ArticleNursing open2023
Association of sleep duration and physical frailty with cognitive function in older patients with coexisting atrial fibrillation and heart failure.
Article in Nursing open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 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
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Prevalence and associated factors of cognitive frailty in older adults with heart failure: a systematic review and meta-analysis.Frontiers in public health · 2026Pooled it
- Associations between sleep duration trajectories and physical dysfunction among middle-aged and older Chinese adults.BMC public health · 2025Article
- Article
- Associations between daytime napping, sleep duration, and depression and 15 cardiovascular diseases: a Mendelian randomization study.Cardiovascular diagnosis and therapy · 2024Article
- Mapping cognitive function screening instruments for patients with heart failure: A scoping review.Belitung nursing journal · 2024Article
- Frailty prevalence in older adults with atrial fibrillation: A cross-sectional study in a resource-limited setting.PloS one · 2024Article
- Association of sleep duration and physical frailty with cognitive function in older patients with coexisting atrial fibrillation and heart failure.Nursing open · 2023Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimTo investigate the associations of sleep duration and physical frailty with cognitive function in older patients with both atrial fibrillation and heart failure.
designThis study used a cross-sectional, secondary data analysis design.
methodWe included outpatients aged ≥ 65 years with coexisting atrial fibrillation and heart failure in South Korea. We used a sample of 176 patients (men = 100) with HF among 277 data from the parent study. The data were collected through a self-report, structured questionnaire and electronic medical record.
resultsOur main finding showed that long sleep duration and physically frail status were significant predictors of cognitive impairment in older adults with both atrial fibrillation and heart failure. Healthcare providers should be aware of the importance of assessing sleep duration and physical activity in older adults with both atrial fibrillation and heart failure to prevent or delay cognitive impairment.
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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.