The investigation on the relationship between the vitamin (B6,B12,D,C) intakes and cognitive function among the elderly

• Main Authors: CHUANG,YI-CHING, 莊依靜
• Other Authors: YANG,CHIU-YUEH
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/61537576498572275385

碩士 === 弘光科技大學 === 健康事業管理研究所 === 104 === Background:According to the global dementia reports that an average of one person every three seconds suffering from dementia, many studies have identified risk factors associated and found that there is a certain influence between nutrition and cognitive, as cognitive dysfunction have a 10-15% opportunity turn into dementia, and the high cost of caring for dementia derived the hope of achieving the purpose of prevention and reduce the social burden. And hoping to explore dietary nutrients intakes, available to people as a nutrition supplement the reference direction.Therefore, this study was explore the investigation on the relationship between the nutrients intakes and cognitive function among seniors. 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The distribution of the vitamin(B6,B12,D,C) intakes and cognitive function among the elderly. Methods: This research is the cross-sectional study method, the use of "Nutrition and Health Survey in Taiwan" database for analysis.Using structured questionnaires, content of the questionnaire included demographic variable, nutrients intakes, cognitive function. The subjects were 65 years or older people, and the cognitive function of the complete measuring scale, a total of 1324 people.All data were processed by Chinese version of SPSS statistical software for V windows 21.0 system and JMP10.0.To descriptive and inferential statistical analysis. Include chi-squared test, T test, ANOVA and multiple logistic regression. Results: 1. the whole subject of cognitive dysfunction ratio was 6.26%, a total of 78 subjects had a problem on cognitive function. 2. In addition to vitamin C, vitamin B6, B12, D intake abnormal uptake ratio is greater than normal and abnormal uptake, the average intake of less than normal are found, vitamin B6, B12, D, C inadequate intake of the majority . 3. Third, vitamin B6 and vitamin C intake abnormalities and cognitive dysfunction related, reaching a statistically significant correlation ; Vitamin B12 and vitamin D for cognitive dysfunction regardless of the difference was not statistically significant. 4. Female gender, older, the residence is a mountainous area, the lower the level of education, marital status widowed, exercise less and cognitive dysfunction related difference was statistically significant ; Smoking, drinking, stroke, the number of diseased, depression and cognitive function regardless of the difference was not statistically significant. VI 5. Control sex, age, education, marital status, smoking, drinking, stroke, the number of diseased, depression and other interference factors. The results showed that vitamin B6 exception of a statistically significant difference for cognitive function, the odds ratio of 1.69 (95% CI = 1.22-2.38), vitamin C is less than the difference statistically significant. Suggest: Unfortunately could not find the exact way to treat dementia, in addition to the use of drugs after the diseased control, we can through nutrient intake to maintain the brain's nervous system . Because of dementia for family, community is a big burden, and adequate vitamin B6 to help cognitive function, it is recommended that the silver-haired timely vitamin B6, thus achieve the purpose of prevention is better than cure, mitigate national medical resources burden. Keyword: Elderly, Dietary, Cognitive function