Evidence map›Paper›PMID 35238986›Full record

SynthesisEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2022

Outcomes of early versus delayed weight-bearing with intramedullary nailing of tibial shaft fractures: a systematic review and meta-analysis.

Ameya Bhanushali, Joshua G Kovoor, Brandon Stretton, James T Kieu, Rebecca A Bright, Joseph N Hewitt, Christopher D Ovenden, Aashray K Gupta, Mohamed Z Afzal, Suzanne Edwards and 2 more

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Interventions for treating tibial shaft fractures in children.The Cochrane database of systematic reviews · 2025
    Article
  5. [Sensor-based monitoring of fracture healing].Unfallchirurgie (Heidelberg, Germany) · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

12 authors.

Ameya BhanushaliDepartment of Orthopaedics and Trauma, Royal Adelaide Hospital, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0002-9301-0405
Joshua G KovoorDiscipline of Surgery, University of Adelaide, The Queen Elizabeth Hospital, 28 Woodville Road, Woodville, SA, 5011, Australia.ORCID http://orcid.org/0000-0002-3880-3840
Brandon StrettonUniversity of Adelaide, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0002-7939-3489
James T KieuDepartment of Orthopaedics and Trauma, Royal Adelaide Hospital, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0002-8483-2685
Rebecca A BrightUniversity of Adelaide, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0001-7836-5673
Joseph N HewittDiscipline of Surgery, University of Adelaide, The Queen Elizabeth Hospital, 28 Woodville Road, Woodville, SA, 5011, Australia.ORCID http://orcid.org/0000-0003-2959-4554
Christopher D OvendenDiscipline of Surgery, University of Adelaide, Women's and Children's Hospital, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0001-8075-7852
Aashray K GuptaDiscipline of Surgery, University of Adelaide, Royal Adelaide Hospital, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0002-8038-0378
Mohamed Z AfzalDepartment of Surgery, Lyell McEwin Hospital, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0002-6316-5289
Suzanne EdwardsSchool of Public Health, Adelaide Health Technology Assessment, University of Adelaide, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0003-2074-1685
Ruurd L JaarsmaFlinders Medical Centre, Department of Orthopaedics and Trauma, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0003-4308-7815
Christy GraffDepartment of Orthopaedics and Trauma, Royal Adelaide Hospital, Adelaide, South Australia, Australia. christy.graff@sa.gov.au.ORCID http://orcid.org/0000-0003-1820-4426

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeEarly weight bearing (EWB) is often recommended after intramedullary nailing of tibial shaft fractures, however, the risks and benefits have not been critically evaluated in a systematic review or meta-analysis. Therefore, the aims of this study were to perform a systematic review and meta-analysis comparing EWB and delayed weight-bearing (DWB) after intramedullary nailing of tibial shaft fractures and assess the relationship between weight-bearing, fracture union and healing.

methodThis review included studies comparing the effects of EWB, defined as weight-bearing before 6 weeks, and DWB on fracture union and healing. PubMed, Embase, CINAHL, and the Cochrane Library were searched from inception to 9 May 2021. Risk of bias was assessed using the Down's and Black Checklist and Cochrane Risk of Bias Tool 2.0. Data were synthesised in a meta-analysis, as well as narrative and tabular synthesis.

resultsEight studies were included for data extraction and meta-analysis. The analysis produced mixed results and found a significant decrease in mean union time (-2.41 weeks, 95% confidence interval: -4.77, -0.05) with EWB and a significant Odd's Ratio (OR) for complications with DWB (OR: 2.93, 95% CI: 1.40, 6.16). There was no significant difference in rates of delayed union, non-union, re-operation and malunion.

conclusionThe included studies were of moderate risk of bias and demonstrated shorter union time and fewer complications with EWB. However, current evidence is minimal and has significant limitations. The role of EWB in high-risk patients is yet to be examined. Further well-designed, randomised studies are required on the topic.

Indexed as

Fracture Fixation, IntramedullaryTibial FracturesBone NailsDiaphysesFracture HealingHumansTibiaTreatment OutcomeWeight-BearingEarly weight-bearingFracture unionIntramedullary nailTibial shaftTraumaWeight-bearing

Identifiers

PMID35238986
PMCPMC9532312

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.