ArticlePsychology and aging2019
Metabolic risk affects fluid intelligence changes in healthy adults.
Article in Psychology and aging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- The stability of cognitive abilities: A meta-analytic review of longitudinal studies.Psychological bulletin · 2024Pooled it
- Seven-year progression of white matter hyperintensities and age-related cognitive change in healthy middle-aged and older adults.GeroScience · 2026Article
- A 13-Year Time-Lagged Description of General Cognitive and Functional Abilities in Older Men: A Cross-Lagged Panel Model.Journal of aging and health · 2023Article
- Instructing Use of an Effective Strategy Improves Recognition Memory in Healthy Adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2023Article
- Age-Related Hearing Loss, Cognitive Performance, and Metabolic Risk in Healthy Adults: A Seven-Year Longitudinal Study.The journals of gerontology. Series B, Psychological sciences and social sciences · 2023Article
- Lost Dynamics and the Dynamics of Loss: Longitudinal Compression of Brain Signal Variability is Coupled with Declines in Functional Integration and Cognitive Performance.Cerebral cortex (New York, N.Y. : 1991) · 2021Article
- The bidirectional relationship between physical health and memory.Psychology and aging · 2020Article
- Prediabetes and working memory in older adults.Brain and neuroscience advancesArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Metabolic syndrome affects persons of all ages and has been associated with cognitive decline. In a sample of 221 healthy adults (18.57 to 85.33 years), assessed up to 3 times (over up to 6.33 years), we applied a second-order bivariate dual-change-score model with strong factorial invariance to estimate the effects of previous levels of metabolic risk (MR) and fluid intelligence (Gf) on subsequent changes in both constructs. The results indicated that MR levels affect subsequent changes in Gf, whereas Gf does not affect changes in MR. This suggests that control of MR may be related to the change in a person's cognitive status, making early intervention, starting in young adulthood, a promising approach. To our knowledge, this is the first long-term study with such evidence. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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What OpenQuestion holds
Registered trials
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.