Evidence map›Paper›PMID 33663229›Full record

ArticleBone & joint open2021

A multicentre, randomized, parallel group, superiority study to compare the clinical effectiveness and cost-effectiveness of external frame versus internal locking plate for complete articular pilon fracture fixation in adults.

Lydia Flett, Joy Adamson, Elizabeth Barron, Stephen Brealey, Belen Corbacho, Matthew L Costa, Graham Gedney, Nikolaos Giotakis, Catherine Hewitt, Jessica Hugill-Jones and 13 more

Open access · goldAbstract read
In one paragraph

Article in Bone & joint open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
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  8. [Effectiveness of new Pilon plate in treatment of type C Pilon fracture].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2023
    Article
  9. Fine wire versus locking plate fixation of type C pilon fractures.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2022
    Article
  10. Article
  11. 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

23 authors at 6 institutions in 1 country.

Lydia FlettYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Joy AdamsonYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Elizabeth BarronDepartment of Trauma and Orthopaedics, Hull University Teaching Hospitals NHS Trust, Hull, UK.
Stephen BrealeyYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Belen CorbachoYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Matthew L CostaNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.
Graham GedneyPatient Experience Team, Hull University Teaching Hospitals NHS Trust, Hull, UK.
Nikolaos GiotakisDepartment of Trauma and Orthopaedics, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK.
Catherine HewittYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Jessica Hugill-JonesYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Deborah HukinsYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Ada KedingYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Catriona McDaidYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Alex MitchellYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Matthew NorthgravesYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Grace O'CarrollYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Adwoa ParkerYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Arabella ScantleburyYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Lynne StobbartInstitute of Health & Society, Newcastle University, Newcastle upon Tyne, UK.
David TorgersonYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Emma TurnerYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Charlie WelchYork Trials Unit, Department of Health Sciences, University of York, York, UK.
Hemant SharmaDepartment of Trauma and Orthopaedics, Hull University Teaching Hospitals NHS Trust, Hull, UK.
University of York · GBUniversity of Hull · GBNewcastle University · GBNuffield Orthopaedic Centre · GBRoyal College of Surgeons of England · GBUniversity of Liverpool · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsA pilon fracture is a severe ankle joint injury caused by high-energy trauma, typically affecting men of working age. Although relatively uncommon (5% to 7% of all tibial fractures), this injury causes among the worst functional and health outcomes of any skeletal injury, with a high risk of serious complications and long-term disability, and with devastating consequences on patients' quality of life and financial prospects. Robust evidence to guide treatment is currently lacking. This study aims to evaluate the clinical and cost-effectiveness of two surgical interventions that are most commonly used to treat pilon fractures.

methodsA randomized controlled trial (RCT) of 334 adult patients diagnosed with a closed type C pilon fracture will be conducted. Internal locking plate fixation will be compared with external frame fixation. The primary outcome and endpoint will be the Disability Rating Index (a patient self-reported assessment of physical disability) at 12 months. This will also be measured at baseline, three, six, and 24 months after randomization. Secondary outcomes include the Olerud and Molander Ankle Score (OMAS), the five-level EuroQol five-dimenison score (EQ-5D-5L), complications (including bone healing), resource use, work impact, and patient treatment preference. The acceptability of the treatments and study design to patients and health care professionals will be explored through qualitative methods. DISCUSSION: The two treatments being compared are the most commonly used for this injury, however there is uncertainty over which is most clinically and cost-effective. The Articular Pilon Fracture (ACTIVE) Trial is a sufficiently powered and rigorously designed study to inform clinical decisions for the treatment of adults with this injury. Cite this article:

Indexed as

Distal tibiaOrthopaedic surgeryPilon fractureRandomized controlled trialTrauma

Identifiers

PMID33663229
PMCPMC8009896
OpenAlexW3121073283

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.