Dual Mobility Total Hip Replacements in Young Patients- A Systematic Review.

Saima Waseem, Daniel T P Fong, Mohammed Onsa, Wasim Khan, Sarvpreet Singh

Abstract readReview

In one paragraph

Review in Indian journal of orthopaedics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in

0citing 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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Saima WaseemDepartment of Trauma and Orthopaedics, North West Anglia NHS Foundation Trust, Cambridgeshire, UK.ORCID 0000-0001-7809-7808

Daniel T P FongNational Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK.

Mohammed OnsaDepartment of Trauma and Orthopaedics, North West Anglia NHS Foundation Trust, Cambridgeshire, UK.

Wasim KhanDepartment of Trauma and Orthopaedics, Addenbrooke's Hospital, Cambridge, UK.

Sarvpreet SinghDepartment of Trauma and Orthopaedics, North West Anglia NHS Foundation Trust, Cambridgeshire, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: There is little consensus on outcomes of dual Mobility total hip replacement (DM-THR) in younger patients. We performed a systematic review to examine this. Methods: A systematic review of all observational studies and randomised controlled trials of patients under 70 with primary DM-THR in MEDLINE, EMBASE, Pubmed, Cochrane was performed according to PRISMA guidelines. Collected data included demographics, revision, dislocation and infection rates and functional scores. Results: Twelve papers studying 738 DM-THR in 664 patients were included. The mean patient age was 46.9 years (13.5-69.0), with 319 (48.0%) being female and 419 (52.0%) being male. After an average follow-up of 90.0 months (1-371 months), the revision rate was 12.7% (84 hips), 0 dislocations were reported but 2.5% (15 hips) underwent intra-prosthetic dislocation. 32.1% hip revisions were due to aseptic loosening. Conclusion: Limited literature surrounding the use of DM-THR suggests favourable stability but higher revision rates than conventional THR.

Indexed as

Dual mobilityTotal hip replacementYoung patients

Identifiers

PMID36777127

DOI10.1007/s43465-022-00787-1

PMCPMC9880113

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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.