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이연숙;김윤아;김미영
- Proceedings of the KSCN Conference
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- 2004.05a
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- pp.433-433
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- 2004
카드뮴(Cadmium)은 생물학적 반감기가 길고, 체내 축적이 용이하므로 급성 및 만성 중독증상을 일으키기 쉽다. 키토산(Chitosan)은 금속이온의 선택적인 흡착제로 중금속으로 인한 중독현상을 완화시킬 수 있는 기능성 물질로 검토되고 있다. 본 연구는 카드뮴의 수준별 투여에 따른 흰쥐의 무기질 대사 장애 정도를 검토하고, 키토산 함유식이를 공급했을 때, 그 효과를 규명하고자 하였다.(중략)
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Hyun, Eun-young;Oh, Jin-joo
- The Journal of the Korea Contents Association
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- v.17 no.9
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- pp.426-436
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- 2017
The purpose of this study was to analyze factors affecting malnutritional status of elders with dementia in facilities. The subjects were 140 elders with dementia residing in three nursing facilities in Chungnam, South Korea. Data were collected from May 30 to September 30 in 2016, using questionnaires. The collected data were tested by t-test, ANOVA, correlation, regression analysis. The malnutritional status of elders with dementia in facilities was high in the high-risk group (84, 60.0%), and the nutritional status was appeared to be related to sex, long-term care grade, Korean version-Activities of Daily Living and feeding difficulty and cognitive function. As a result of multiple regression analysis, significant influence variables on malnutritional status were Activities of Daily Living(${\beta}=0.379$, p=.001), feeding difficulty(${\beta}=0.264$, p=.001), cognitive function(${\beta}=-0.187$, p=.014) and these variables showed an explanatory power of 35.9% on malnutritional status. The results of this study are expected to be used as basic data for the development of malnutritional status improvement program for elders in facilities with dementia.
https://doi.org/10.5392/JKCA.2017.17.09.426 인용 PDF KSCI