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[A cohort study on the association between dietary patterns which benefit for normal kidney function and the cognitive performance in the Chinese elderly].
Zhonghua Liu Xing Bing Xue Za Zhi. 2019 Apr 10; 40(4):427-432.ZL

Abstract

Objective:

To explore the association between dietary pattern which benefit for normal kidney function and the risk of cognitive decline or impairment in the elderly.

Methods:

In 2015, subjects aged 60 and over from four counties in the Nutrition and Chronic Disease Family Cohort project, were followed up in 2017. Cognitive function was repeatedly assessed, using the Mini Mental State Evaluation (MMSE) scale. Dietary pattern that benefit for normal kidney function was extracted, using the reduced rank regression method and followed by logistic regression models to explore the associations between scores that showing the kidney function on dietary patterns and the risk of cognitive deterioration and impairment in two years among those who were with normal cognition in 2015.

Results:

Dietary pattern that benefit for normal kidney function, was characterized by high consumption of cereal, vegetables, legume and fruits but with less meat and soy products. Comparing with the group with lowest score quartile on this dietary pattern, the risk of cognitive deterioration in the highest quartile group was significantly low (P<0.01) in two years, with an odds ratio as 0.57 (95%CI: 0.37-0.85). Linear trend was also obviously visible (P=0.007) in this group. The ones at the highest quartile group among the normal cognition ones in 2015, the risk of cognitive impairment also significantly reduced (P<0.05) in two years time, with an odds ratio as 0.52 (95%CI: 0.29-0.93). Also, linear trend could obviously be seen (P=0.01).

Conclusion:

Dietary pattern that benefit for normal kidney function was both inversely associated with cognitive deterioration and impairment, in two years.

Authors+Show Affiliations

Division of Non-communicable Disease Control and Community Health, Chinese Center for Disease Control and Prevention, Beijing 102206, China.Division for Non-communicable Disease Control, Shanxi Provincial Center for Disease Control and Prevention, Taiyuan 030012, China.Linyi County Center for Disease Control and Prevention of Shanxi Province, Linyi 044100, China.Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing 100050, China.Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing 100050, China.Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China.Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China.Beijing Tiantan Hospital, Capital Medical University, China National Clinical Research Center for Neurological Diseases, Beijing 100070, China.Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing 100050, China.Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China.Institute of Grain Quality and Nutrition, Academy of State Administration of Grain, Beijing 100037, China.College of Health and Environment, Beijing Union University, Beijing 100101, China.Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing 100050, China.

Pub Type(s)

Journal Article

Language

chi

PubMed ID

31006203

Citation

Yin, Z X., et al. "[A Cohort Study On the Association Between Dietary Patterns Which Benefit for Normal Kidney Function and the Cognitive Performance in the Chinese Elderly]." Zhonghua Liu Xing Bing Xue Za Zhi = Zhonghua Liuxingbingxue Zazhi, vol. 40, no. 4, 2019, pp. 427-432.
Yin ZX, Ren ZP, Jing G, et al. [A cohort study on the association between dietary patterns which benefit for normal kidney function and the cognitive performance in the Chinese elderly]. Zhonghua Liu Xing Bing Xue Za Zhi. 2019;40(4):427-432.
Yin, Z. X., Ren, Z. P., Jing, G., Liu, D., Zhang, J., Wang, Z. Q., Zhang, M., Zhai, Y., Song, P. K., Zhao, Y. F., Pang, S. J., Mi, S. Q., & Zhao, W. H. (2019). [A cohort study on the association between dietary patterns which benefit for normal kidney function and the cognitive performance in the Chinese elderly]. Zhonghua Liu Xing Bing Xue Za Zhi = Zhonghua Liuxingbingxue Zazhi, 40(4), 427-432. https://doi.org/10.3760/cma.j.issn.0254-6450.2019.04.011
Yin ZX, et al. [A Cohort Study On the Association Between Dietary Patterns Which Benefit for Normal Kidney Function and the Cognitive Performance in the Chinese Elderly]. Zhonghua Liu Xing Bing Xue Za Zhi. 2019 Apr 10;40(4):427-432. PubMed PMID: 31006203.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [A cohort study on the association between dietary patterns which benefit for normal kidney function and the cognitive performance in the Chinese elderly]. AU - Yin,Z X, AU - Ren,Z P, AU - Jing,G, AU - Liu,D, AU - Zhang,J, AU - Wang,Z Q, AU - Zhang,M, AU - Zhai,Y, AU - Song,P K, AU - Zhao,Y F, AU - Pang,S J, AU - Mi,S Q, AU - Zhao,W H, PY - 2019/4/22/entrez PY - 2019/4/23/pubmed PY - 2019/6/18/medline KW - Cognitive function KW - Dietary pattern KW - Kidney function KW - Reduced rank regression SP - 427 EP - 432 JF - Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi JO - Zhonghua Liu Xing Bing Xue Za Zhi VL - 40 IS - 4 N2 - Objective: To explore the association between dietary pattern which benefit for normal kidney function and the risk of cognitive decline or impairment in the elderly. Methods: In 2015, subjects aged 60 and over from four counties in the Nutrition and Chronic Disease Family Cohort project, were followed up in 2017. Cognitive function was repeatedly assessed, using the Mini Mental State Evaluation (MMSE) scale. Dietary pattern that benefit for normal kidney function was extracted, using the reduced rank regression method and followed by logistic regression models to explore the associations between scores that showing the kidney function on dietary patterns and the risk of cognitive deterioration and impairment in two years among those who were with normal cognition in 2015. Results: Dietary pattern that benefit for normal kidney function, was characterized by high consumption of cereal, vegetables, legume and fruits but with less meat and soy products. Comparing with the group with lowest score quartile on this dietary pattern, the risk of cognitive deterioration in the highest quartile group was significantly low (P<0.01) in two years, with an odds ratio as 0.57 (95%CI: 0.37-0.85). Linear trend was also obviously visible (P=0.007) in this group. The ones at the highest quartile group among the normal cognition ones in 2015, the risk of cognitive impairment also significantly reduced (P<0.05) in two years time, with an odds ratio as 0.52 (95%CI: 0.29-0.93). Also, linear trend could obviously be seen (P=0.01). Conclusion: Dietary pattern that benefit for normal kidney function was both inversely associated with cognitive deterioration and impairment, in two years. SN - 0254-6450 UR - https://www.unboundmedicine.com/medline/citation/31006203/[A_cohort_study_on_the_association_between_dietary_patterns_which_benefit_for_normal_kidney_function_and_the_cognitive_performance_in_the_Chinese_elderly]_ L2 - http://journal.yiigle.com/LinkIn.do?linkin_type=pubmed&amp;DOI=10.3760/cma.j.issn.0254-6450.2019.04.011 DB - PRIME DP - Unbound Medicine ER -