AIMS: To evaluate factors associated with depression in elderly. METHODS: During 2005-2007, 553 men and 637 women (aged 65 to 100 yrs) living in various Greek islands and in Cyprus participated in the study. The sampling was random and multistage (according to age sex distribution of the referent population). Depressive symptoms were evaluated using the Geriatric Depression Scale (GDS). RESULTS: Twenty five per cent of men and 35% of women were classified in the highest GDS category (i.e. GDS score > 10), indicating intense depressive symptoms, while 54% of men and 70% of women scored above the depression cut-off (i.e. GDS score > 5) indicating mild-to-severe depressive symptoms. Among the investigated characteristics, living in urban environment, physical inactivity and history of hypertension were correlated with the presence of depressive symptoms (p < 0.05), after adjusting for various confounders. Moreover, the consumption of fish, vegetables and cereals is more prevalent among people with low or moderate depression (p < 0.05). CONCLUSIONS: The prevalence of depression is quite high between elderly people living in Greek islands and Cyprus. Urban environment that may also interact with sedentarism and unhealthy dietary habits seems to promote depression in the studied population. Efforts to lower the prevalence of depression in the elderly should target on the aforementioned factors that employ functional impairment, social environment and dietary habits.
AIMS: To evaluate factors associated with depression in elderly. METHODS: During 2005-2007, 553 men and 637 women (aged 65 to 100 yrs) living in various Greek islands and in Cyprus participated in the study. The sampling was random and multistage (according to age sex distribution of the referent population). Depressive symptoms were evaluated using the Geriatric Depression Scale (GDS). RESULTS: Twenty five per cent of men and 35% of women were classified in the highest GDS category (i.e. GDS score > 10), indicating intense depressive symptoms, while 54% of men and 70% of women scored above the depression cut-off (i.e. GDS score > 5) indicating mild-to-severe depressive symptoms. Among the investigated characteristics, living in urban environment, physical inactivity and history of hypertension were correlated with the presence of depressive symptoms (p < 0.05), after adjusting for various confounders. Moreover, the consumption of fish, vegetables and cereals is more prevalent among people with low or moderate depression (p < 0.05). CONCLUSIONS: The prevalence of depression is quite high between elderly people living in Greek islands and Cyprus. Urban environment that may also interact with sedentarism and unhealthy dietary habits seems to promote depression in the studied population. Efforts to lower the prevalence of depression in the elderly should target on the aforementioned factors that employ functional impairment, social environment and dietary habits.
Authors: Kate Walters; Elizabeth Breeze; Paul Wilkinson; Gill M Price; Chris J Bulpitt; Astrid Fletcher Journal: Am J Public Health Date: 2004-10 Impact factor: 9.308
Authors: Reeta Hakkarainen; Timo Partonen; Jari Haukka; Jarmo Virtamo; Demetrius Albanes; Jouko Lönnqvist Journal: Am J Psychiatry Date: 2004-03 Impact factor: 18.112
Authors: Shae E Quirk; Lana J Williams; Adrienne O'Neil; Julie A Pasco; Felice N Jacka; Siobhan Housden; Michael Berk; Sharon L Brennan Journal: BMC Psychiatry Date: 2013-06-27 Impact factor: 3.630
Authors: Jerome Sarris; Adrienne O'Neil; Carolyn E Coulson; Isaac Schweitzer; Michael Berk Journal: BMC Psychiatry Date: 2014-04-10 Impact factor: 3.630