Evidence map›Paper›PMID 23645080›Full record

SynthesisInternational orthopaedics2013

Operative versus non-operative treatment for clavicle fracture: a meta-analysis.

Guo-dong Liu, Song-lin Tong, Shan Ou, Le-shun Zhou, Jun Fei, Guo-xin Nan, Jian-wen Gu

Open access · bronzeAbstract readComparative StudyMeta-Analysis
In one paragraph

Synthesis in International orthopaedics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 5 pooled it
4.5field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 5 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  6. Article
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  10. Minimally invasive implantation of a novel flexible intramedullary nail in patients with displaced midshaft clavicle fractures.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2016
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  16. The challenge of nonunion after osteosynthesis of the clavicle: is it a biomechanical or infection problem?Clinical cases in mineral and bone metabolism : the official journal of the Italian Society of Osteoporosis, Mineral Metabolism, and Skeletal Diseases
    Article
  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 1 country.

Guo-dong LiuDepartment 8, Research Institute of Surgery, Daping Hospital, Third Military Medical University, Chongqing, 400042, People's Republic of China.
Song-lin Tong
Shan Ou
Le-shun Zhou
Jun Fei
Guo-xin Nan
Jian-wen Gu
Daping Hospital · CNKunming General Hospital of Chengdu Military Command · CNChengdu Military General Hospital · CNChongqing Medical University · CNCixian People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study was to assess the effects of operative and non-operative treatment on clavicle fractures.

methodRelevant clinical trials on the operative and non-operative treatment for clavicle fractures were retrieved through searching the databases MEDLINE, Embase, OVID and the Cochrane Central Register of Controlled Trials up to December 2011. The quality of the included studies was assessed by two authors. A meta-analysis was carried out on homogeneous studies. Five studies involving 633 clavicle fractures were included.

resultsThe differences in nonunion [risk ratio (RR) 0.12, 95 % confidence interval (CI) 0.05-0.29], malunion (RR 0.11, 95 % CI 0.04-0.29) and neurological complications (RR 0.45, 95 % CI 0.25-0.81) were statistically significant between operative and non-operative treatment. There was no statistically significant difference in delayed union (RR 0.78, 95 % CI 0.31-1.95).

conclusionOperative treatment is better than non-operative treatment, but decisions should be made in accordance with specific conditions for clinical application.

Indexed as

ClavicleFractures, BoneFractures, MalunitedFractures, UnunitedHumansIncidenceOrthopedic Fixation DevicesOrthopedic ProceduresTreatment Outcome

Identifiers

PMID23645080
PMCPMC3728389
OpenAlexW1970603410

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.