. 2021 Jul 9;50(3):725-726i.

doi: 10.1093/ije/dyaa227.

Cohort Profile Update: The Harmonised Cognitive Assessment Protocol Sub-study of the English Longitudinal Study of Ageing (ELSA-HCAP)

Dorina Cadar¹, Jessica Abell¹, Fiona E Matthews², Carol Brayne³, G David Batty^{4

5}, David J Llewellyn^{6

7}, Andrew Steptoe¹

Affiliations

¹ Department of Behavioural Science and Health, University College London, London, UK.
² Population Health Sciences Institute, Newcastle University, Newcastle, UK.
³ Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
⁴ Department of Epidemiology and Public Health, University College London, London, UK.
⁵ School of Biological & Population Health Sciences, Oregon State University, Corvallis, OR, USA.
⁶ Medical School, University of Exeter, Exeter, UK.
⁷ Alan Turing Institute, London, UK.

PMID: 33370436
PMCID: PMC8271185
DOI: 10.1093/ije/dyaa227

Cohort Profile Update: The Harmonised Cognitive Assessment Protocol Sub-study of the English Longitudinal Study of Ageing (ELSA-HCAP)

Dorina Cadar et al. Int J Epidemiol. 2021.

. 2021 Jul 9;50(3):725-726i.

doi: 10.1093/ije/dyaa227.

Authors

Dorina Cadar¹, Jessica Abell¹, Fiona E Matthews², Carol Brayne³, G David Batty^{4

5}, David J Llewellyn^{6

7}, Andrew Steptoe¹

Affiliations

¹ Department of Behavioural Science and Health, University College London, London, UK.
² Population Health Sciences Institute, Newcastle University, Newcastle, UK.
³ Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
⁴ Department of Epidemiology and Public Health, University College London, London, UK.
⁵ School of Biological & Population Health Sciences, Oregon State University, Corvallis, OR, USA.
⁶ Medical School, University of Exeter, Exeter, UK.
⁷ Alan Turing Institute, London, UK.

PMID: 33370436
PMCID: PMC8271185
DOI: 10.1093/ije/dyaa227

No abstract available

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Conflict of interest statement

None of the authors declares any conflict of interest regarding the data and materials presented in this paper.

Figures

**Figure 1**
The flow of respondents and informant selection through the study in the English Longitudinal Study of Ageing Harmonised Cognitive Assessment Protocol (ELSA-HCAP)

See this image and copyright information in PMC

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References

1. Steptoe A, Breeze E, Banks J, Nazroo J.. Cohort Profile: The English longitudinal Study of Ageing. Int J Epidemiol 2013;42:1640–48. - PMC - PubMed
1. Office for National Statistics. Causes of Death Over 100 years. 2017. https://www.ons.gov.uk (October 2020, date last accessed).
1. Neuropathology Group of the Medical Research Council Cognitive Function and Ageing Study (MRC CFAS). Pathological correlates of late-onset dementia in a multicentre, community-based population in England and Wales. Lancet 2001;357:169–75. - PubMed
1. Norton S, Matthews FE, Barnes DE, Yaffe K, Brayne C.. Potential for primary prevention of Alzheimer's disease: an analysis of population-based data. Lancet Neurol 2014;13:788–94. - PubMed
1. Matthews FE, Stephan BC, Robinson L. et al.;Cognitive Function and Ageing Studies (CFAS) Collaboration. A two decade dementia incidence comparison from the Cognitive Function and Ageing Studies I and II. Nat Commun 2016;7:11398. - PMC - PubMed

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Cohort Profile Update: The Harmonised Cognitive Assessment Protocol Sub-study of the English Longitudinal Study of Ageing (ELSA-HCAP)

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Cohort Profile Update: The Harmonised Cognitive Assessment Protocol Sub-study of the English Longitudinal Study of Ageing (ELSA-HCAP)

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