Nutrición hospitalaria : organo oficial de la Sociedad Española de Nutrición Parenteral y Enteral
-
to determine the prevalence of malnutrition in patients aged 65 years or more at admission and factors associated with its presence. Analyze excess hospital stay (EHS), economic impact and premature readmission rate associated with hospital malnutrition in elderly patient. ⋯ hospital malnutrition in elderly patients remains an unsolved problem, given the high prevalence found, associated to an excess of hospital stay and increased hospital costs, especially in patients with moderate to severe malnutrition. The CONUT is a nutritional screening tool very useful for the speed and validity of their results, and allows detecting patients at risk or nutritional alert without lead to increased costs.