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Article

Frequency of the apolipoprotein E ε4 allele in a memory clinic cohort in Beijing: a naturalistic descriptive study.

PloS one - 1 Jan 2014

Wang Xiao, Wang Huali, Li Huiying, Li Tao, Yu Xin

Abstract excerpt

OBJECTIVES: To describe the distribution of apolipoprotein E (APOE) genotypes among an elderly Chinese patient population with memory complaints treated in a memory clinic in Beijing and to compare the ε4 allele frequency among individuals with subjective cognitive impairment (SCI), mild cognitive impairment (MCI) and Alzheimer's disease (AD). METHODS: A total of 385 subjects with memory complaints participated...

Topics

Adult
Aged
Aged, 80 and over
Alleles
Alzheimer Disease
Apolipoprotein E4
Case-Control Studies
China
Cognitive Dysfunction
Cohort Studies
Demography
Female

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Gene Frequency

Humans

Male

Memory

Middle Aged

Source

Open in PubMed Open full text

Identifiers

PMID: 24914687
DOI: 10.1371/journal.pone.0099130
PMCID: PMC4051665

Genes

APOE

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-24914687-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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