title: Quality of life and risk of malnutrition in a home-dwelling population over 75 years old.
abstract: OBJECTIVE
  To evaluate the quality of life of a noninstitutionalized population aged older than 75 y by determining nutritional and health status, and to investigate the relationship between nutritional risk and quality of life.
  
  
  METHODS
  A cross-sectional study of elderly people was conducted in Garrucha (Almería) in southern Spain. A total of 102 participants (61 women and 41 men) aged older than 75 y. The Mini Nutritional Assessment test was used to detect nutritional risk. Quality of life was assessed using the EuroQol-5D test. Body mass index, education level, physical activity, history of illness, use of medication, and smoking and alcoholic habits were also determined.
  
  
  RESULTS
  Most of the population presented an acceptable nutritional status, were functionally independent and presented a best health state evaluated by the EuroQol-5D index. However, almost 20.6% were at risk of malnutrition, especially women and participants over the age of 90 y. A significant negative association (P < 0.05) between the risk of malnutrition and index of quality of life was found.
  
  
  CONCLUSIONS
  Risk of malnutrition was common among community-dwelling older people. Participants who were malnourished or at high risk of malnutrition also had a lower rate of quality of life and greater loss of personal autonomy.
authors.affiliation: Department of Nutrition, School of Pharmacy, University Complutense of Madrid, Madrid, Spain.
authors.forename: Ana
authors.initials: A
authors.lastname: Hernández-Galiot
authors.affiliation: Department of Nutrition, School of Pharmacy, University Complutense of Madrid, Madrid, Spain; Departamento de Nutrición I. Facultad de Farmacia, Universidad Complutense de Madrid, Madrid, Spain. Electronic address: Igonic@ucm.es.
authors.forename: Isabel
authors.initials: I
authors.lastname: Goñi
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D015992:Body Mass Index; D003430:Cross-Sectional Studies; D004522:Educational Status; D015444:Exercise; D005260:Female; D006801:Humans; D008297:Male; D044342:Malnutrition / Q000175:diagnosis / Q000453:epidemiology*; D015596:Nutrition Assessment; D009752:Nutritional Status; D010865:Pilot Projects; D011788:Quality of Life; D012307:Risk Factors; D013030:Spain; D011795:Surveys and Questionnaires
keywords: Aging; EuroQol-5D; Health status; Mini Nutritional Assessment; Quality of life