident progress notes as data sources for falls monitoring in residential aged care facilities. METHODS: A retrospective observational study was conducted involving 46 older people from six residential aged care facilities who had consented to join the broader TOP UP trial. Fall events documented in the incident report system and resident progress notes over 12 months before randomisation were extracted by two independent reviewers using a standardised Excel form. Agreement between the two data collection methods was calculated using Cohen's kappa coefficient. RESULTS: A total of 75 falls were recorded from 27 (59%) of the 46 participants who were 65% female, with an average age of 83 [SD 9] years. The incident reports captured 68 (90.7%) falls, while the progress notes captured 73 (97.3%) falls. Overall, there was a 75% agreement between falls recorded in progress notes and incident reports. Perfect agreement was identified for five facilities (n = 35), while one facility had a lower agreement rate of 29% (n = 11), which appeared to be attributable to staff shortages linked to the COVID-19 pandemic. CONCLUSIONS: There was substantial agreement between incident reports and progress records. These findings support the use of incident reports for identifying falls in research or to investigate the effectiveness of fall prevention strategies in residential aged care facilities.

Evaluation of longer- vs short-term use of patiromer on health care resource utilization in the patiromer longer-term use evaluation (VALUE) study.

BACKGROUND: Studies suggest that continuous long-term use of patiromer by patients with hyperkalemia is associated with less health care resource utilization compared with not using potassium binders. OBJECTIVE: To retrospectively evaluate health care resource utilization and costs with longer-term adherent vs short-term use of patiromer. METHODS: Time-restricted extracts from Optum's de-identified Clinformatics® Data Mart Database (CDM; January 2016-May 2019) and Symphony Health (SHA; January 2016-September 2018) deidentified databases were analyzed. Both include participants enrolled in commercial and privatized public insurance programs (SHA includes some government programs). Both integrate health care claims data from medical and pharmacy claims. Patients aged 18 years or older with hyperkalemia and an index patiromer prescription were selected. Patiromer use was identified as short-term (<2 months) and any fill quantity or adherent longer-term with claims for at least 2 consecutive months and fill quantities of at least 80% of the total days. Groups were matched on multiple categorical covariates to control for demographic variables, baseline characteristics, and markers of disease severity. Random sampling without replacement was performed 50 times to identify 50 sets of patients matched from the short-term cohort to the longer-term cohort. Health care costs/charges and encounters were compared for a 6-month post-index period using t-tests. RESULTS: Of the CDM patients, 1,267 (40.2%) vs 1,887 (59.8%) and of the SHA patients, 2,234 (35.1%) vs 4,132 (64.9%) experienced longer-term vs short-term patiromer use, respectively. Patient sampling selected 242 and 485 patient-matched pairs from CDM and SHA databases, respectively. At 6 months post-index in longer-term vs short-term patiromer groups (P < 0.0001 for all differences shown), respective mean medical and prescription costs/charges were $42,000 vs $54,311 (-$12,311) and $6,816 vs $4,786 (+$2,030), respectively, for CDM patients and $75,147 vs $84,414 (-$9,267) and $4,689 vs $3,736 (+$953) for SHA patients. In the CDM database, medical costs were lower for longer-term vs short-term cohorts for end-stage renal disease services charges ($10,342 vs $14,976 [-$4,634]), inpatient charges ($15,789 vs $21,473 [-$5,684]), and office visit charges ($10,152 vs $13,152 [-$3,000]). Patient out-of-pocket costs ($658 vs $420 [+$238]) and total prescription charges ($6,158 vs $4,366 [+$1,792]) were higher for the longer-term cohort of CDM patients, with similar findings in the SHA dataset. CONCLUSIONS: Adherent, longer-term use of patiromer is associated with significantly lower medical costs offsetting higher prescription costs, driven by the largest changes in inpatient and clinic services at CDM and SHA, respectively. This illustrates an economic value of longer-term adherence to patiromer.

Assessment of the need for routine intraoperative cell salvage in liver transplantation.

PURPOSE: This study aimed to assess the necessity of routine intraoperative cell salvage in liver transplantations. METHODS: A total of 327 liver transplants performed between 2014 and 2016 was included in the analysis. Patient data, including pre-transplant examinations, intraoperative red blood cell transfusions, and procedural information, were collected. RESULTS: The median age of the patients was 54 years old, with 67% (219) being male. The most prevalent ABO blood type was O, accounting for 48% (155) of cases. The leading causes of liver disease were hepatitis C (113 cases, 34.6%) and alcohol-related liver disease (97 cases, 29.7%). Out of the 327 liver transplants, allogeneic red blood cell transfusions were administered in 110 cases (34%) with a median of two units of red blood cells per case. Cell salvage was employed in 237 transplants (73%), and successful blood recovery was achieved in 221 cases (93%). Among the group that recovered more than 200 mL of blood, the median volume of recovered blood was 417 mL, with no transfusion of allogeneic blood required. A total of 90 transplants was performed without utilizing cell salvage, and, among these cases, 19 required blood transfusions, with a median of zero units transfused. CONCLUSIONS: This study suggests that routine cell salvage is unnecessary for all liver transplantations. The most suitable indication for its use is in patients presenting with portal vein thrombosis and abnormal creatinine levels.

Social inequities in the food retail patterns around schools in Recife, Brazil.

This study aimed to describe the community food environment surrounding schools and its association with territorial socio-environmental vulnerability in the city with the highest intraurban social inequity index in Brazil. METHODS: this ecological observational study includes data on the presence and type of food retail in a 400 m buffer surrounding public and private schools in Recife. We have also described the Health Vulnerability Index (HVI) of census tracts and conducted multivariate analyses. RESULTS: through factor analysis, we observed two grouping patterns of food retail. The "diverse food outlets" pattern was positively associated with middle HVI (ß 0.14, 95% confidence interval [CI] - 0.11; 0.16) and higher HVI areas (ß 0.15, 95%CI - 0.11; 0.17), while "the large food retail chains" pattern was inversely associated with middle HVI (ß -0.42, 95% CI - 0.53; -0.30) and high HVI areas (ß -0.32, 95%CI - 0.45; -0.18) and positively associated with private schools (ß 0.15, 95%CI - 0.030; 0.27). CONCLUSION: the greatest variety in food retail is in high HVI areas, and large food retail chains prevail around private schools, especially in low HVI areas.

Artificial intelligence for telemedicine diabetic retinopathy screening: a review.

PURPOSE: This study aims to compare artificial intelligence (AI) systems applied in diabetic retinopathy (DR) teleophthalmology screening, currently deployed systems, fairness initiatives and the challenges for implementation. METHODS: The review included articles retrieved from PubMed/Medline/EMBASE literature search strategy regarding telemedicine, DR and AI. The screening criteria included human articles in English, Portuguese or Spanish and related to telemedicine and AI for DR screening. The author's affiliations and the study's population income group were classified according to the World Bank Country and Lending Groups. RESULTS: The literature search yielded a total of 132 articles, and nine were included after full-text assessment. The selected articles were published between 2004 and 2020 and were grouped as telemedicine systems, algorithms, economic analysis and image quality assessment. Four telemedicine systems that perform a quality assessment, image preprocessing and pathological screening were reviewed. A data and post-deployment bias assessment are not performed in any of the algorithms, and none of the studies evaluate the social impact implementations. There is a lack of representativeness in the reviewed articles, with most authors and target populations from high-income countries and no low-income country representation. CONCLUSIONS: Telemedicine and AI hold great promise for augmenting decision-making in medical care, expanding patient access and enhancing cost-effectiveness. Economic studies and social science analysis are crucial to support the implementation of AI in teleophthalmology screening programs. Promoting fairness and generalizability in automated systems combined with telemedicine screening programs is not straightforward. Improving data representativeness, reducing biases and promoting equity in deployment and post-deployment studies are all critical steps in model development.

Social inequities in the food retail patterns around schools in Recife, Brazil / Desigualdades sociais no padrão do varejo de alimentos no entorno de escolas em Recife, Brasil

Abstract This study aimed to describe the community food environment surrounding schools and its association with territorial socio-environmental vulnerability in the city with the highest intraurban social inequity index in Brazil. Methods: this ecological observational study includes data on the presence and type of food retail in a 400 m buffer surrounding public and private schools in Recife. We have also described the Health Vulnerability Index (HVI) of census tracts and conducted multivariate analyses. Results: through factor analysis, we observed two grouping patterns of food retail. The "diverse food outlets" pattern was positively associated with middle HVI (β 0.14, 95% confidence interval [CI] - 0.11; 0.16) and higher HVI areas (β 0.15, 95%CI - 0.11; 0.17), while "the large food retail chains" pattern was inversely associated with middle HVI (β -0.42, 95% CI - 0.53; -0.30) and high HVI areas (β -0.32, 95%CI - 0.45; -0.18) and positively associated with private schools (β 0.15, 95%CI - 0.030; 0.27). Conclusion: the greatest variety in food retail is in high HVI areas, and large food retail chains prevail around private schools, especially in low HVI areas.

Resumo Este trabalho objetivou descrever o ambiente alimentar comunitário no entorno das escolas e sua associação com a vulnerabilidade socioambiental territorial na cidade com maior índice de desigualdade social intraurbana do Brasil. Métodos: estudo ecológico observacional, inclui dados sobre a presença e o tipo de varejo de alimentos em uma área de 400 m no entorno de escolas públicas e privadas de Recife. Descrevemos o Índice de Vulnerabilidade à Saúde (IVS) dos setores censitários e realizamos análises multivariadas. Resultados: por meio da análise fatorial, observamos dois padrões de agrupamento de estabelecimentos. O padrão "Diversos pontos de venda de alimentos" foi associado positivamente com IVS médio (β 0,14; intervalo de confiança [IC] 95% - 0,11; 0,16) e áreas de IVS mais alto (β 0,15; IC95% - 0,11; 0,17), enquanto o padrão "Grandes redes varejistas de alimentos" foi inversamente associado às áreas de IVS médio (β -0,42; IC95% - 0,53; -0,30) e alto IVS (β -0,32; IC95% - 0,45; -0,18) e positivamente associado com escolas particulares (β 0,15; IC95% - 0,030; 0,27). Conclusão: a maior variedade de estabelecimentos está em áreas de alto IVS, e grandes redes varejistas de alimentos predominam no entorno de escolas particulares, especialmente em áreas de baixo IVS.

Relative validity and reproducibility of WHO indicators for assessment of feeding practices in children under two years of age.

The study aimed to evaluate relative validity and reproducibility of seven WHO indicators of dietary practices in children aged 6-23.9 months. Data from probabilistic sample of children who used primary healthcare services in Rio de Janeiro, Brazil were collected using a 24h dietary recall (24HR) and a closed questionnaire (Q1) on feeding in the day before the study. The last one was reapplied (Q2) around 16 days later. Validity was assessed by comparing the prevalence rates estimated by 24HR and Q1 and calculating the positive (PPV) and negative (NPV) predictive values, sensitivity (Se), specificity (Sp), and accuracy index (AI) for the resulting indicators. For reproducibility, estimated prevalence rates based on Q1 and Q2 were compared and the kappa index and prevalence-adjusted bias-adjusted kappa were estimated. Of the seven estimated indicators, the prevalence of two was overestimated (Continued breastfeeding: 50.0% vs 40.0%; Sweet beverage consumption: 65.1% vs 52.7%) and the prevalence of one was underestimated (Zero vegetable or fruit consumption: 6.5% vs 18.1%). For most indicators, Se and PPV were higher than Sp and NPV. The prevalence rates determined with Q1 and Q2 were similar for 6 indicators. More than half showed good, very good or excellent agreement.

[From production to impacts on health and the environment: an analysis of food systems in Brazil, Colombia and Panama]. / Da produção aos impactos na saúde e no ambiente: uma análise dos sistemas alimentares de Brasil, Colômbia e Panamá.

The scope of this article is to describe the main components of the food systems of Brazil, Colombia and Panama. It involved a narrative review of the literature from 2000 to 2022, based on the concept of food systems proposed by the Committee on World Food Security. A system of agro-industrial production, monoculture, use of pesticides and exploitation of natural resources predominates in all three countries, and the area occupied by family farmers is reduced. Multinational supermarket chains dominate food distribution, essentially in large urban centers, despite the increasing search for alternative models. Advances have been made in food labeling regulation (Colombia and Brazil) and in the taxation of sugar-sweetened beverages (Panama). The predominant food systems in these countries generate a significant and negative environmental impact, favor the consumption of ultra-processed foods, high prevalence of obesity and chronic non-transmissible diseases and increase in hunger, violating the human right to adequate food.

O objetivo deste artigo é descrever os principais componentes dos sistemas alimentares de Brasil, Colômbia e Panamá. Revisão narrativa de literatura dos anos 2000 a 2022, ancorada no conceito de sistemas alimentares do Comitê de Segurança Alimentar Mundial. Nos três países, predomina um sistema de produção agroindustrial, monocultura, uso de agrotóxicos e exploração dos recursos naturais. A área ocupada por produtores familiares é reduzida. As redes multinacionais de supermercados dominam a distribuição dos alimentos, essencialmente nos grandes centros urbanos, apesar da crescente busca por modelos alternativos. Nota-se avanços na regulamentação da rotulagem de alimentos (Colômbia e Brasil) e na tributação de bebidas açucaradas (Panamá). Os sistemas alimentares predominantes nesses países geram importante e negativo impacto ambiental, favorecem o consumo de alimentos ultraprocessados, a elevada prevalência de obesidade e doenças crônicas não transmissíveis e o aumento da fome, violando o direito humano à alimentação adequada.

Nutrient Intake, Performance, Carcass Characteristics, Meat Quality, and Cost Analysis of Sheep Submitted to Intermittent Supplementation on Masai Grass Pastures.

This study aimed to assess nutrient intake, performance, intake behavior, carcass characteristics, and meat quality of sheep managed on Masai grass pastures along with intermittent concentrate supplementation, in addition to the economic impacts of applying that strategy. A sample of 24 Santa Inês sheep (12 males and 12 females) was kept for 80 days on Panicum maximum cv. Massai pastures and was supplemented daily or every other day. The voluntary intake of dry matter and nutrients was estimated. Mean daily weight gain and total weight gain were calculated and intake behavior parameters were assessed. The males were slaughtered and the weight and yield of the carcasses and meat cuts were assessed. The meat was analyzed for cooking losses, shear force, and color. The gross margin of the system was estimated from the difference between total income and operational cost. No effect was seen of the interaction between supplementation frequency and sex for any parameter assessed (p > 0.05). Intermittent supplementation of Santa Inês sheep managed with Masai grass is recommended since the strategy does not impact nutrient intake, performance, intake behavior, carcass characteristics, or meat quality, but lowers the costs of producing 1 kg of meat by 15%.

Relative validity and reproducibility of WHO indicators for assessment of feeding practices in children under two years of age / Validade relativa e reprodutibilidade de indicadores da OMS para avaliação da alimentação de crianças menores de dois anos

Abstract The study aimed to evaluate relative validity and reproducibility of seven WHO indicators of dietary practices in children aged 6-23.9 months. Data from probabilistic sample of children who used primary healthcare services in Rio de Janeiro, Brazil were collected using a 24h dietary recall (24HR) and a closed questionnaire (Q1) on feeding in the day before the study. The last one was reapplied (Q2) around 16 days later. Validity was assessed by comparing the prevalence rates estimated by 24HR and Q1 and calculating the positive (PPV) and negative (NPV) predictive values, sensitivity (Se), specificity (Sp), and accuracy index (AI) for the resulting indicators. For reproducibility, estimated prevalence rates based on Q1 and Q2 were compared and the kappa index and prevalence-adjusted bias-adjusted kappa were estimated. Of the seven estimated indicators, the prevalence of two was overestimated (Continued breastfeeding: 50.0% vs 40.0%; Sweet beverage consumption: 65.1% vs 52.7%) and the prevalence of one was underestimated (Zero vegetable or fruit consumption: 6.5% vs 18.1%). For most indicators, Se and PPV were higher than Sp and NPV. The prevalence rates determined with Q1 and Q2 were similar for 6 indicators. More than half showed good, very good or excellent agreement.

Resumo O estudo avaliou a validade relativa e a reprodutibilidade de sete indicadores da OMS sobre alimentação de crianças de 6-23,9 meses. Dados de amostra probabilística de usuários de serviços básicos de saúde na cidade do Rio de Janeiro, Brasil, foram coletados por meio de recordatório alimentar de 24 horas (R24h) e questionário fechado (Q1) sobre alimentação no dia anterior ao estudo. Este último foi reaplicado (Q2) em torno de 16 dias depois. A validade foi avaliada comparando-se as prevalências estimadas pelo R24h e Q1 e calculando-se os valores preditivos positivo (VPP) e negativo (VPN), sensibilidade (Se), especificidade (Esp) e índice de acurácia (IA) dos indicadores resultantes. Para reprodutibilidade, as prevalências estimadas com base em Q1 e Q2 foram comparadas e estimados o índice kappa e o kappa ajustado pela prevalência. Dos sete indicadores estimados, houve superestimação da prevalência de dois (aleitamento continuado: 50,0% versus 40,0%; consumo de bebidas adoçadas: 65,1% vs. 52,7%) e subestimação da prevalência de um (não consumo de frutas e hortaliças: 6,5% vs. 18,1%). Para a maioria deles, Se e VPP foram maiores do que Esp e VPN. As prevalências determinadas com Q1 e Q2 foram semelhantes para seis indicadores. Mais da metade dos indicadores apresentaram concordância boa, muito boa ou excelente.

Asociación entre patrones alimentarios y factores sociodemográficos en la población adulta de Antioquia, Colombia

Objetivo: identificar los patrones alimentarios de la población adulta Antioqueña y su asociación con variables socioeconómicas. Métodos: estudio transversal con muestra aleatoria de 1.394 adultos de 18 a 59 años, derivados del estudio Perfil alimentario y nutricional de Antioquia 2019. El consumo alimentario fue evaluado con recordatorio de consumo en 24 horas (R24h) y un segundo R24h en día no consecutivo al 25% de la muestra, se cuantificó el consumo de alimentos en gramos, los patrones alimentarios se establecieron mediante análisis factorial por Componentes principales con rotación ortogonal varimax. Para verificar la asociación entre los patrones alimentarios y las variables socioeconómicas se empleó regresión de Poisson por varianza robusta. Resultados: se definieron tres patrones alimentarios que representan el 28,1% de la varianza: "Tradicional" (9,8%), "Regional" (9,7%) y "Prudente" (8,6%). Los dos primeros se asociaron con variables demográficas, como sexo, edad y etnia; mientras que el último se asoció con variables socioeconómicas como escolaridad, ingresos familiares, régimen de seguridad social y clasificación de seguridad alimentaria. Conclusiones: Los hallazgos del presente estudio muestran que la dieta de la población estudiada, sigue unos referentes de tradición alimentaria, reflejados en los patrones Tradicional y Regional, mientras que el patrón Prudente, corresponde a la parte de la población que tiene mejores condiciones socioeconómicas y probablemente lo siguen por recomendación de salud.

Objective: to identify the eating patterns of the adult population from Antioquia, Colombia, and their association with socioeconomic variables. Methods: a cross-sectional study was performed with a random sample of 1,394 adults aged 18 to 59 years, derived from the Antioquia Food and Nutritional Profile 2019 study. Food consumption was evaluated with a 24-hour consumption recall (R24h) and a second R24h on a non-consecutive day at 25% of the sample, food consumption was quantified in grams, and food patterns were established by factorial analysis by Principal Components with varimax orthogonal rotation. To verify the association between eating patterns and socioeconomic variables, Poisson regression was used for robust variance. Results: three eating patterns were defined that represent 28.1% of the variance: "Traditional" (9.8%), "Regional" (9.7%), and "Prudent" (8.6%). The first two were associated with demographic variables, such as gender, age, and ethnicity; while the latter was associated with socioeconomic variables such as schooling, family income, social security system, and food security classification. Conclusions: The findings of this study show that the diet of the population of the study, follows some references to food tradition, reflected in the Traditional and Regional patterns, while the Prudent pattern corresponds to the part of the population that has better socioeconomic conditions, and they probably follow it for health recommendation.

Cost-effectiveness of physical activity programs and services for older adults: a scoping review.

BACKGROUND: Evidence supporting physical activity for older adults is strongly positive. Implementation and scale-up of these interventions need to consider the value for money. This scoping review aimed to assess the volume of (i) systematic review evidence regarding economic evaluations of physical activity interventions, and (ii) of cost utility analysis (CUA) studies (trial- or model-based) of physical activity interventions for older people. METHODS: We searched five databases (January 2010 to February 2022) for systematic reviews of economic evaluations, and two databases (1976 to February 2022) for CUA studies of physical activity interventions for any population of people aged 60+ years. RESULTS: We found 12 potential reviews, two of which were eligible for inclusion. The remaining 10 reviews included eligible individual studies that were included in this review. All individual studies from the 12 reviews (n = 37) investigated the cost-effectiveness of structured exercise and most showed the intervention was more costly but more effective than no intervention. We identified 27 CUA studies: two investigated a physical activity promotion program and the remainder investigated structured exercise. Most interventions (86%) were more costly but more effective, and the remaining were cost-saving compared to no intervention. CONCLUSIONS: There is a scarcity of reviews investigating the value for money of physical activity interventions for older adults. Most studies investigated structured exercise. Physical activity interventions were generally more effective than no intervention but more costly. As such an intervention could be cost-effective and therefore worthy of wider implementation, but there is a need for more frequent economic evaluation in this field.

Quality of life assessment in patients with temporomandibular disorder with stabilization splints and home therapeutic exercises: a randomized clinical trial / Avaliação da qualidade de vida em pacientes com desordem temporomandibular com uso da placa estabilizadora e exercícios terapêuticos caseiros: um ensaio clínico randomizado

Objective: The present study aimed to evaluate the quality of life in TMD patients with the use of Stabilization Splints (SSs) and Home Therapeutic Exercises (HTEs) guidance. Material and Methods: The study was a clinical, randomized, controlled, prospective, and interventional trial. The screening included dentate patients of both genders, diagnosed with TMD through the RDC/TMD questionnaire with no TMJ osteoarthritis and/or osteoarthrosis. To assess the quality of life, the Short-Form Health Survey (SF-36) questionnaire was applied to all patients (n=70), randomized into a test group with SS and a control group with HTE. The evaluations of both questionnaires were performed before and after the intervention of 12 weeks. Results: The comparisons between pre- and post-intervention intragroups were performed by the non-parametric Wilcoxon test with a 5% significance level. There was a frequency distribution of the responses to the 36 items of the SF-36 questionnaire and comparisons between times. In the test group, 49 patients received a SS and did HTEs. In the control group, 21 patients performed HTEs. In the statistical analysis, among the eight domains, three were identified with significant scores: pain, mental health, and vitality. Conclusion: It was found that there was an improvement in pain and quality of life after the treatment of TMD with a SS and HTE (AU)

Objetivo: O presente estudo teve como objetivo avaliar a qualidade de vida em pacientes com DTM com o uso de placas de estabilização (SSs) e orientação de exercícios terapêuticos domiciliares (HTEs). Material e Métodos: O estudo foi um ensaio clínico, randomizado, controlado, prospectivo e intervencionista. A triagem incluiu pacientes dentados de ambos os sexos, diagnosticados com DTM através do questionário RDC/TMD sem osteoartrite e/ou osteoartrose da ATM. Para avaliar a qualidade de vida, o questionário Short-Form Health Survey (SF-36) foi aplicado a todos os pacientes (n=70), randomizados em grupo teste com SS e grupo controle com HTE. As avaliações de ambos os questionários foram realizadas antes e após a intervenção de 12 semanas. Resultados:As comparações intragrupos pré e pós-intervenção foram realizadas pelo teste não paramétrico de Wilcoxon com nível de significância de 5%. Houve distribuição de frequência das respostas aos 36 itens do questionário SF-36 e comparações entre os tempos. No grupo controle, 21 pacientes realizaram HTEs. Na análise estatística, dentre os oito domínios, três foram identificados com escores significativos: dor, saúde mental e vitalidade. Conclusão: Verificou-se que houve melhora da dor e da qualidade de vida após o tratamento da DTM com SS e HTE.(AU)

Assessment of the need for routine intraoperative cell salvage in liver transplantation

Purpose: This study aimed to assess the necessity of routine intraoperative cell salvage in liver transplantations. Methods: A total of 327 liver transplants performed between 2014 and 2016 was included in the analysis. Patient data, including pre-transplant examinations, intraoperative red blood cell transfusions, and procedural information, were collected. Results: The median age of the patients was 54 years old, with 67% (219) being male. The most prevalent ABO blood type was O, accounting for 48% (155) of cases. The leading causes of liver disease were hepatitis C (113 cases, 34.6%) and alcohol-related liver disease (97 cases, 29.7%). Out of the 327 liver transplants, allogeneic red blood cell transfusions were administered in 110 cases (34%) with a median of two units of red blood cells per case. Cell salvage was employed in 237 transplants (73%), and successful blood recovery was achieved in 221 cases (93%). Among the group that recovered more than 200 mL of blood, the median volume of recovered blood was 417 mL, with no transfusion of allogeneic blood required. A total of 90 transplants was performed without utilizing cell salvage, and, among these cases, 19 required blood transfusions, with a median of zero units transfused. Conclusions: This study suggests that routine cell salvage is unnecessary for all liver transplantations. The most suitable indication for its use is in patients presenting with portal vein thrombosis and abnormal creatinine levels.

[Interfederative consortium and hospital management in the Brazilian Unified National Health System in Bahia State, Brazil: the decision-making process in the light of neo-institutionalism]. / Consórcio interfederativo e gestão hospitalar no Sistema Único de Saúde na Bahia, Brasil: o processo decisório à luz do neoinstitucionalismo.

This article analyzes the decision for the Interfederative Health Consortium (CIS) model as an alternative for the management of a hospital of the Brazilian Unified National Health System (SUS) in Bahia, Brazil. Agreements were reviewed and semi-structured interviews were conducted with key actors at the central level of the Bahia State Health Department (Sesab) and the CIS Northeast II. The findings were analyzed considering the theoretical framework of neo-institutionalism, emphasizing the characterization of the historical and political-institutional context within the SUS, the actors involved in decision making, and the rules and guidelines of both institutions, Sesab and the CIS. The results showed the decision was predominantly guided by political motivations of state and municipal executives, based on the purpose of decentralizing the management of health actions and services and regionalization, with predominant actions of actors linked with the government and incipient participation of the technical area of the Sesab. Also, in convergence with the theoretical framework adopted, there were rules and guidelines inherent to both institutions, Sesab and CIS, which contributed to the adoption of the model and other elements of the historical context that also affected the decision-making process. This study contributed to a better understanding of the operationalization logic of hospital care management in SUS Bahia, with its multiple factors, stimulating the development of new investigations about management models in SUS. reduction of the burden and costs of hospital admission due to neglected tropical diseases in the state.

Este artigo analisa a decisão pelo modelo de Consórcio Interfederativo de Saúde (CIS) como alternativa para a gestão de um hospital do Sistema Único de Saúde (SUS) na Bahia, Brasil. Para tanto, foram revisados instrumentos contratuais e realizadas entrevistas semiestruturadas com atores-chave do nível central da Secretaria de Saúde do Estado da Bahia (Sesab) e do CIS Nordeste II. Os achados foram explorados à luz do referencial teórico do neoinstitucionalismo, enfatizando-se a caracterização do contexto histórico e político-institucional no âmbito do SUS, os atores envolvidos na tomada de decisão e as regras e normas de ambas as instituições. Os resultados evidenciaram que a decisão foi guiada predominantemente por motivações políticas dos executivos estadual e municipais, ancoradas no propósito de descentralização da gestão das ações e serviços de saúde e da regionalização, com atuação predominante de atores vinculados à cúpula governamental e participação incipiente da área técnica da Sesab. Ademais, e em convergência com o referencial teórico adotado, regras e normas inerentes à ambas as instituições, Sesab e CIS, contribuíram para a adoção do modelo, além de outros elementos do contexto histórico que também interferiram no processo decisório. O estudo contribuiu para melhor compreender a lógica de operacionalização da gestão da atenção hospitalar no SUS Bahia, considerando os múltiplos fatores que a permeiam e estimulando, a partir das evidências produzidas, o desenvolvimento de novas investigações sobre os modelos de gestão no SUS.

Este artículo analiza la decisión por el modelo de Consorcio Interfederativo de Salud (CIS) como alternativa para la gestión de un hospital del Sistema Único de Salud (SUS) en Bahia, Brasil. Para ello, fueron revisados instrumentos contractuales y realizadas entrevistas semiestructuradas con actores clave del nivel central de la Secretaría Estatal de Salud de Bahia (Sesab) y del CIS Nordeste II. Los hallazgos fueron explorados a la luz del referencial teórico del neoinstitucionalismo, destacando la caracterización del contexto histórico y político-institucional en el ámbito del SUS, los actores involucrados en la toma de decisiones y las normas y reglamentos de ambas instituciones, Sesab y CIS. Los resultados mostraron que la decisión fue guiada predominantemente por motivaciones políticas de los ejecutivos estatales y municipales, ancladas en el propósito de descentralización de la gestión de las acciones y servicios de salud y de la regionalización, con actuación predominante de actores vinculados a la cúpula gubernamental y participación incipiente del área técnica de la Sesab. Además, y en convergencia con el referencial teórico adoptado, hubo reglas y normas inherentes a ambas instituciones, Sesab y CIS, que contribuyeron para la adopción del modelo, además de otros elementos del contexto histórico que también interfirieron en el proceso de toma de decisiones. El estudio contribuyó para comprender mejor la lógica de operacionalización de la gestión de la atención hospitalaria en el SUS Bahia, con los múltiples factores que la impregnan, estimulando, a partir de las evidencias producidas, el desarrollo de nuevas investigaciones sobre los modelos de gestión en el SUS.

Economic evaluations of fall prevention exercise programs: a systematic review.

OBJECTIVE: To investigate cost-effectiveness and costs of fall prevention exercise programmes for older adults. DESIGN: Systematic review. DATA SOURCES: Medline, Embase, Web of Science, Scopus, National Institute for Health Research Economic Evaluation Database, Health Technology Assessment database, Tufts Cost-Effectiveness Analysis Registry, Research Papers in Economics and EconLit (inception to May 2022). ELIGIBILITY CRITERIA FOR STUDY SELECTION: Economic evaluations (trial-based or model-based) and costing studies investigating fall prevention exercise programmes versus no intervention or usual care for older adults living in the community or care facilities, and reporting incremental cost-effectiveness ratio (ICER) for fall-related outcomes or quality-adjusted life years (QALY, expressed as cost/QALY) and/or intervention costs. RESULTS: 31 studies were included. For community-dwelling older adults (21 economic evaluations, 6 costing studies), results ranged from more effective and less costly (dominant) interventions up to an ICER of US$279 802/QALY gained and US$11 986/fall prevented (US$ in 2020). Assuming an arbitrary willingness-to-pay threshold (US$100 000/QALY), most results (17/24) were considered cost-effective (moderate certainty). The greatest value for money (lower ICER/QALY gained and fall prevented) appeared to accrue for older adults and those with high fall risk, but unsupervised exercise appeared to offer poor value for money (higher ICER/QALY). For care facilities (two economic evaluations, two costing studies), ICERs ranged from dominant (low certainty) to US$35/fall prevented (moderate certainty). Overall, intervention costs varied and were poorly reported. CONCLUSIONS: Most economic evaluations investigated fall prevention exercise programmes for older adults living in the community. There is moderate certainty evidence that fall prevention exercise programmes are likely to be cost-effective. The evidence for older adults living in care facilities is more limited but promising. PROSPERO REGISTRATION NUMBER: PROSPERO 2020 CRD42020178023.

Influence of food environment on ultra-processed drinks consumption among an economically vulnerable population in a metropolitan area in Brazil: A multilevel analysis.

Ultra-processed drinks (UPDs) consumption is increasing, and this intake has been associated with the risk of illness and death. Data on individuals (n = 430) and food stores (n = 231) were collected in an economically vulnerable area in Recife-Brazil, and multilevel regression models were applied to assess the association between UPDs consumption with food environment characteristics. The results show 29.5% of individuals consume UPDs, higher UPD consumption was significantly associated with age (OR: 0.96), lower educational levels (OR:2.06), high density of stores predominantly selling UPFs (OR:2.34) and lower availability of FV in stores (OR:0.49). The applied methodology can inform food environment interventions to reduce UPDs consumption.

Cuidados de enfermagem a crianças e adolescentes com necessidades especiais de saúde / Cuidados de enfermería a niños y adolescentes con necesidades especiales de salud / Nursing care for children and adolescents with special health needs

RESUMO Objetivo: investigar as demandas de cuidados, na ótica da equipe de enfermagem, a crianças e adolescentes com necessidades especiais de saúde (CRIANES) hospitalizadas. Método: pesquisa descritiva, exploratória e de abordagem qualitativa. Foram entrevistados 11 profissionais de enfermagem que atuam em Unidade de internação pediátrica de um hospital da região noroeste do Rio Grande do Sul, nos meses de novembro de 2019 a fevereiro de 2020. As enunciações foram duplamente transcritas e submetidas à análise de conteúdo. Resultados: os profissionais elucidaram sobre a presença de familiares cuidadores durante a hospitalização em unidade pediátrica. A equipe manifestou a importância do conhecimento técnico-científico, bem como as potencialidades e fragilidades no processo de trabalho com essa população específica. Considerações finais: A assistência do cuidado de enfermagem com CRIANES exige habilidades técnico-científicas, assim como a criação do vínculo equipe-paciente-família. Desse modo, enfatiza-se a necessidade da educação continuada dos profissionais, para fornecer assistência humanizada e resolutiva, diminuindo os índices de reinternações.

RESUMEN Objetivo: investigar las demandas de atención, en la óptica del equipo de enfermería, a niños y adolescentes con necesidades especiales de salud (NINEAS) hospitalizadas. Método: investigación descriptiva, exploratoria y de abordaje cualitativo. Fueron entrevistados 11 profesionales de enfermería que actúan en Unidad de internación pediátrica de un hospital de la región noroeste de Rio Grande do Sul-Brasil, en los meses de noviembre de 2019 a febrero de 2020. Los relatos fueron doblemente transcriptos y sometidos al análisis de contenido. Resultados: los profesionales aclararon sobre la presencia de familiares cuidadores durante la hospitalización en unidad pediátrica. El equipo relató la importancia del conocimiento técnico-científico, así como las potencialidades y fragilidades en el proceso de trabajo con esa población específica. Consideraciones finales: la asistencia del cuidado de enfermería a NINEAS exige habilidades técnico-científicas, así como la creación del vínculo equipo-paciente-familia. De ese modo, se enfatiza la necesidad de la educación continuada de los profesionales, para proporcionar asistencia humanizada y resolutiva, disminuyendo los índices de reinternaciones.

ABSTRACT Objective: to investigate care demands of children and adolescents with special health care needs (CSHCN) hospitalized from the perspective of the nursing team. Method: descriptive, exploratory and qualitative research. Eleven 11 nursing professionals were interviewed, who work in a pediatric hospitalization unit of a hospital in the northwest region of Rio Grande do Sul, from November 2019 to February 2020. The statements were double transcribed and submitted to content analysis. Results: the professionals elucidated about the presence of family caregivers during hospitalization in the pediatric unit. The team expressed the importance of technical and scientific knowledge, as well as the potential and weaknesses in the work process with this specific population. Final thoughts: Nursing care with CRIANES requires technical and scientific skills, as well as the creation of the team-patient-family bond. Thus, it emphasizes the need for continuing education of professionals, to provide humanized and problem-solving assistance, reducing the rates of readmissions.