Evidence map›Paper›PMID 29566673›Full record

Trial reportBMC geriatrics2018

Implementation of grip strength measurement in medicine for older people wards as part of routine admission assessment: identifying facilitators and barriers using a theory-led intervention.

Kinda Ibrahim, Carl R May, Harnish P Patel, Mark Baxter, Avan A Sayer, Helen C Roberts

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in BMC geriatrics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
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  8. Application of Pragmatic Criteria to Assessments of Frailty and Physical Function Among People With HIV.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2025
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  16. 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
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  17. Review
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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 3 institutions in 1 country.

Kinda IbrahimAcademic Geriatric Medicine, University of Southampton, Southampton General Hospital, Mailpoint 807, Tremona Road, Southampton, SO16 6YD, UK. k.ibrahim@soton.ac.uk.
Carl R MayFaculty of Health Sciences, University of Southampton, Highfield, Southampton, SO17 1BJ, UK.
Harnish P PatelAcademic Geriatric Medicine, University of Southampton, Southampton General Hospital, Mailpoint 807, Tremona Road, Southampton, SO16 6YD, UK.
Mark BaxterMedicine for Older People, Southampton General Hospital, Mailpoint 63, Tremona Road, Southampton, SO16 6YD, UK.
Avan A SayerAGE Research Group, Institute of Neuroscience, Faculty of Medical Sciences, Newcastle University, Newcastle, UK.
Helen C RobertsAcademic Geriatric Medicine, University of Southampton, Southampton General Hospital, Mailpoint 807, Tremona Road, Southampton, SO16 6YD, UK.
University of Southampton · GBSouthampton General Hospital · GBNewcastle University · GB

Funding

Medical Research Council MC_UP_A620_1015Medical Research Council MC_UU_12011/2
6 · The paper itself

Abstract

backgroundLow grip strength in older inpatients is associated with poor healthcare outcomes including longer length of stay and mortality. Measuring grip strength is simple and inexpensive. However, it is not routinely used in clinical practice. We aimed to evaluate the implementation of grip strength measurement into routine clinical practice.

methodsThis implementation study was a mixed methods study based in five acute medical wards for older people in one UK hospital. Intervention design and implementation evaluation were based on Normalization Process Theory (NPT). A training program was developed and delivered to enable staff to measure grip strength and use a care plan for patients with low grip strength. Routine implementation and monitoring was assessed using the "implementation outcome variables" proposed by WHO: adoption, coverage, acceptability, fidelity, and costs analysis. Enablers and barriers of implementation were identified.

resultsOne hundred fifty-five nursing staff were trained, 63% in just 3 weeks. Adoption and monthly coverage of grip strength measurement varied between 25 and 80% patients across wards. 81% of female patients and 75% of male patients assessed had low grip strength (< 27 kg for men and < 16 kg for women). Staff and patients found grip measurement easy, cheap and potentially beneficial in identifying high-risk patients. The total cost of implementation across five wards over 12 months was less than £2302. Using NPT, interviews identified enablers and barriers. Enablers included: highly motivated ward champions, managerial support, engagement strategies, shared commitment, and integration into staff and ward daily routines. Barriers included lack of managerial and staff support, and high turnover of staff, managers and champions.

conclusionsTraining a large number of nurses to routinely implement grip strength measurement of older patients was feasible, acceptable and inexpensive. Champions' motivation, managerial support, and shared staff commitment were important for the uptake and normalisation of grip strength measurement. A high percentage of older patients were identified to be at risk of poor healthcare outcomes and would benefit from nutritional and exercise interventions. Measuring grip strength in these patients could provide an opportunity to identify those with normal grip strength for fast tracking through admission to discharge thereby reducing length of stay.

trial registrationClinicaltrials.gov NCTO2447445 . Registered May 18, 2015.

Indexed as

Nurse's RoleAgedAged, 80 and overEarly Medical InterventionFeasibility StudiesFemaleHand StrengthHumansMaleMiddle AgedPatient AdmissionPatient DischargeClinical practiceGrip strengthHospitalImplementationInpatientsOlder

Identifiers

PMID29566673
PMCPMC5865333
OpenAlexW2796615050

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.