Evidence map›Paper›PMID 32195857›Full record

Trial reportPlastic and reconstructive surgery2020

The Wrist and Radius Injury Surgical Trial: 12-Month Outcomes from a Multicenter International Randomized Clinical Trial.

Kevin C Chung, H Myra Kim, Sunitha Malay, Melissa J Shauver, Wrist and Radius Injury Surgical Trial Group

Open access · greenAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Plastic and reconstructive surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
6.1field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 58 citations in OpenAlex.

  1. Pooled it
  2. Efficacy of cast immobilization versus surgical treatment for distal radius fractures in adults: a systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2023
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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 at 1 institution in 1 country.

Kevin C ChungFrom the Section of Plastic Surgery, Department of Surgery, University of Michigan Medical School; and the Center for Statistical Consulting and Research, University of Michigan.
H Myra KimFrom the Section of Plastic Surgery, Department of Surgery, University of Michigan Medical School; and the Center for Statistical Consulting and Research, University of Michigan.
Sunitha MalayFrom the Section of Plastic Surgery, Department of Surgery, University of Michigan Medical School; and the Center for Statistical Consulting and Research, University of Michigan.
Melissa J ShauverFrom the Section of Plastic Surgery, Department of Surgery, University of Michigan Medical School; and the Center for Statistical Consulting and Research, University of Michigan.
Wrist and Radius Injury Surgical Trial Group
Ann Arbor Center for Independent Living · US

Funding

A Clinical Trial for the Surgical Treatment of Elderly Distal Radius FracturesR01AR062066 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHUNG, KEVIN C · 2011 to 2016
$3.8M
Evidence-Based Research in Hand SurgeryK24AR053120 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHUNG, KEVIN C · 2008 to 2018
$1.6M
NIAMS NIH HHS K24 AR053120NIAMS NIH HHS R01 AR062066
6 · The paper itself

Abstract

backgroundOptimal treatment for distal radius fractures in older adults remains uncertain. No randomized trials comparing the most frequently used treatments in this population have been conducted. Surgical treatment rates vary widely, and the sustained benefits of surgery are uncertain.

methodsThe Wrist and Radius Injury Surgical Trial, a randomized, multicenter trial, enrolled 304 adults aged 60 years and older with isolated, unstable distal radius fractures at 24 institutions. Patients who wanted surgery (n = 187) were randomized to internal fixation, external fixation, or percutaneous pinning; patients who preferred conservative management (n = 117) received casting. The primary outcome was the 12-month Michigan Hand Outcomes Questionnaire (MHQ) summary score.

resultsAt 12 months, there were no differences by treatment in primary outcome. Twelve-month MHQ summary scores differed between internal fixation and external fixation by 3 points (97.5 percent CI, 6.0 to 11.5) and between internal fixation and pinning by -0.14 (97.5 percent CI, -9.2 to 8.9). However, at 6 weeks, the mean MHQ summary score for internal fixation was greater than for external fixation by 19 (p < 0.001), pinning by 11 (p < 0.001), and casting by 7 (p = 0.03). Internal fixation participants demonstrated significantly better radiologic alignment throughout the follow-up period. Malunion was experienced by 48 percent of casting participants.

conclusionsRecovery was fastest for internal fixation and slowest for external fixation according to most measures, but by 12 months there were no meaningful differences in outcomes. Casting participants experienced satisfactory results despite loss of radiologic alignment. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, II.

Indexed as

AgedAged, 80 and overAge FactorsBone NailsCasts, SurgicalConservative TreatmentFemaleFollow-Up StudiesFracture FixationHumansMaleMiddle AgedRadius FracturesTime FactorsTreatment OutcomeWrist Injuries

Identifiers

PMID32195857
PMCPMC7255928
OpenAlexW3011317817

What OpenQuestion holds

Textmetadata
LicenceTDM
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.