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1.
Rev. cuba. med. mil ; 41(1): 11-19, ene.-mar. 2012.
Article in Spanish | LILACS | ID: lil-629233

ABSTRACT

Objetivo: evaluar la eficacia del nutrial II como nutrición enteral suplementaria en el preoperatorio del lesionado complejo. Métodos: se realizó un estudio experimental, longitudinal y prospectivo de forma aleatoria en los pacientes lesionados complejos que ingresaron en la Unidad de Cuidados Intermedios Quirúrgicos del Hospital Militar Central "Dr. Luis Díaz Soto", en el periodo comprendido desde el 1ro. de enero de 2006 hasta el 1ro. de enero de 2009. Se conformaron 2 grupos y fue posible estudiar a 100 pacientes. A ambos grupos se les suministró la dieta libre establecida. Al grupo 2 se le adicionó un producto cubano, llamado nutrial II. Resultados: el grupo 2, que consumió el suplemento nutricional, mostró en el preoperatorio elevación hasta 82 por ciento de los pacientes con buen estado nutricional. Se evidenció una estadía hospitalaria más corta en el grupo que consumió el suplemento nutricional. Los lesionados del grupo 2 tuvieron menor estadía preoperatoria; en este grupo se logró que los pacientes asistieran al acto operatorio con una pérdida de nitrógeno cerca de los valores límites de la normalidad, al igual que la albúmina y el colesterol, y solo el 20 por ciento de los pacientes del grupo que recibió el suplemento por vía oral presentó algún tipo de complicación. Conclusiones: las variables que miden el estado nutricional de los lesionados complejos se mantuvieron dentro de límites aceptables para una intervención quirúrgica a corto plazo en el grupo que recibió el nutrial II. Se mostró reducción del número de complicaciones posoperatorias infecciosas en el grupo de lesionados que recibieron el nutrimento, el cual se considera útil para disminuir la morbilidad


Objective: to assess the effectiveness of Nutrial II as supplementary enteral nutrition in the postoperative stage of complicated injured patient. Methods: a randomized, prospective, longitudinal and experimental study was conducted in complicated injured patients admitted in the Surgical Intermediate Care Unit of the "Dr. Luis Díaz Soto" Central Military Hospital from January 1, 2006 to January 1, 2009. Two groups were created and it was possible to study 100 patients. Both groups received the established free diet and to group 2 a Cuban product called Nutrial II was added. Results: the group 2 had the nutritional supplement and in the postoperative stage showed a rise up to 82 percent of patients with a good nutritional status. It was evidenced a shorter hospital stay in the group consumed the nutritional supplement. The injured ones of the group 2 had less postoperative stay; in this group authors achieved that patients went to surgery with a loss of nitrogen near of limit values of the normality like the albumin and cholesterol, and only the 20 percent of patients from the group with oral supplement had some type of complication. Conclusions: the variables measuring the nutritional status of the complicated injured remained within the acceptable limits for a short term surgical intervention in the group with Nutrial II. There was a reduction in the number of postoperative infectious complications in the injured group under nourishment, which is considered as useful to decrease the morbility


Subject(s)
Humans , Preoperative Care/trends , Enteral Nutrition/methods , Nutrients/analysis , Nutrition Rehabilitation/methods , Longitudinal Studies , Prospective Studies
2.
Rev. bras. nutr. clín ; 20(4): 219-233, oct.-dic. 2005. tab, graf
Article in Spanish | LILACS | ID: lil-552237

ABSTRACT

Introdução: Heterogeneidade das taxas de desnutrição associada à insuficiência renal crônica(IRC) na vigência de hemodiálise (HD) assinala desempenhos diferentes conforme os indicadores usados. objetivos: identificar os indicadores que melhor descrevam o estado nutricional e a evolução do paciente renal crônico em HD. Metodologia: Recrutaram-se 28 pacientes atendidos no Programa de Hemodiálise, Serviço de Nefrologia. Hospital Clínico-Cirúrgico "Hermanos Ameijeiras" (Cidade de Havana, Cuba). registraram-se internações hospitalares entre dezembro de 2001 a dezembro de 2002, além da condição do paciente (vivo/óbito), ao final da observação. Cada paciente foi submetido a avaliação nutricional através de: Avaliação Subjetiva Global (ASG), avaliação antropométrica (altura, peso atual, circunferência do braço (CB), prega tricipital (PT), albumina e contagem total de linfócitos (CTL). Construíram-se regras de classificação do estado nutricional com aqueles indicadores que melhor se correlacionaram com a categoria nutricional da ASG. As regras construídas correlacionaram-se com os eventos do período de observação e com o estado final do paciente. Resultados: As taxas de desnutrição foram: albumina <35 g/L: 42,9%; CB< ponto de corte escolhido: 60,7%; CB< ponto de corte escolhido e/ou albumina <35:71,4%; ASG= em risco/desnutrido: 42,9%. ASG foi um preditor independente das internações (OR=14,14; IC95% 1,5 - 137,3) e mortalidade (OR=21,0; IC 95%:2,9 - 151,4). Albumina sérica foi um preditor independente da mortalidade do paciente (OR=21,0; IC 95%:2,9 - 151,4). A regra [(CB

Background: Disparities in rates of malnutrition associated with chronic renal failure (CRF) in the presence of hemodialysis (HD) signals according to different performance indicators. objectives: to identify the indicators that best describe the nutritional status and evolution of chronic renal patients on HD. Methods: We recruited 28 patients are enrolled in the Program Hemodialysis, Nephrology Service. Clinical-Surgical Hospital "Hermanos Ameijeiras" (Havana, Cuba). hospitalizations were recorded between December 2001 and December 2002, and the patient's condition (alive / death) at the end of the observation. Each patient underwent nutritional assessment by: Subjective Global Assessment (SGA), anthropometric measurements (height, current weight, arm circumference (MUAC), triceps (TP), albumin and total lymphocyte count (TLC). Built- if the classification rules of the nutritional status indicators with those that best correlated with the category of nutritional ASG. The rules constructed correlated with the events of the observation period and the final state of the patient. Results: The rates of malnutrition were: albumin <35 g / L: 42.9%; CB

Subject(s)
Humans , Male , Female , Child , Adolescent , Adult , Middle Aged , Serum Albumin/analysis , Renal Dialysis , Renal Insufficiency, Chronic/diet therapy , Renal Insufficiency, Chronic/metabolism , Nutrition Assessment , Nutritional Status
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