Evidence map›Paper›PMID 26172236›Full record

ArticleSalud publica de Mexico2015

Frailty among Mexican community-dwelling elderly: a story told 11 years later. The Mexican Health and Aging Study.

Sara G Aguilar-Navarro, Hélène Amieva, Luis Miguel Gutiérrez-Robledo, José Alberto Avila-Funes

Abstract read
In one paragraph

Article in Salud publica de Mexico, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  9. Mexican Health and Aging Study Biomarker and Genetic Data Profile.The journals of gerontology. Series A, Biological sciences and medical sciences · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Sara G Aguilar-NavarroDepartamento de Geriatría, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México, Distrito Federal, México.
Hélène AmievaCentre de Recherche Inserm, Université Victor Segalen Bordeaux 2, Bordeaux, France.
Luis Miguel Gutiérrez-RobledoInstituto Nacional de Geriatría, México, Distrito Federal, México.
José Alberto Avila-FunesDepartamento de Geriatría, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México, Distrito Federal, México.

Funding

The Mexican Health and Aging Study - IIR01AG018016 · NIA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI Rebeca Wong · 1999 to 2026
$22.6M
NIA NIH HHS R01 AG018016
6 · The paper itself

Abstract

objectiveTo describe the characteristics and prognosis of subjects classified as frail in a large sample of Mexican community-dwelling elderly. MATERIALS AND

methodsAn eleven-year longitudinal study of 5 644 old adults participating in the Mexican Health and Aging Study (MHAS). Frailty was defined by meeting at least three of the following criteria: weight loss, weakness, exhaustion, slow walking speed and low physical activity. The main outcomes were incident disability and death. Multiple covariates were used to test the prognostic value of frailty.

resultsThirty-seven percent of participants (n= 2 102) met the frailty criteria. Frail participants were significantly older, female, less educated, with more chronic disease, lower income, and poorer self-reported health status, in comparison with their non-frail counterparts. Frailty was a predictor both for disability activities of daily living and for mortality.

conclusionAfter a follow-up of more than ten years, the phenotype of frailty was a predictor for adverse health-related outcomes, including ADL disability and death.

Indexed as

Activities of Daily LivingFrail ElderlyAgedAged, 80 and overChronic DiseaseFatigueFemaleFollow-Up StudiesHealth StatusHealth SurveysHumansIncomeMaleMexicoMiddle AgedMobility Limitation

Identifiers

PMID26172236
PMCPMC4689198

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Registered trials

None linked

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.