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Estudio de la albúmina sérica y del índice de masa corporal como marcadores nutricionales en pacientes en hemodiálisis.

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Date

2015

Authors

Quero Alfonso, Angel I
Fernández Castillo, Rafael
Fernández Gallegos, Ruth
Gomez Jimenez, Francisco Javier

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Aula Médica Ediciones
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Introducción: La malnutrición proteíco calorica asi como la inflamación sistémica y metabólica son trastornos frecuentes entre los pacientes con insuficiencia renal crónica sometidos a tratamiento renal sustitutivo (Hemodiálisis), lo que contribuye a su morbilidad y mortalidad. Objetivos: El objetivo de este trabajo fue evaluar el estado nutricional de los pacientes de una unidad de hemodiálisis mediante la valoración de parámetros bioquímicos nutricionales como la albúmina, y parámetros antropométricos de índice de masa corporal durante diez años de seguimiento. Métodos: En este trabajo se ha seguido a 90 pacientes de ambos sexos con insuficiencia renal crónica que fueron tratados con hemodiálisis periódicamente en nuestra unidad durante diez años. A todos los pacientes se le realizaron mediciones trimestrales de albúmina plasmática (Alb), y otras determinaciones bioquimicas, y se les efectuaron mediciones antropométricas de peso, altura e índice de masa corporal calculado mediante la formula peso/talla², agrupada enIMC < 23 kg/m2 y niveles de albumina <3,8 g/dl según el consenso del panel de expertos de la International Society for Renal Nutrition and Metabolism. Resultados: Durante los 10 años todos los pacientes manifestaron un importante descenso de los parámetros bioquímicos y de al albúmina, en cambio el IMC no presentó cambios significativos en relación a la desnutrición. Conclusiones: La desnutrición de los pacientes en diálisis es un hecho patente, el IMC no se corresponde con lo parámetros bioquímicos observados, por lo que el deterioro nutricional de estos pacientes se manifiesta principalmente mediante la albúmina sérica.
Background: Protein calorie malnutrition as well as systemic inflammation and metabolic disorders are common among patients with chronic renal failure undergoing renal replacement therapy (haemodialysis), which contributes to its morbidity and mortality. Aims: The aims of this work was to evaluate the nutritional status of patients in a hemodialysis treatment through the assessment of biochemical parameters nutritional as albumin, and anthropometric parameters of body mass index during ten years of follow up. Methods: In this work has been followed 90 patients of both sexes with chronic kidney disease who were treated with hemodialysis regularly on our unit for ten years. All patients were conducted quarterly measurements of plasma albumin (Alb), and other biochemical determinations, and anthropometric measurements of height, weight and body mass index calculated by the formula weight/height², grouped n BMI < 23 kg/m2 and albumin levels <3.8 g/dl according to the consensus of the panel of experts of the International Society for renal Nutrition and metabolism. Results: During the 10 years all patients showed a significant decline in the biochemical parameters and the albumin, change in BMI does not presented significant changes in relation to malnutrition. Conclusions: Malnutrition in patients on dialysis is a fact patent, BMI does not correspond with the biochemical parameters were observed, for what nutritional impairment in these patients is mainly expressed by serum albumin.

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MeSH Terms

Medical Subject Headings::Named Groups::Persons::Age Groups::Adult::Aged
Medical Subject Headings::Named Groups::Persons::Age Groups::Adult::Aged::Aged, 80 and over
Medical Subject Headings::Chemicals and Drugs::Biological Factors::Biological Markers
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Diagnostic Techniques and Procedures::Physical Examination::Body Constitution::Body Weights and Measures::Body Mass Index
Medical Subject Headings::Chemicals and Drugs::Amino Acids, Peptides, and Proteins::Proteins::Blood Proteins::Immunoproteins::C-Reactive Protein
Medical Subject Headings::Diseases::Pathological Conditions, Signs and Symptoms::Pathologic Processes::Disease Attributes::Disease Progression
Medical Subject Headings::Check Tags::Female
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Epidemiologic Study Characteristics as Topic::Epidemiologic Studies::Cohort Studies::Longitudinal Studies::Follow-Up Studies
Medical Subject Headings::Chemicals and Drugs::Organic Chemicals::Sulfur Compounds::Amino Acids, Sulfur::Homocysteine
Medical Subject Headings::Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Statistics as Topic::Survival Analysis::Kaplan-Meier Estimate
Medical Subject Headings::Chemicals and Drugs::Lipids
Medical Subject Headings::Check Tags::Male
Medical Subject Headings::Diseases::Nutritional and Metabolic Diseases::Nutrition Disorders::Malnutrition
Medical Subject Headings::Named Groups::Persons::Age Groups::Adult::Middle Aged
Medical Subject Headings::Phenomena and Processes::Physiological Phenomena::Nutritional Physiological Phenomena::Nutritional Status
Medical Subject Headings::Diseases::Nutritional and Metabolic Diseases::Nutrition Disorders::Malnutrition::Deficiency Diseases::Protein Deficiency::Protein-Energy Malnutrition
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Renal Replacement Therapy::Renal Dialysis
Medical Subject Headings::Diseases::Male Urogenital Diseases::Urologic Diseases::Kidney Diseases::Renal Insufficiency::Renal Insufficiency, Chronic
Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Epidemiologic Study Characteristics as Topic::Sampling Studies
Medical Subject Headings::Chemicals and Drugs::Amino Acids, Peptides, and Proteins::Proteins::Albumins::Serum Albumin
Medical Subject Headings::Named Groups::Persons::Age Groups::Adult

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Keywords

Hemodialysis, Body mass Index, Renal nutrition, Anthropometry, Renal disease, Índice de masa corporal, Nutrición renal, Antropometría, Enfermedad renal, Hemodiálisis

Citation

Quero Alfonso AI, Fernández Castillo R, Fernández Gallegos R, Gomez Jimenez FJ. Estudio de la albúmina sérica y del índice de masa corporal como marcadores nutricionales en pacientes en hemodiálisis. Nutr Hosp. 2015; 31(3):1317-22