ReviewJournal of Alzheimer's disease : JAD2018
Different Cognitive Frailty Models and Health- and Cognitive-related Outcomes in Older Age: From Epidemiology to Prevention.
Review in Journal of Alzheimer's disease : JAD, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06495268 (Healthy Hearing for Healthy Ageing), which is not on this map. Cited by 193 papers, 14 of them syntheses that pooled 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.
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.
Healthy Hearing for Healthy Ageing: a Proof-of-concept Randomized Controlled Trial of Data-driven Hearing Rehabilitation Versus Standard Care in Older Adults With Hearing Impairment.
Who cites it
193 citing papers in PubMed, 14 syntheses or guidelines pooled it, 338 citations in OpenAlex.
- Prevalence of cognitive frailty, reversible and potentially reversible cognitive frailty among older adults without dementia: a systematic review and meta-analysis.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026Pooled it
- Prevalence and influencing factors of cognitive frailty in patients with chronic heart failure: a meta-analysis.Frontiers in cardiovascular medicine · 2026Pooled it
- A systematic review of assessment tools for cognitive frailty: Use, psychometric properties, and clinical utility.The Journal of frailty & aging · 2025Pooled it
- Association between frailty and adverse outcomes in patients undergoing maintenance hemodialysis: a systematic review and meta-analysis.Renal failure · 2024Pooled it
- The effectiveness of multicomponent exercise in older adults with cognitive frailty: a systematic review and meta-analysis.Archives of public health = Archives belges de sante publique · 2024Pooled it
- Oral frailty indicators to target major adverse health-related outcomes in older age: a systematic review.GeroScience · 2023Pooled it
- The Effectiveness of Multicomponent Intervention on Daily Functioning among the Community-Dwelling Elderly: A Systematic Review.International journal of environmental research and public health · 2022Pooled it
- Effects of exercise intervention on executive function of middle-aged and elderly people: A systematic review of randomized controlled trials.Frontiers in aging neuroscience · 2022Pooled it
- How gait influences frailty models and health-related outcomes in clinical-based and population-based studies: a systematic review.Journal of cachexia, sarcopenia and muscle · 2021Pooled it
- Cognitive frailty as a predictor of adverse outcomes among older adults: A systematic review and meta-analysis.Brain and behavior · 2021Pooled it
- Frailty as a Predictor of Cognitive Disorders: A Systematic Review and Meta-Analysis.Frontiers in medicine · 2019Pooled it
- Gut microbiota, cognitive frailty and dementia in older individuals: a systematic review.Clinical interventions in aging · 2018Pooled it
- Frailty status and the risk of dementia, Alzheimer's disease: a meta-analysis of observational studies.Frontiers in neurologyPooled it
- Psychological and Social Factors Associated with Coexisting Frailty and Cognitive Impairment: A Systematic Review.Research on agingPooled it
- Trial
- Effects of an mHealth Brisk Walking Intervention on Increasing Physical Activity in Older People With Cognitive Frailty: Pilot Randomized Controlled Trial.JMIR mHealth and uHealth · 2020Trial
- Comparative Analysis by Machine Learning of Geriatric Frailty and Alzheimer's Disease Classification Using Independent Datasets.Life (Basel, Switzerland) · 2026Article
- Review
- Unravelling cognitive frailty: perceptions, misconceptions, and the path to prevention.The Gerontologist · 2026Article
- Joint association of frailty and social isolation with depressive symptoms among middle-aged and older Chinese adults: a nationwide cohort study.Scientific reports · 2026Article
133 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Frailty, a critical intermediate status of the aging process that is at increased risk for negative health-related events, includes physical, cognitive, and psychosocial domains or phenotypes. Cognitive frailty is a condition recently defined by operationalized criteria describing coexisting physical frailty and mild cognitive impairment (MCI), with two proposed subtypes: potentially reversible cognitive frailty (physical frailty/MCI) and reversible cognitive frailty (physical frailty/pre-MCI subjective cognitive decline). In the present article, we reviewed the framework for the definition, different models, and the current epidemiology of cognitive frailty, also describing neurobiological mechanisms, and exploring the possible prevention of the cognitive frailty progression. Several studies suggested a relevant heterogeneity with prevalence estimates ranging 1.0-22.0% (10.7-22.0% in clinical-based settings and 1.0-4.4% in population-based settings). Cross-sectional and longitudinal population-based studies showed that different cognitive frailty models may be associated with increased risk of functional disability, worsened quality of life, hospitalization, mortality, incidence of dementia, vascular dementia, and neurocognitive disorders. The operationalization of clinical constructs based on cognitive impairment related to physical causes (physical frailty, motor function decline, or other physical factors) appears to be interesting for dementia secondary prevention given the increased risk for progression to dementia of these clinical entities. Multidomain interventions have the potential to be effective in preventing cognitive frailty. In the near future, we need to establish more reliable clinical and research criteria, using different operational definitions for frailty and cognitive impairment, and useful clinical, biological, and imaging markers to implement intervention programs targeted to improve frailty, so preventing also late-life cognitive disorders.
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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.