Evidence map›Paper›PMID 30539374›Full record

ArticleJournal of occupational rehabilitation2019

Three Out of Ten Working Patients Expect No Clinical Improvement of Their Ability to Perform Work-Related Knee-Demanding Activities After Total Knee Arthroplasty: A Multicenter Study.

Yvonne van Zaanen, Rutger C I van Geenen, Thijs M J Pahlplatz, Arthur J Kievit, Marco J M Hoozemans, Eric W P Bakker, Leendert Blankevoort, Matthias U Schafroth, Daniel Haverkamp, Ton M J S Vervest and 5 more

Abstract readMulticenter Study
In one paragraph

Article in Journal of occupational rehabilitation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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

6 citing papers in PubMed.

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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

15 authors.

Yvonne van ZaanenDepartment Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands. y.vanzaanen@amc.nl.ORCID 0000-0002-7924-8839
Rutger C I van GeenenDepartment of Orthopaedics, Amphia Hospital, Breda, The Netherlands.
Thijs M J PahlplatzOrthopaedic Research Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
Arthur J KievitOrthopaedic Research Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
Marco J M HoozemansCORAL - Center for Orthopaedic Research Alkmaar, Department of Orthopaedics, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands.
Eric W P BakkerMaster Evidence Based Practice, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
Leendert BlankevoortOrthopaedic Research Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
Matthias U SchafrothOrthopaedic Research Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
Daniel HaverkampSlotervaart Center of Orthopedic Research and Education (SCORE), MC Slotervaart, Amsterdam, The Netherlands.
Ton M J S VervestDepartment of Orthopaedic Surgery, Tergooi Hospital, Hilversum, The Netherlands.
Dirk H P W DasDepartment and Research Center of Orthopaedic Surgery, St. Anna Hospital, Geldrop, The Netherlands.
Walter van der WeegenDepartment and Research Center of Orthopaedic Surgery, St. Anna Hospital, Geldrop, The Netherlands.
Vanessa A ScholtesJoint Research Orthopedic Surgery, OLVG+, Amsterdam, The Netherlands.
Monique H W Frings-DresenDepartment Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
P Paul F M KuijerDepartment Coronel Institute of Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.

Funding

Stichting Anna Fonds NOREF ref. O201523
6 · The paper itself

Abstract

Purpose Three out of ten patients do not return to work after total knee arthroplasty (TKA). Patient expectations are suggested to play a key role. What are patients' expectations regarding the ability to perform work-related knee-demanding activities 6 months after TKA compared to their preoperative status? Methods A multi-center cross-sectional study was performed among 292 working patients listed for TKA. The Work Osteoarthritis or joint-Replacement Questionnaire (WORQ, range 0-100, minimal important difference 13) was used to assess the preoperatively experienced and expected ability to perform work-related knee-demanding activities 6 months postoperatively. Differences between the preoperative and expected WORQ scores were tested and the most difficult knee-demanding work-related activities were described. Results Two hundred thirty-six working patients (81%) completed the questionnaire. Patients' expected WORQ score (Median = 75, IQR 60-86) was significantly (p < 0.01) higher than their preoperative WORQ score (Median = 44, IQR 35-56). A clinical improvement in ability to perform work-related knee-demanding activities was expected by 72% of the patients, while 28% of the patients expected no clinical improvement or even worse ability to perform work-related knee-demanding activities 6 months after TKA. Of the patients, 34% expected severe difficulty in kneeling, 30% in crouching and 17% in clambering 6 months after TKA. Conclusions Most patients have high expectations, especially regarding activities involving deep knee flexion. Remarkably, three out of ten patients expect no clinical improvement or even a worse ability to perform work-related knee-demanding activities 6 months postoperatively compared to their preoperative status. Therefore, addressing patients expectations seems useful in order to assure realistic expectations regarding work activities.

Indexed as

MotivationArthroplasty, Replacement, KneeCross-Sectional StudiesFemaleHumansMaleMiddle AgedReturn to WorkSurveys and QuestionnairesTime FactorsWork Capacity EvaluationKnee arthroplasty, totalPatient expectationsTreatment outcomeVocational rehabilitationWork ability

Identifiers

PMID30539374
PMCPMC6675779

What OpenQuestion holds

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LicenceCC BY
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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.