Serum cholesterol, APOE genotype, and the risk of Alzheimer's disease:: A population-based study of African Americans

被引:182
作者
Evans, RM
Emsley, CL
Gao, S
Sahota, A
Hall, KS
Farlow, MR
Hendrie, H
机构
[1] Indiana Univ, Sch Med, Dept Psychiat, Indianapolis, IN 46202 USA
[2] Indiana Univ, Sch Med, Dept Neurol, Indianapolis, IN 46202 USA
[3] Indiana Univ, Sch Med, Dept Med, Indianapolis, IN 46202 USA
[4] Rutgers State Univ, Dept Genet, New Brunswick, NJ 08903 USA
关键词
cholesterol; APOE genotype; AD; African American;
D O I
10.1212/WNL.54.1.240
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
A significant interaction among total serum cholesterol (TC), APOE genotype, and AD risk was found in a population-based study of elderly African Americans. Increasing TC was associated with increased AD risk in the group with no epsilon 4 alleles, whereas TC was not associated with increased AD risk in the group with one or more epsilon 4 alleles. Further study of the relationship between cholesterol and APOE genotype is needed to confirm this association, but the results suggest that cholesterol may be a potentially modifiable environmental risk factor for AD.
引用
收藏
页码:240 / 242
页数:3
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