Abstract
The present study examines the prevalence and characteristics of vegetarians in the Taiwanese elderly. We analysed data from the Elderly Nutrition and Health Survey in Taiwan (1999â€"2000), which used a multi-staged, stratified, clustered probability sampling design. Community-dwelling elderly (n 1071), aged 65 years and older, were included. Sociodemographic, anthropometric, lifestyle and metabolic variables, and eating habits were obtained through household interviews and health examinations. Nutrient intake was assessed using a 24 h dietary recall. Multivariable logistic regression analysis was performed to examine factors significantly and independently associated with vegetarian status and to estimate the OR of the hypertension and the metabolic syndrome (MS) for vegetarians compared with omnivores. About 25 % of the Taiwanese elderly persons were vegetarians. Systolic pressure (OR 1•01, 95 % CI 1, 1•02, P = 0•038), female sex (OR 5•02, 95 % CI 3•11, 8•1, PÂ
Original language | English |
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Pages (from-to) | 451-460 |
Number of pages | 10 |
Journal | British Journal of Nutrition |
Volume | 106 |
Issue number | 3 |
DOIs | |
Publication status | Published - Aug 14 2011 |
Keywords
- Elderly
- Metabolic profile
- Nutrient intake
- Vegetarians
ASJC Scopus subject areas
- Medicine (miscellaneous)
- Nutrition and Dietetics
- Medicine(all)