Evidence map›Paper›PMID 33109331›Full record

Trial reportHealth technology assessment (Winchester, England)2020

Surgical fixation compared with cast immobilisation for adults with a bicortical fracture of the scaphoid waist: the SWIFFT RCT.

Joseph Dias, Stephen Brealey, Liz Cook, Caroline Fairhurst, Sebastian Hinde, Paul Leighton, Surabhi Choudhary, Matthew Costa, Catherine Hewitt, Stephen Hodgson and 11 more

Open access · diamondAbstract readMulticenter StudyRandomized Controlled TrialPragmatic Clinical Trial
In one paragraph

Trial report in Health technology assessment (Winchester, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
1.8field-weighted citation impact, top 14% 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, 3 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Rehabilitation interventions for Wernicke's aphasia and related fluent aphasia: A systematic review of randomized controlled trials.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Standard views do not suffice in assessing distal scaphoid articular cannulated screw penetration.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2023
    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

21 authors at 8 institutions in 1 country.

Joseph DiasUniversity Hospitals of Leicester NHS Trust, Leicester, UK.ORCID 0000-0001-5360-4543
Stephen BrealeyAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0001-9749-7014
Liz CookAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0001-6902-0235
Caroline FairhurstAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0003-0547-462X
Sebastian HindeCentre for Health Economics, University of York, York, UK.ORCID 0000-0002-7117-4142
Paul LeightonSchool of Medicine, University of Nottingham, Queen's Medical Centre, Nottingham, UK.ORCID 0000-0001-5208-0274
Surabhi ChoudharyQueen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.ORCID 0000-0002-3246-5174
Matthew CostaNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.ORCID 0000-0003-3644-1388
Catherine HewittAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0002-0415-3536
Stephen HodgsonDepartment of Orthopaedic Surgery, Bolton NHS Foundation Trust, Royal Bolton Hospital, Bolton, UK.ORCID 0000-0003-3607-862X
Laura JeffersonAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0003-2139-3555
Kanagaratnam JeyapalanUniversity Hospitals of Leicester NHS Trust, Leicester, UK.ORCID 0000-0002-6006-1994
Ada KedingAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0002-1182-887X
Matthew NorthgravesAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0001-9260-8643
Jared PalmerUniversity Hospitals of Leicester NHS Trust, Leicester, UK.ORCID 0000-0001-9667-8016
Amar RanganAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0002-5452-8578
Gerry RichardsonCentre for Health Economics, University of York, York, UK.ORCID 0000-0002-2360-4566
Nicholas TaubDepartment of Health Sciences, University of Leicester, Leicester, UK.ORCID 0000-0003-3335-1942
Garry TewAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0002-8610-0613
John ThompsonDepartment of Health Sciences, University of Leicester, Leicester, UK.ORCID 0000-0003-4819-1611
David TorgersonAlcuin Research Resource Centre Building, Department of Health Sciences, University of York, York, UK.ORCID 0000-0002-1667-4275
University of York · GBUniversity Hospitals of Leicester NHS Trust · GBNuffield Orthopaedic Centre · GBUniversity of Leicester · GBBolton NHS Foundation Trust · GBNorthumbria University · GBUniversity Hospitals Birmingham NHS Foundation Trust · GBUniversity of Nottingham · GB

Funding

Department of Health 11/36/37
6 · The paper itself

Abstract

backgroundScaphoid fractures account for 90% of carpal fractures and occur predominantly in young men. Immediate surgical fixation of this fracture has increased.

objectiveTo compare the clinical effectiveness and cost-effectiveness of surgical fixation with cast treatment and early fixation in adults with scaphoid waist fractures that fail to unite.

designMulticentre, pragmatic, open-label, parallel two-arm randomised controlled trial with an economic evaluation and a nested qualitative study.

settingOrthopaedic departments of 31 hospitals in England and Wales recruited from July 2013, with final follow-up in September 2017.

participantsAdults (aged ≥ 16 years) presenting within 2 weeks of injury with a clear, bicortical fracture of the scaphoid waist on plain radiographs.

interventionsEarly surgical fixation using Conformité Européenne-marked headless compression screws. Below-elbow cast immobilisation for 6-10 weeks and urgent fixation of confirmed non-union.

main outcome measuresThe primary outcome and end point was the Patient-Rated Wrist Evaluation total score at 52 weeks, with a clinically relevant difference of 6 points. Secondary outcomes included Patient-Rated Wrist Evaluation pain and function subscales, Short Form questionnaire 12-items, bone union, range of movement, grip strength, complications and return to work.

resultsThe mean age of 439 participants was 33 years; 363 participants were male (83%) and 269 participants had an undisplaced fracture (61%). The primary analysis was on 408 participants with valid Patient-Rated Wrist Evaluation outcome data for at least one post-randomisation time point (surgery, LIMITATION: There were 17 participants who had initial cast treatment and surgery for confirmed non-union, which in 14 cases was within 6 months from randomisation and in three cases was after 6 months. Three of the four participants in the cast group who had a non-union at 52 weeks were not offered surgery.

conclusionsAdult patients with an undisplaced or minimally displaced scaphoid waist fracture should have cast immobilisation and suspected non-unions immediately confirmed and urgently fixed. Patients should be followed up at 5 years to investigate the effect of partial union, degenerative arthritis, malunion and screw problems on their quality of life.

trial registrationCurrent Controlled Trials ISRCTN67901257.

fundingThis project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in

Indexed as

Casts, SurgicalFracture Fixation, InternalAdultEnglandFemaleFractures, BoneHumansMaleQuality of LifeScaphoid BoneSurveys and QuestionnairesTreatment OutcomeWalesPLASTER CASTRANDOMISED CONTROLLED TRIALSCAPHOID FRACTURESCREW FIXATIONUNION

Identifiers

PMID33109331
PMCPMC7681317
OpenAlexW3096965861

What OpenQuestion holds

Textmetadata
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.