Asia Pacific journal of clinical nutrition
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Asia Pac J Clin Nutr · Jan 2007
Randomized Controlled TrialThe effect of n - 3 PUFA/gamma-cyclodextrin complex on serum lipids in healthy volunteers--a randomized, placebo-controlled, double-blind trial.
This study was carried out to examine whether serum triglyceride concentrations were decreased by administration of n-3 polyunsaturated fatty acid (PUFA)/gamma-cyclodextrin (gamma-CD) complex-containing capsules as reported previously with n-3PUFA without gamma-CD. ⋯ n-3 PUFA/gamma-CD complex lowered triglyceride levels in normal and slightly hypertriglyceridemic subjects. There was a possibility that gamma-CD might at least partly cover the smell and aftertaste of fish oil.
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Asia Pac J Clin Nutr · Jan 2007
Fatty acid intakes and food sources in a population of older Australians.
To document dietary intakes and food sources of fatty acids among older Australians. ⋯ This population-based descriptive study documents fatty acid intakes in a population of older Australians. It will serve as a basis for investigations of associations between dietary fatty acid intakes and a number of eye diseases.
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Asia Pac J Clin Nutr · Jan 2007
Salt usage behaviors are related to urinary sodium excretion in normotensive Korean adults.
High sodium intake is considered to be the major risk factor for hypertension but studies about sodium intake on prevention and management of hypertension is limited due to the difficulties in assessment of sodium intake. Dietary sodium comes not only from naturally occurring sodium in foods but also from the added sodium during processing, cooking and at the table. Present study was conducted to identify salt usage behavior questions related to urinary sodium excretion among normotensive adult Koreans. ⋯ Each participant answered the questionnaire and collected one 24-hour urine and urine samples were analyzed for sodium contents. Correlation analyses between scores of the questions and sodium excretion in 24-hour urine were performed to identify question items related to sodium excretion. Among fifteen questions, scores of three questions on salt usage behaviors were significantly correlated to urinary sodium excretion (r=0.17~0.19; p <0.05) and the sum of scores of the three questions showed higher correlation coefficients. (r=0.26, p <0.001) The salt usage behavior questions developed in this study would be useful in predicting sodium intake and in studying the relationship between sodium intake and health among Korean adults.
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Asia Pac J Clin Nutr · Jan 2007
Meta AnalysisApplication of perioperative immunonutrition for gastrointestinal surgery: a meta-analysis of randomized controlled trials.
The aim of this study was to evaluate clinical and economic validity of perioperative immunonutrition and effect on postoperative immunity in patients with gastrointestinal cancers. Immunonutrition diet supplemented two or more of nutrients including glutamine, arginine, omega-3 polyunsaturated fatty acids and ribonucleic acids. A meta-analysis of all relevant clinical randomized controlled trials (RCTs) was performed. ⋯ There were no serious side effects and two trials found low hospital cost. In conclusion, perioperative diet adding immunonutrition is effective and safe to decrease postoperative infection and reduce length of hospital stay through improving immunity of postoperative patients as compared with the control group. Further prospective study is required in children or critical patients with gastrointestinal surgery.
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Stroke is one of the leading causes of death and certainly the major cause of disability in the world. WHO has estimated that between 1990 to 2020 the world will witness an increase in stroke mortality of 78% in woman and 106% in man. ⋯ Of these, hypertension, diabetes, smoking, hyperlipidemia, homocysteinemia and alcoholism are obviously affected by lifestyle and nutrition. However, whilst epidemiology studies have noted an association of nutritional practice with stroke risk, further research is needed to show how nutritional interventions can be effective in stroke prevention.