Evidence map›Paper›PMID 35073887›Full record

ArticleBMC musculoskeletal disorders2022

Modernising grip dynamometry: Inter-instrument reliability between GripAble and Jamar.

Sharah Abdul Mutalib, Michael Mace, Chloe Seager, Etienne Burdet, Virgil Mathiowetz, Nicola Goldsmith

Abstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Validity and Reliability of the InGripJournal of Korean medical science · 2026
    Article
  4. Observational
  5. Article
  6. Article
  7. Interrater Reliability and Precision of a Novel Hand Strength Assessment and Treatment Device: The GripAble.The American journal of occupational therapy : official publication of the American Occupational Therapy Association · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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.

Sharah Abdul MutalibGripAble Limited, London, UK. sharahamo@imperial.ac.uk.
Michael MaceGripAble Limited, London, UK.
Chloe SeagerGripAble Limited, London, UK.
Etienne BurdetBioengineering Department Imperial College of Science, Technology and Medicine, London, UK.
Virgil MathiowetzOccupational Therapy Program, University of Minnesota, Minneapolis, MN, USA.
Nicola GoldsmithGripAble Limited, London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMaximum grip strength (MGS) is a reliable biomarker of overall health and physiological well-being. Therefore, an accurate and reliable measurement device is vital for ensuring the validity of the MGS assessment. This paper presents GripAble, a mobile hand grip device for the assessment of MGS. GripAble's performance was evaluated using an inter-instrument reliability test against the widely used Jamar PLUS+ dynamometer.

methodsMGS data from sixty-three participants (N = 63, median (IQR) age = 29.0 (29.5) years, 33 M/30 F) from both hands using GripAble and Jamar PLUS+ were collected and compared. Intraclass correlation (ICC), regression, and Bland and Altman analysis were performed to evaluate the inter-instrument reliability and relationship in MGS measurements between GripAble and Jamar PLUS+ .

resultsGripAble demonstrates good-to-excellent inter-instrument reliability to the Jamar PLUS+ with ICC

conclusionThe GripAble is a reliable tool for measuring grip strength. However, the MGS readings from GripAble and Jamar PLUS+ should not be interchanged for serial measurements of the same patient, nor be translated directly from one device to the other. A new normative MGS data using GripAble will be collected and accessed through the software for immediate comparison to age and gender-matched subpopulations.

Indexed as

HandHand StrengthAdultDiagnostic Tests, RoutineHumansMuscle Strength DynamometerReproducibility of ResultsDynamometryGripAbleGrip strengthHand rehabilitationHand strengthJamarOccupational therapyOutcome measurePhysiotherapyReliability

Identifiers

PMID35073887
PMCPMC8785007

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.