Evidence map›Paper›PMID 33661991›Full record

ArticlePloS one2021

Association ankle function and balance in community-dwelling older adults.

David Hernández-Guillén, Catalina Tolsada-Velasco, Sergio Roig-Casasús, Elena Costa-Moreno, Irene Borja-de-Fuentes, José-María Blasco

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
6.1field-weighted citation impact, top 4% of its field
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

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  15. Factors that cause women with osteoporosis to fall.Archives of endocrinology and metabolism · 2023
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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

6 authors at 1 institution in 1 country.

David Hernández-GuillénGroup of Physiotherapy in the Ageing Processes, Departament de Fisioteràpia, Universitat de València, Valencia, Spain.ORCID 0000-0002-4289-5688
Catalina Tolsada-VelascoDepartament de Fisioteràpia, Universitat de València, Valencia, Spain.
Sergio Roig-CasasúsGroup of Physiotherapy in the Ageing Processes, Departament de Fisioteràpia, Universitat de València, Valencia, Spain.
Elena Costa-MorenoDepartament de Fisioteràpia, Universitat de València, Valencia, Spain.
Irene Borja-de-FuentesDepartament de Fisioteràpia, Universitat de València, Valencia, Spain.
José-María BlascoGroup of Physiotherapy in the Ageing Processes, Departament de Fisioteràpia, Universitat de València, Valencia, Spain.
Universitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeAnkle function declines with age. The objective of this study was to investigate the association between ankle function and balance in older adults, with a focus on range of motion (ROM) and strength.

methodsThis was a cross-sectional study that included 88 healthy community-dwelling older adults. Ankle mobility was measured while bearing weight (lunge test) and not bearing weight. The plantar-flexor muscle strength was assessed using a hand-held dynamometer. Balance was measured in terms of dynamic balance and mobility (timed up and go test), monopodal and bipodal static balance with open and closed eyes (single-leg stand test and platform measures), and margins of stability (functional reach test). Linear correlation and multiple regression analyses were conducted with a 95% CI. RESULTS AND DISCUSSION: Most participants had limited ankle mobility (n = 75, 86%). Weight-bearing ankle dorsiflexion ROM was the strongest predictor of dynamic balance and included general mobility and stability ([Formula: see text] = [0.34]; β = [-0.50]). In contrast, plantar-flexor muscle strength was a significant predictor of static standing balance with open eyes ([Formula: see text] = [0.16-0.2]; β = [0.29-0.34]). Overall, weight-bearing ankle dorsiflexion ROM was a more representative measure of balance and functional performance; however, a non-weight-bearing mobility assessment provides complementary information. Therefore, both measures can be used in clinical practice.

conclusionThis study supports the concept that ankle mobility contributes to the performance of dynamic tasks, while the plantar-flexor muscle strength helps to develop a standing static balance. Identification of alterations in ankle function is warranted and may assist in the design of tailored interventions. These interventions can be used in isolation or to augment conventional balance training in order to improve balance performance in community-dwelling older adults.

Indexed as

Postural BalanceAgedAged, 80 and overAnkleAnkle JointCross-Sectional StudiesHumansIndependent LivingMaleMuscle StrengthRange of Motion, ArticularWeight-Bearing

Identifiers

PMID33661991
PMCPMC7932177
OpenAlexW3134069688

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.