title: BMI, life-style and psychological conditions in a sample of elderly Italian men and women.
abstract: OBJECTIVE
  To identify the relationship among cognitive status, psychological conditions, anthropometric measurements and life-style in a sample of elderly Italian men and women.
  
  
  METHODS
  Three hundred and six volunteers for ZINCAGE Project recruited. The sample was made up of healthy older adults living in the Marche Region aged 65 and over. All elderly were given a complete medical, anthropometric assessment, and psycho-social evaluation.
  
  
  RESULTS
  Overall, the participants perceived themselves to be in very good or good (22%) or fair (69%) health; only 9% reported a poor health status. The 46% of the sample fell within the normal body mass index (BMI) range, though 38% were overweight, 12% were obese, and only 4% were underweight. In both sexes, BMI significantly decreased with age (p<0.001). BMI was positively associated with performing sedentary activities (r=0.188; p<0.001). Levels of both sedentary (r=0.221; p<0.001) and non-sedentary (r=0.258; p<0.001) leisure activities were positively associated with education level (p<0.05). It was found that lower scores of physical activity were associated to higher scores of Geriatric Depression Scale (r=-0.425; p<0.01), lower scores of Mini Mental State Examination (r=0.266; p<0.001) and higher score of Perceived Stress Scale (r=-0.131; p<0.05).
  
  
  CONCLUSIONS
  Men and women lead different lifestyles and have a different psychological status, with advancing age consequently stressing the need for healthy lifestyle programmes particularly in the case of overweight and obese elderly people.
authors.affiliation: INRCA, Scientific-Technological Area, Center of psycho-social aspects of aging, Ancona, Italy. f.marcellini@inrca.it
authors.forename: F
authors.initials: F
authors.lastname: Marcellini
authors.forename: C
authors.initials: C
authors.lastname: Giuli
authors.forename: R
authors.initials: R
authors.lastname: Papa
authors.forename: C
authors.initials: C
authors.lastname: Gagliardi
authors.forename: M
authors.initials: M
authors.lastname: Malavolta
authors.forename: E
authors.initials: E
authors.lastname: Mocchegiani
mesh_terms: D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D015992:Body Mass Index; D003071:Cognition; D003863:Depression; D004522:Educational Status; D015444:Exercise / Q000523:psychology; D005260:Female; D015577:Geriatric Assessment; D006304:Health Status; D006801:Humans; D007558:Italy / Q000453:epidemiology; D007899:Leisure Activities; D008019:Life Style; D008297:Male; D008603:Mental Health; D009043:Motor Activity; D050177:Overweight / Q000453:epidemiology / Q000523:psychology*; D057185:Sedentary Behavior; D012649:Self Concept; D012737:Sex Factors; D013315:Stress, Psychological; D013851:Thinness / Q000453:epidemiology / Q000523:psychology
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