ArticleJournal of nutrition in gerontology and geriatrics2013
Dietary habits moderate the association between heart failure and cognitive impairment.
Article in Journal of nutrition in gerontology and geriatrics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses 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.
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Who cites it
7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.
- Brain Imaging Changes and Related Risk Factors of Cognitive Impairment in Patients With Heart Failure.Frontiers in cardiovascular medicine · 2021Pooled it
- Nutrition and Cognition in Older Adults With Heart Failure: A Systematic Review.Journal of gerontological nursing · 2015Pooled it
- Heart failure and cognitive impairment: A narrative review of neuroimaging mechanism from the perspective of brain MRI.Frontiers in neuroscience · 2023Review
- Longitudinal associations between dietary quality and Alzheimer's disease genetic risk on cognitive performance among African American adults.The British journal of nutrition · 2020Article
- Management of Cognitive Impairment in Heart Failure.Current treatment options in cardiovascular medicine · 2016Article
- Cardiac rehabilitation is associated with lasting improvements in cognitive function in older adults with heart failure.Acta cardiologica · 2014Article
- Better adherence to treatment recommendations in heart failure predicts improved cognitive function at a one-year follow-up.Journal of clinical and experimental neuropsychology · 2014Article
Corrections and comments
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Authors and funding
11 authors at 7 institutions in 1 country.
Funding
Abstract
Cognitive impairment is common in heart failure patients. Poor dietary habits are associated with reduced neurocognitive function in other medical populations, including diabetes and Alzheimer's disease. This study examined whether dietary habits help moderate the relationship between heart failure severity and cognitive function. A total of 152 persons with heart failure completed neuropsychological testing and a fitness assessment. Dietary habits were assessed using the Starting the Conversation-Diet questionnaire, a nutrition measure suggested for use in primary care settings. Moderation analyses showed that better dietary habits attenuated the adverse impact of heart failure severity on frontal functioning (b = 1.28, p < 0.05). Follow-up analyses revealed consumption of foods high in sodium was associated with reduced cognitive function (p < 0.05). This study suggests dietary habits can moderate the association between heart failure and performance on tests of attention and executive function. Longitudinal studies are needed to confirm and clarify the mechanisms for our findings.
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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.