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Cited by 458

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

A systematic literature review of attrition between waves in longitudinal studies in the elderly shows a consistent pattern of dropout between differing studies

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Chatfield, Mark D., Brayne, Carol E., Matthews, Fiona E.·2005·Journal of Clinical Epidemiology

Abstract

OBJECTIVES Longitudinal studies of the elderly are complicated by the loss of individuals between waves due to death or other dropout mechanisms. Factors that affect dropout may well be similar from one study to another. This article systematically reviews all large population-based studies of the elderly (published 1966-2002) that report on differences in individual characteristics between people who remain and people who dropout at follow-up. STUDY DESIGN AND SETTING A systematic review of articles that investigate attrition after baseline interview. RESULTS Twelve studies were found that investigated dropout other than death using unadjusted, multivariable methods or both. The unadjusted analyses showed many significant factors related to attrition. Multivariable analyses showed two main independent factors were related to increased attrition: increasing age and cognitive impairment. People who were very ill or frail had higher dropout rates, and people in worse health were less likely to be recontactable. CONCLUSIONS Multivariable methods of analyzing attrition in longitudinal studies show consistent patterns of dropout between differing studies, with a small number of key relationships. These findings will assist researchers when planning studies of older people, and provide insight into the possible biases in longitudinal studies introduced by differential dropout.

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Metadata

Authors
Chatfield, M. D., Brayne, C. E., & Matthews, F. E.
Venue
Journal of Clinical Epidemiology
Publisher
Elsevier BV
Published
2005-01
Volume
58
Issue
1
Pages
13-19
ISSN
0895-4356 (ISSN-L)
OpenAlex
W2095448457
Cited by
458
References
29
FWCI
8.45
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: A systematic literature review of attrition between waves in longitudinal studies in the elderly shows a consistent pattern of dropout between differing studies. https://app.cochat.ai/papers/10.1016/j.jclinepi.2004.05.006
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Chatfield, M. D., Brayne, C. E., & Matthews, F. E. (2005). A systematic literature review of attrition between waves in longitudinal studies in the elderly shows a consistent pattern of dropout between differing studies. Journal of Clinical Epidemiology. https://doi.org/10.1016/j.jclinepi.2004.05.006

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.