Evidence map›Paper›PMID 21743051›Full record

ArticleThe journals of gerontology. Series B, Psychological sciences and social sciences2011

An evaluation of analytical approaches for understanding change in cognition in the context of aging and health.

Andrea M Piccinin, Graciela Muniz, Catharine Sparks, Daniel E Bontempo

Abstract read
In one paragraph

Article in The journals of gerontology. Series B, Psychological sciences and social sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. A Coordinated Multi-study Analysis of the Longitudinal Association Between Handgrip Strength and Cognitive Function in Older Adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2021
    Pooled it
  3. Coordinated analysis of age, sex, and education effects on change in MMSE scores.The journals of gerontology. Series B, Psychological sciences and social sciences · 2013
    Pooled it
  4. Article
  5. Article
  6. Cognitive and functional progression of dementia in two longitudinal studies.International journal of geriatric psychiatry · 2019
    Article
  7. Article
  8. Article
  9. Article
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Andrea M PiccininDepartment of Psychology, University of Victoria, Victoria, Canada. piccinin@uvic.ca
Graciela Muniz
Catharine Sparks
Daniel E Bontempo

Funding

Integrative Analysis of Change in Cognition and HealthR01AG026453 · NIA · UNIVERSITY OF VICTORIA · PI HOFER, SCOTT M. · 2007 to 2011
$2.0M
Medical Research Council MC_U105292687NIA NIH HHS AG026453NIA NIH HHS R01 AG026453
6 · The paper itself

Abstract

objectivesIn this article, we discuss the importance of studying the relationship between health and cognitive function, and some of the methods with which this relationship has been studied.

methodsWe consider the challenges involved, in particular operationalization of the health construct and causal inference in the context of observational data. We contrast the approaches taken, and review the questions addressed: whether health and cognition are associated, whether changes in health are associated with changes in cognition, and the degree of interdependency among their respective trajectories.

resultsA variety of approaches for understanding the association between cognition and health in aging individuals have been used. Much of the literature on cognitive change and health has relied on methods that are based at least in part on the reorganization of between-person differences (e.g., cross-lag analysis) rather than relying more fully on analysis of within-person change and joint analysis of individual differences in within-person change in cognition and health. DISCUSSION: We make the case for focusing on the interdependency between within-person changes in health and cognition and suggest methods that would support this.

Indexed as

HealthAge FactorsAgingCausalityCognitionCognition DisordersHealth StatusHealth Status DisparitiesHumansIndividualityLongitudinal StudiesMortality

Identifiers

PMID21743051
PMCPMC3132759

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.