title: [Utility of dehydrated products in texture modified diets in elderly ambulatory patients].
abstract: OBJECTIVE
  The main objective of our work was to evaluate the influence in elderly ambulatory patients with dysphagia of a texture modified diet with dehydrated nutritional products on nutritional parameters and quality of life.
  
  
  METHODS
  We enrolled 22 patients from the Nutrition Departament who had dysphagia and an age over 70 years. Patients received a texture modified diet supplemented with dehydrated nutritional products (Resource Mix Instant).
  
  
  RESULTS
  A total of 22 patients were recruited with a gender distribution of 67% (n = 15) females, 33% (n = 7) males, and an average age of 79.6 +/- 8.39 years. After treatment, we observed an improvement in fat free mass (39.8 +/- 3.14 kg vs 41.9 +/- 1.4 kg; p < 0.05), total proteins (6.1 [1.1] g/dl vs 6,8 [0.7] g/dl: p < 0.05), transferrin (145 [46] mg/dl vs. 198.5 [64] mg/dl; p < 0.05), albumin (2.7 [0.8] g/dl vs 3.3 [0.8] g/dl; p < 0.05) and lymphocytes (10(3U)/ml) (1367 [742] vs 1707 [898]: p < 0.05). Caloric, protein, fat and carbohydrates intakes increased in a significant way. In addition, the quality of life improved significantly (SF 36 score 95.7[13] vs 99.3[10]; p < 0.05).
  
  
  CONCLUSIONS
  Incorporation of dehydrated nutritional products improved the dietary intake, nutritional status and quality of life in ambulatory elderly patients with dysphagia.
authors.affiliation: Sección de Endocrinología y Nutrición Clínica, Unidad de Apoyo a la Investigación, Hospital Universitario del Río Hortega, Valladolid, España. dadluis@yahoo.es
authors.forename: Daniel
authors.initials: D
authors.lastname: de Luis
authors.forename: Olatz
authors.initials: O
authors.lastname: Izaola
authors.forename: Marisa
authors.initials: M
authors.lastname: Mateos
authors.forename: Rocío
authors.initials: R
authors.lastname: Aller
authors.forename: Concepción
authors.initials: C
authors.lastname: Terroba
authors.forename: Luis
authors.initials: L
authors.lastname: Cuellar
mesh_terms: D000368:Aged; D000553:Ambulatory Care; D015992:Body Mass Index; D003680:Deglutition Disorders / Q000097:blood / Q000178:diet therapy*; D004044:Dietary Proteins / Q000008:administration & dosage*; D002149:Energy Intake; D005260:Female; D015577:Geriatric Assessment; D006801:Humans; D008297:Male; D009749:Nutrition Surveys; D009752:Nutritional Status; D016896:Treatment Outcome
chemical_list: D004044:Dietary Proteins