Evidence map›Paper›PMID 29317804›Full record

ArticleClinical interventions in aging2018

Hip muscle and hand-grip strength to differentiate between older fallers and non-fallers: a cross-sectional validity study.

Simone C Gafner, Caroline H Bastiaenen, Serge Ferrari, Gabriel Gold, Philippe Terrier, Roger Hilfiker, Lara Allet

Open access · goldAbstract read
In one paragraph

Article in Clinical interventions in aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
10.3field-weighted citation impact, top 2% 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

18 citing papers in PubMed, 3 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  5. Hip muscle strength deficits and clinical outcomes differ between elderly patients with femoral neck and intertrochanteric fractures.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2025
    Article
  6. Hip Strength, Change of Direction, and Falls in Recreational Pickleball Players.International journal of sports physical therapy · 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

7 authors at 7 institutions in 3 countries.

Simone C GafnerDepartment of Physiotherapy, HES-SO University of Applied Sciences and Arts of Western Switzerland, Geneva, Switzerland.
Caroline H BastiaenenDepartment of Epidemiology, Research Program Functioning and Rehabilitation, CAPHRI, Maastricht University, Maastricht, the Netherlands.
Serge FerrariDepartment of Internal Medicine Specialties.
Gabriel GoldDepartment of Internal Medicine, Rehabilitation and Geriatrics, University Hospitals and University of Geneva, Geneva.
Philippe TerrierDepartment of Research, Clinique romande de réadaptation SUVACare.
Roger HilfikerDepartment of Physiotherapy, School of Health Sciences, HES-SO Valais-Wallis, University of Applied Sciences and Arts of Western Switzerland, Valais.
Lara AlletDepartment of Physiotherapy, HES-SO University of Applied Sciences and Arts of Western Switzerland, Geneva, Switzerland.
Geneva College · USHES-SO University of Applied Sciences and Arts Western Switzerland · CHHES-SO Valais-Wallis · CHInstitut de Recherche en Opthalmologie · CHSurgical Specialties (United States) · USUniversity of Geneva · CHZHAW Zurich University of Applied Sciences · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHip muscle weakness in older people seems to be an influencing factor of falls. Currently, it is unclear which muscles out of the hip muscle group play an important role in older people. A validating process in the measurement regarding muscle strength related to falls is necessary before answering that question.

objectiveFirstly, we aimed to investigate which hip muscle group strength shows an acceptable level of distinction between older adult fallers and non-fallers compared to a predefined external criterion regarding falling. Secondly, we aimed to compare the same outcomes and questions for hand-grip strength in relation to the same external criterion.

designThis study was a cross-sectional validity study.

methodsThe maximum voluntary isometric strength (MVIS) and the rate of force generation of hip abductors (ABD), adductors, internal and external rotators, extensors, and flexors were measured with a dynamometer fixed to a custom-made frame as well as hand-grip strength with a Martin Vigorimeter in 60 older people aged over 65 years (38 females and 22 males).

resultsThe area under the curve (AUC) and the results of the mean decrease in Gini index assessed by random forest approach show that of all the assessed parameters, hip ABD MVIS showed the highest discriminative value regarding the chosen external criterion in older people (AUC ABD MVIS 0.825, 95% confidence interval: 0.712-0.938).

conclusionResults indicate that ABD MVIS is a useful measure to distinguish between older adult fallers and non-fallers regarding the chosen external criterion.

Indexed as

Accidental FallsAgedCross-Sectional StudiesFemaleHand StrengthHumansMaleMuscle, SkeletalMuscle StrengthMuscle Strength DynamometerTorqueaccidental fallshand-grip strengthhip muscle strengthmeasurement studyolder adults

Identifiers

PMID29317804
PMCPMC5743114
OpenAlexW2778979058

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.