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1.
Esc. Anna Nery Rev. Enferm ; 28: e20230109, 2024. tab
Article in Portuguese | LILACS-Express | LILACS, BDENF | ID: biblio-1534452

ABSTRACT

Resumo Objetivo comparar o nível de dependência dos cuidados de Enfermagem e o dimensionamento de pessoal entre unidades de internação clínica e cirúrgica. Método estudo descritivo e retrospectivo, realizado em quatro unidades de internação de um hospital universitário de grande porte do sul do Brasil. Foram incluídos 7.486 registros da classificação dos pacientes entre janeiro e outubro de 2022. Empregou-se a análise estatística descritiva, demanda de horas de Enfermagem, projeção de pessoal e teste qui-quadrado. Resultados prevaleceram os pacientes de cuidados intermediários (40,2%) e semi-intensivos (40,8%), com diferença entre as unidades (p-valor<0,001). Em todas as unidades verificou-se o déficit de enfermeiros. Em uma unidade clínica, o quadro de técnicos/auxiliares de Enfermagem projetado era igual ao disponível (n=46). Em duas unidades, verificou-se um discreto a moderado superávit de pessoal de nível médio. A unidade de internação cirúrgica que teve a melhor taxa de classificação (92,3%) apresentou maior discrepância entre o dimensionamento prescrito e o real. Conclusão e implicações para prática as unidades apresentaram uma elevada dependência do cuidado de Enfermagem. Ao considerar também as taxas de ocupação e de adesão à classificação de pacientes, é plausível que uma das unidades clínicas tenha a maior demanda de cuidados.


Resumen Objetivo comparar el nivel de dependencia de los cuidados de Enfermería y el dimensionamiento de personal entre las unidades de hospitalización clínica y quirúrgica. Método estudio descriptivo y retrospectivo, realizado en cuatro unidades de hospitalización de un gran hospital universitario del sur de Brasil. Se incluyeron datos de 7.486 registros de clasificación de pacientes entre enero y octubre de 2022. Se utilizaron análisis estadísticos descriptivos, demanda de horas de Enfermería y proyección de personal, además de comparación mediante la prueba de Chi-cuadrado entre unidades. Resultados predominaron los pacientes de cuidados intermedios (40,2%) y semi-intensivos (40,8%), con diferencia entre unidades (p-valor<0,001). En todas las unidades había escasez de enfermeros. En una unidad clínica, el número de técnicos/auxiliares de Enfermería proyectados era igual al disponible (n=46). En dos unidades, hubo un excedente de leve a moderado de personal de nivel medio. La unidad de hospitalización quirúrgica que tuvo la mejor tasa de clasificación (92.3%) tuvo la mayor discrepancia entre el tamaño prescrito y el real. Conclusión e implicaciones para la práctica las unidades mostraron alta dependencia de los cuidados de Enfermería. Sin embargo, considerando también los índices de ocupación y la adherencia a la clasificación de los pacientes, es posible que una de las unidades clínicas presente la mayor demanda de atención.


Abstract Objective to compare the level of dependence on nursing care and staffing between clinical and surgical inpatient units. Method This is a descriptive, retrospective study carried out in four inpatient units of a large university hospital in southern Brazil. A total of 7,486 patient classification records were included between January and October 2022. Descriptive statistical analysis, demand for nursing hours, staff projections, and the chi-square test were used. Results Intermediate care (40.2%) and semi-intensive care (40.8%) patients prevailed, with a difference between the units (p-value<0.001). There was a shortage of nurses in all the units. In one clinical unit, the projected number of nursing technicians/assistants was the same as the number available (n=46). In two units, there was a slight to moderate surplus of mid-level staff. The surgical inpatient unit with the best classification rate (92.3%) showed the greatest discrepancy between the prescribed and actual sizing. Conclusion and implications for practice the units were highly dependent on nursing care. When also considering occupancy rates and adherence to patient classification, it is plausible that one of the clinical units has the highest demand for care.

2.
Arch. endocrinol. metab. (Online) ; 60(4): 355-366, Aug. 2016. tab, graf
Article in English | LILACS | ID: lil-792944

ABSTRACT

ABSTRACT Objective In this study, the effects of a green banana pasta diet on the oxidative damage from type 1 diabetes mellitus (DM) were investigated. Materials and methods Formulations containing 25 (F25), 50 (F50), and 75% (F75) of green banana pasta were prepared and included in a 12-week diet of Wistar rats with alloxan-induced type 1 DM. The effects of these formulations in preventing oxidative damage in kidneys and liver homogenates of rats were evaluated using the TBARS assay (lipid peroxidation in liver) and the DNPH assay (protein oxidation in liver and kidneys). Furthermore, the effects of the formulations on the fasting glycemia, fructosamine levels, renal function (creatinine), liver function (enzymes aspartate aminotransferase [AST] and alanine aminotransferase [ALT]), and lipid profile (total cholesterol and fractions) in the serum of rats were evaluated in addition to the evaluation of the centesimal composition and microbiological analysis of the produced green banana pasta. Results An F75 diet prevented hyperglycemia in diabetic rats (p < 0.05) compared to the diabetic rats fed a standard diet (commercial feed). Notably, the protein oxidation in both the liver and kidneys were prevented in diabetic rats on the F50 or F75 diets compared to the control group, whereas the lipid peroxidation was only prevented in the liver (p < 0.05). Moreover, all formulations prevented an increase in the amount of triglycerides in the serum of the rats. The F25 and F50 diet prevented the increase of cholesterol, and the F75-based diet of ALT and fructosamine (p < 0.05) supported the anti-hyperglycemic effects and the protection against oxidative damage. Conclusion The green banana pasta (F75) diet showed great potential for preventing complications associated with diabetes.


Subject(s)
Animals , Male , Musa/chemistry , Diabetes Mellitus, Type 1/metabolism , Diabetes Mellitus, Type 1/prevention & control , Diet Therapy/methods , Kidney/metabolism , Liver/metabolism , Aspartate Aminotransferases/blood , Reference Values , Blood Glucose/analysis , Cholesterol/blood , Reproducibility of Results , Creatinine/blood , Diabetes Complications/metabolism , Diabetes Complications/prevention & control , Diabetes Mellitus, Experimental/metabolism , Diabetes Mellitus, Experimental/prevention & control , Alanine Transaminase/blood
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