Validation of questionnaires to estimate adherence to the Mediterranean Diet and life habits in older individuals in Southern Spain
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The aim of the present study was to determine the nutritional behaviour of an elderly urban population in Southern Spain, estimating their degree of adherence to the Mediterranean.
A population-based cross-sectional nutritional survey, recruiting a representative sample of elderly inhabitants. The study sample comprised 260 people. The mean age was 73.60 yrs for the men and 72.25 yrs for the women. Around 70% lived with their family.
The questionnaires used were first validated by using the Bland-Altman plot and the Wilcoxon test for paired samples. The degree of adherence to the Mediterranean Diet was around 50%, similar to findings in other Mediterranean populations. We highlight the mean consumption of milk and milk products (300–317 g/day) and of fruit/vegetables (250 g/day), which are slightly below recommendations. Our study subjects were all autonomous in their movements and were physically independent: 80% reported that they performed some type of physical activity.
In this study, both adherence to the Mediterranean Diet and physical activity were considered as components of a healthy life. In summary, a majority of this elderly population was slightly overweight, considered themselves to be in good health.
Key wordsElderly people mediterranean dietary pattern
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- 4.Report of a Joint FAO/WHO/UNU Expert Consultation (2001) Human energy requirements, FOOD and NUTRITION TECHNICAL REPORT SERIE S. ISSN: 1813-3932.Google Scholar
- 7.Roberts S., Dallal, D.E. (2001) Energy requirements and aging. Energy working paper No. 8R prepared for the joint FAO/WHO/UNU Expert Consultation on Energy in Human NutritionGoogle Scholar
- 15.Westerterp K R., Meijer E P (2001) Physical Activity and Parameters of Aging: A Physiological Perspective Journals of Gerontology 56A (Special Issue II):7–12Google Scholar
- 17.Pitsavos C, Panagiotakos DB, Chrysohoou C, Kokkinos PF, Skoumas J, Papaioannou I, Stefanadis C, Toutouzas P (2002) The effect of the combination of Mediterranean diet and leisure time physical activity on the risk of developing acute coronary syndromes, in hypertensive subjects Journal of Human Hypertension 16: 517–524CrossRefGoogle Scholar
- 26.Pereira MA, O’Reilly E, Augustsson K, Fraser GE, Goldbourt U, Heitmann BL, Hallmans G, Knekt P, Liu S, Pietinen P, Spiegelman D, Stevens J, Virtamo J, Willett WC, Ascherio A. (2004) Dietary fiber and risk of coronary heart disease: a pooled analysis of cohort studies. Arch Intern Med. Feb 23;164(4):370–376.Google Scholar
- 28.Garcia-Closas R, Berenguer A, González CA (2006) Changes in food supply in Mediterranean countries from 1961 to 2001 Public Health Nutr. 9(5):661–662.Google Scholar
- 29.Jimenez Cruz A, Cervera Ral P, Bacardí Gascón M (2001) NOVARTIS-Dietsource v1.2. © 0105071807.Google Scholar
- 30.Bland J M, Altman DG. (1986) Statistical methods for assessing agreement between two methods of clinical measurement. Lancet, 307-310Google Scholar
- 31.Martinez Gonzalez MA, Sanchez-Villegas A, Faulin-Fajardo J Bioestadistica amigable (2006) 2o ed, Ed. Diaz de Santos EspañaGoogle Scholar
- 41.Panagiotakos DB, Pitsavos C, Arvaniti F, Stefanadis (2007) Adherence to the Mediterranean food pattern predicts the prevalence of hypertension, hypercholesterolemia, diabetes and obesity, among healthy adults; the accuracy of the MedDietScore Prev Med. 44(4):335–340.Google Scholar
- 46.WHO 2010, Global Recommendations on Physical Activity for Health. http://www.who.int/dietphysicalactivity/ ISBN 978 92 4 159 997 9.