http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 김꽃핀(Kim Ggotpin) (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
노인의 혈중 호모시스테인, 엽산, 비타민 B12 수준 및 영양소 섭취 상태와 신경인지기능과의 관련성
김희정(Kim Hee Jung),김혜숙(Kim Hyesook),김기남(Kim Ki Nam),김꽃핀(Kim Ggotpin),손정인(Son Jung In),김성윤(Kim Seong Yoon),장남수(Chang Namsoo) 韓國營養學會 2011 Journal of Nutrition and Health Vol.44 No.6
This study examined the relationship among plasma homocysteine, folate, and vitamin B12 levels and neurocognitive function in 118 community-dwelling elderly subjects (mean age, 75.1 ± 6.7 years). The Mini-Mental State Examination (MMSE-KC) was used to screen and assess neurocognitive function in the participants. Dietary intake data including the use of dietary supplements were obtained using the 24-hour recall method by well-trained interviewers. Plasma folate and vitamin B12 concentrations were analyzed by radioimmunoassay, and homocysteine was assessed by a high performance liquid chromatography-fluorescence method. The proportions of participants with suboptimal levels of plasma folate (< 3 ng/mL), vitamin B12 (< 221 pmol/mL), and homocysteine ( > 15 μmol/L) were 16.1%, 5.9%, and 21.2%, respectively. A multiple regression analysis showed that plasma homocysteine was negatively associated with plasma folate and vitamin B12 levels. The MMSE-KC test scores were significantly associated with plasma homocysteine and folate, but not with vitamin B12, after adjusting for age, gender, body mass index, living with spouse, education, current smoking, energy intake, and chronic diseases such as hypertension, diabetes, thyroid disease, dyslipidemia, stroke, and cardiovascular disease. A general linear model adjusted for covariates revealed that MMSE-KC test scores increased from the lowest to the highest quartiles of vitamin B1, vitamin B2, vitamin B6, vitamin B12, and vitamin C intake (p for trend = 0.012, 0.039, 0.014, 0.046, 0.026, respectively). These results indicate that the problem of folate inadequacy and hyperhomocysteinemia are highly prevalent among community-dwelling elderly people and that dietary intake of the B vitamins and vitamin C is positively associated with cognitive function scores. (Korean J Nutr 2011; 44(6): 498~506)
ScienceON
DBpia연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
