ArticleThe journal of nutrition, health & aging2021
Validation of Two Intrinsic Capacity Scales and Its Relationship with Frailty and Other Outcomes in Mexican Community-Dwelling Older Adults.
Article in The journal of nutrition, health & aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06753643 (Implementing the National Frailty Policy in Singapore's Primary Care), which is not on this map. Cited by 32 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.
Implementing the National Frailty Policy in Singapore's Primary Care: A Pilot Feasibility Study of The Intrinsic Capacity ProMotion in PrimAry Care for The Frail Program (IMPACTFrail)
Who cites it
32 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Psychometric properties of ability to contribute measurements as a domain of functional ability of older persons: a COSMIN systematic review.Age and ageing · 2023Pooled it
- Intrinsic capacity across the adult lifespan in China: baseline analysis from the nationwide longitudinal PENG ZU cohort.GeroScience · 2026Article
- Intrinsic capacity, genetic susceptibility, and the risks of metabolic dysfunction-associated steatotic liver disease and cirrhosis.International journal of surgery (London, England) · 2026Article
- An umbrella review of psychological capacity and mental health trajectories across the life course.Nature. Mental health · 2026Article
- An assessment of intrinsic capacity among older Indian adults from the Longitudinal Ageing Study in India.Nature aging · 2025Article
- Healthy Ageing and Gut Microbiota: A Study on Longevity in Adults.Microorganisms · 2025Article
- Impact of impaired intrinsic capacity on postoperative frailty in elderly patients undergoing colorectal surgery: study protocol for a single-center, prospective, cohort study.Frontiers in aging neuroscience · 2025Article
- Comparison of robustness, resilience and intrinsic capacity including prediction of long-term adverse health outcomes: The KORA-Age study.The journal of nutrition, health & aging · 2025Article
- Integrated frailty and intrinsic capacity care model for community-dwelling older adults in Singapore: a rapid qualitative study of anticipated implementation barriers and enablers using the Consolidated Framework for Implementation Research and its Outcomes Addendum.Frontiers in health services · 2025Article
- Patterns of intrinsic capacity trajectory and onset of activities of daily living disability among community-dwelling older adults.Journal of global health · 2024Observational
- A latent profile analysis of rest-activity behavior patterns among community-dwelling older adults and its relationship with intrinsic capacity.Scientific reports · 2024Article
- Frailty: a global health challenge in need of local action.BMJ global health · 2024Review
- Assessing intrinsic capacity in Taiwan: Initial psychometric properties of the Integrated Care for Older People Screening Tool for Taiwanese (ICOPES-TW).BMC geriatrics · 2024Article
- Longitudinal change of intrinsic capacity and associated factors in older Chinese adults: China Health and Retirement Longitudinal Study.The journal of nutrition, health & aging · 2024Article
- Association of intrinsic capacity with incidence and mortality of cardiovascular disease: Prospective study in UK Biobank.Journal of cachexia, sarcopenia and muscle · 2023Article
- The Challenge of Measuring Intrinsic Capacity.The journal of nutrition, health & aging · 2023Article
- Exploring the natural history of intrinsic capacity impairments: longitudinal patterns in the 10/66 study.Age and ageing · 2023Article
- Associations between intrinsic capacity, functional difficulty, and fall outcomes among older adults in India.Scientific reports · 2023Article
- Associations between transitions of intrinsic capacity and frailty status, and 3-year disability.BMC geriatrics · 2023Article
- Association of Intrinsic Capacity with Frailty, Physical Fitness and Adverse Health Outcomes in Community-Dwelling Older Adults.The Journal of frailty & aging · 2023Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThe aim of this study was to compare a short and a long version of an intrinsic capacity index and test their cross-sectional association with relevant health outcomes in older adults.
designCross-sectional analysis of the baseline data of the FraDySMex study.
participants543 community-dwelling adults aged 50 years and older living in 2 municipalities in Mexico City, from which 435 had complete data on the variables of interest.
methodsThe intrinsic capacity indices were obtained using principal components analysis. The performance of the indices was tested respective to frailty, IADL and ADL.
resultsThe short and long versions of the IC index performed well for assessing functional status. Using biometrical variables like the phase angle, grip strength and gait speed measured by the GAIT rite improved the index performance vis a vis IADL disability (Lawton), but not to the other evaluated outcomes.
conclusionsBoth the long and short versions of the intrinsic capacity indices tested were able to classify older adults according to their functional status and were associated with relevant health outcomes.
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