Evidence map›Paper›PMID 28768778›Full record

Observational studyThe bone & joint journal2017

Which factors influence the rate of failure following metal-on-metal hip arthroplasty revision surgery performed for adverse reactions to metal debris? an analysis from the National Joint Registry for England and Wales.

G S Matharu, A Judge, H G Pandit, D W Murray

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in The bone & joint journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. How much does a Medical and Healthcare Products Regulatory Agency medical device alert for metal-on-metal hip arthroplasty patients really cost?Hip international : the journal of clinical and experimental research on hip pathology and therapy · 2022
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Revision total hip arthroplasty for metal-on-metal failure.Journal of clinical orthopaedics and trauma
    Review
  18. 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

4 authors.

G S MatharuUniversity of Oxford, Nuffield Orthopaedic Centre, Oxford OX3 7LD, UK.
A JudgeNDORMS, University of Oxford, Nuffield Orthopaedic Centre, Oxford OX3 7LD, UK and MRC Lifecourse Epidemiology Unit, Southampton General Hospital, University of Southampton, Southampton SO16 6YD, UK.
H G PanditUniversity of Oxford, Nuffield Orthopaedic Centre, Oxford OX3 7LD, UK and Consultant Orthopaedic Surgeon and Professor of Orthopaedics Leeds Institute of Rheumatic and Musculoskeletal Medicine (LIRMM), Chapel Allerton Hospital, Chapeltown Road, Leeds LS7 4SA, UK.
D W MurrayUniversity of Oxford, Nuffield Orthopaedic Centre, Oxford OX3 7LD, UK.

Funding

Versus Arthritis 21006
6 · The paper itself

Abstract

aimsTo determine the outcomes following revision surgery of metal-on-metal hip arthroplasties (MoMHA) performed for adverse reactions to metal debris (ARMD), and to identify factors predictive of re-revision. PATIENTS AND

methodsWe performed a retrospective observational study using National Joint Registry (NJR) data on 2535 MoMHAs undergoing revision surgery for ARMD between 2008 and 2014. The outcomes studied following revision were intra-operative complications, mortality and re-revision surgery. Predictors of re-revision were identified using competing-risk regression modelling.

resultsIntra-operative complications occurred in 40 revisions (1.6%). The cumulative five-year patient survival rate was 95.9% (95% confidence intervals (CI) 92.3 to 97.8). Re-revision surgery was performed in 192 hips (7.6%). The cumulative five-year implant survival rate was 89.5% (95% CI 87.3 to 91.3). Predictors of re-revision were high body mass index at revision (subhazard ratio (SHR) 1.06 per kg/m

conclusionThe short-term risk of re-revision following MoMHA revision surgery performed for ARMD was comparable with that reported in the NJR following all-cause non-MoMHA revision surgery. However, the factors predictive of re-revision included those which could be modified by the surgeon, suggesting that rates of failure following ARMD revision may be reduced further. Cite this article:

Indexed as

RegistriesArthroplasty, Replacement, HipEnglandFemaleForeign-Body ReactionHip ProsthesisHumansIncidenceMaleMetal-on-Metal Joint ProsthesesMiddle AgedProsthesis DesignProsthesis FailureReoperationRetrospective StudiesRisk FactorsAdverse reactions to metal debrisComplicationsMetal-on-metal hip arthroplastyMortalityOutcomesRevision surgery

Identifiers

PMID28768778
PMCPMC5637051

What OpenQuestion holds

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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.