TY - JOUR
T1 - Socio-economic status, place of residence and dietary habits among the elderly
T2 - The Mediterranean islands study
AU - Katsarou, Alexia
AU - Tyrovolas, Stefanos
AU - Psaltopoulou, Theodora
AU - Zeimbekis, Akis
AU - Tsakountakis, Nikos
AU - Bountziouka, Vassiliki
AU - Gotsis, Efthimios
AU - Metallinos, George
AU - Polychronopoulos, Evangelos
AU - Lionis, Christos
AU - Panagiotakos, Demosthenes
PY - 2010
Y1 - 2010
N2 - Objective To investigate whether the socio-economic status (SES) of elderly eastern Mediterranean islanders is associated with their dietary habits, particularly with adherence to the traditional Mediterranean diet.Design Cross-sectional.Setting Adherence to the Mediterranean diet was measured by the MedDietScore (range: 0-55), whereas SES was estimated using education and financial status.Subjects During 2005-2007, 300 men and women from Cyprus, 100 from Samothraki, 142 from Mitilini, 114 from Kefalonia, 131 from Crete, 150 from Lemnos, 150 from Corfu and 103 from Zakynthos (aged 65-100 years), free of known chronic diseases, participated in the survey.Results Multiple linear regression analysis revealed that belonging to the highest SES was associated with a higher MedDietScore (P < 001), after adjusting for potential sociodemographic, lifestyle, dietary and clinical confounders. A significant positive association was also found between MedDietScore and years of school (P = 0004), as well as financial status (P = 0001).Conclusions Older Greek people of higher SES seem to follow a relatively healthier diet. Both education and income seem to play a role in this issue. Thus, public health policy makers should focus on people with low SES in order to improve their quality of diet and, consequently, their health status.
AB - Objective To investigate whether the socio-economic status (SES) of elderly eastern Mediterranean islanders is associated with their dietary habits, particularly with adherence to the traditional Mediterranean diet.Design Cross-sectional.Setting Adherence to the Mediterranean diet was measured by the MedDietScore (range: 0-55), whereas SES was estimated using education and financial status.Subjects During 2005-2007, 300 men and women from Cyprus, 100 from Samothraki, 142 from Mitilini, 114 from Kefalonia, 131 from Crete, 150 from Lemnos, 150 from Corfu and 103 from Zakynthos (aged 65-100 years), free of known chronic diseases, participated in the survey.Results Multiple linear regression analysis revealed that belonging to the highest SES was associated with a higher MedDietScore (P < 001), after adjusting for potential sociodemographic, lifestyle, dietary and clinical confounders. A significant positive association was also found between MedDietScore and years of school (P = 0004), as well as financial status (P = 0001).Conclusions Older Greek people of higher SES seem to follow a relatively healthier diet. Both education and income seem to play a role in this issue. Thus, public health policy makers should focus on people with low SES in order to improve their quality of diet and, consequently, their health status.
KW - Education
KW - Elderly
KW - Financial status
KW - Mediterranean diet
KW - Socio-economic status
UR - http://www.scopus.com/inward/record.url?scp=77957239497&partnerID=8YFLogxK
U2 - 10.1017/S1368980010000479
DO - 10.1017/S1368980010000479
M3 - Article
C2 - 20353616
AN - SCOPUS:77957239497
SN - 1368-9800
VL - 13
SP - 1614
EP - 1621
JO - Public Health Nutrition
JF - Public Health Nutrition
IS - 10
ER -