Evidence map›Paper›PMID 33510347›Full record

SynthesisScientific reports2021

Diagnostic performance of cone-beam computed tomography for scaphoid fractures: a systematic review and diagnostic meta-analysis.

Ta-Wei Yang, Yen-Yue Lin, Shih-Chang Hsu, Karen Chia-Wen Chu, Chih-Wei Hsiao, Chin-Wang Hsu, Chyi-Huey Bai, Cheng-Kuang Chang, Yuan-Pin Hsu

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. The effect of addition of 2DCT scans and 3DCT scans for the classification of tibial plateau fractures: a systematic review.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Pooled it
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  5. Review
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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

9 authors at 5 institutions in 1 country.

Ta-Wei YangDepartment of Emergency Medicine, Taoyuan Armed Forces General Hospital, Taoyuan, Taiwan.
Yen-Yue LinDepartment of Emergency Medicine, Taoyuan Armed Forces General Hospital, Taoyuan, Taiwan.
Shih-Chang HsuEmergency Department, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
Karen Chia-Wen ChuEmergency Department, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
Chih-Wei HsiaoNational Defense Medical Center, Taipei, Taiwan.
Chin-Wang HsuDepartment of Emergency, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Chyi-Huey BaiDepartment of Public Health, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Cheng-Kuang ChangDepartment of Radiology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.
Yuan-Pin HsuEmergency Department, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan. koakoahsu@gmail.com.
Taipei Medical University · TWNational Defense Medical Center · TWWan Fang Hospital · TWTaoyuan Armed Forces General Hospital · TWTri-Service General Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Scaphoid fractures are the most common carpal fractures. Diagnosing scaphoid fractures is challenging. Recently, cone-beam computed tomography (CBCT) has been shown to be a promising strategy for diagnosing scaphoid fractures. The diagnostic performance of CBCT remains inconclusive in the literature. Through a systematic review and meta-analysis, our study aims to determine the diagnostic performance of CBCT for diagnosing scaphoid fractures. Five databases were searched up to March 25, 2020. We included prospective and retrospective studies describing the diagnostic accuracy of CBCT for scaphoid fractures in adult patients. QUADAS-2 tool was used to assess the quality of the included studies. Four studies (n = 350) were included in the meta-analysis. Three of the four studies had high bias risk. The result showed that CBCT had a pooled sensitivity of 0.88 and a pooled specificity of 0.99 for scaphoid fracture diagnosis. The heterogeneities of sensitivity and specificity were substantial. The area under the summary receiver operating characteristic curve was 0.98. No significant publication bias was observed. The result suggested that the diagnostic performance of CBCT for scaphoid fracture was excellent. The certainty of current evidence is low. Further well-designed studies with large sample sizes are warranted to confirm this finding.

Indexed as

Cone-Beam Computed TomographyFractures, BoneHumansProspective StudiesRetrospective StudiesScaphoid Bone

Identifiers

PMID33510347
PMCPMC7843979
OpenAlexW3124054695

What OpenQuestion holds

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LicenceCC BY
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.