Source:http://linkedlifedata.com/resource/pubmed/id/17484582
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
3
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| pubmed:dateCreated |
2007-5-8
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| pubmed:abstractText |
This study examined competing hypotheses about dynamic cross-domain associations between perceptual speed and well-being in advanced old age. We applied the bivariate dual change score model (J. J. McArdle & F. Hamagami, 2001) to 13-year incomplete longitudinal data from the Berlin Aging Study (P. B. Baltes & K. U. Mayer, 1999; N=516, 70-103 years at T1, M=85 years). Reports of well-being were found to influence subsequent decline in perceptual speed (time lags of 2 years). No evidence was found for a directed effect in the other direction. None of the potential covariates examined (initial health constraints, personality, and social participation) accounted for these differential lead-lag associations. Our results suggest that well-being is not only a consequence of but also a source for successful aging. The discussion focuses on conceptual implications and methodological considerations.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:status |
MEDLINE
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| pubmed:month |
May
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| pubmed:issn |
0012-1649
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| pubmed:author | |
| pubmed:copyrightInfo |
Copyright (c) 2007 APA, all rights reserved.
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| pubmed:issnType |
Print
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| pubmed:volume |
43
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
705-18
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| pubmed:dateRevised |
2007-11-15
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| pubmed:meshHeading |
pubmed-meshheading:17484582-Adaptation, Psychological,
pubmed-meshheading:17484582-Aged,
pubmed-meshheading:17484582-Aged, 80 and over,
pubmed-meshheading:17484582-Aging,
pubmed-meshheading:17484582-Female,
pubmed-meshheading:17484582-Geriatric Assessment,
pubmed-meshheading:17484582-Health Status,
pubmed-meshheading:17484582-Humans,
pubmed-meshheading:17484582-Longitudinal Studies,
pubmed-meshheading:17484582-Male,
pubmed-meshheading:17484582-Mental Recall,
pubmed-meshheading:17484582-Models, Statistical,
pubmed-meshheading:17484582-Neuropsychological Tests,
pubmed-meshheading:17484582-Paired-Associate Learning,
pubmed-meshheading:17484582-Pattern Recognition, Visual,
pubmed-meshheading:17484582-Quality of Life,
pubmed-meshheading:17484582-Reaction Time,
pubmed-meshheading:17484582-Statistics as Topic
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| pubmed:year |
2007
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| pubmed:articleTitle |
Well-being affects changes in perceptual speed in advanced old age: longitudinal evidence for a dynamic link.
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| pubmed:affiliation |
Max Planck Institute for Human Development, Berlin, Germany. gerstorf@virginia.edu
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| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|