Prevalence and pattern of cognitive impairment in a community cohort of men in South Wales: Methodology and findings from the Caerphilly Prospective Study

被引：31

作者：

Fish, M. ^{[2
,3
]}

Bayer, A. J. ^{[2
,3
]}

Gallacher, J. E. J. ^{[1
]}

Bell, T. ^{[1
]}

Pickering, J. ^{[1
]}

Pedro, S. ^{[1
]}

Dunstan, F. D. ^{[1
]}

Ben-Shlomo, Y. ^{[4
]}

Ebrahim, S. ^{[5
]}

机构：

[1] Ctr Hlth Sci Res, Dept Epidemiol Stat & Publ Hlth, Cardiff CF14 4XN, S Glam, Wales

[2] Ctr Hlth Sci Res, Dept Geriatr Med, Cardiff CF14 4XN, S Glam, Wales

[3] Ctr Hlth Sci Res, Dept Neurol, Cardiff CF14 4XN, S Glam, Wales

[4] Univ Bristol, Dept Social Med, Bristol BS8 1TH, Avon, England

[5] London Sch Hyg & Trop Med, London WC1, England

来源：

NEUROEPIDEMIOLOGY | 2008年 / 30卷 / 01期

关键词：

dementia; cognitive impairment not dementia; cognitive impairment; Caerphilly study;

D O I：

10.1159/000115439

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

Background/Aims: The prevalence of dementia and cognitive impairment not dementia was investigated in the Caerphilly Prospective Study cohort (men currently aged 65-84 years). Methods: Of 1,633 men eligible for cognitive screening, 1,225 (75%) were seen, with those failing the screening criteria (CAMCOG < 83 or decline in CAMCOG > 9) being neurologically examined. Results: For dementia, diagnosed by DSM-IV criteria, the population prevalence was 5.2% rising to 6.1% in the screened population. For cognitive impairment not dementia, the prevalence in the screened population was 15.6% giving an overall prevalence of cognitive impairment of 21.8%. Prevalence rose fivefold between ages of 65 and 84 years to reach over 50%. Conclusion: These figures are likely to underestimate actual prevalence in this population, and developing effective interventions should be a public health priority. Copyright (c) 2008 S. Karger AG, Basel.

引用

页码：25 / 33

页数：9

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