Evidence map›Paper›PMID 32858552›Full record

SynthesisJournal of the Chinese Medical Association : JCMA2021

A systematic review of the methodology of sonographic assessment of upper limb activities-associated carpal tunnel syndrome.

Sze Wah Fong, Bosco Wang Fung Liu, Chun Lok Sin, King Sang Lee, Tsun Ming Wong, Ka Sin Choi, Yi-Ping Yang, Yi-Ying Lin, Yueh Chien, Yih-Wen Tarng and 2 more

Open access · hybridAbstract readSystematic Review
In one paragraph

Synthesis in Journal of the Chinese Medical Association : JCMA, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 32% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Is ultrasound valuable for the diagnosis of women with abnormal detrusor activity?Journal of the Chinese Medical Association : JCMA · 2022
    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

12 authors at 4 institutions in 2 countries.

Sze Wah FongDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
Bosco Wang Fung LiuDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
Chun Lok SinDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
King Sang LeeDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
Tsun Ming WongDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
Ka Sin ChoiDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
Yi-Ping YangDepartment of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yi-Ying LinDepartment of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yueh ChienDepartment of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yih-Wen TarngSchool of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC.
Cheng-Fong ChenSchool of Medicine, National Yang-Ming University, Taipei, Taiwan, ROC.
Liang-Ting LinDepartment of Health Technology and Informatics, The Hong Kong Polytechnic University, Hung Hom, Hong Kong SAR, China.
Hong Kong Polytechnic University · HKNational Yang Ming Chiao Tung University · TWNational Yang Ming Chiao Tung University · TWTaipei Veterans General Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVarious upper limb activities were speculated to be associated with the development of carpal tunnel syndrome (CTS). Nonetheless, there are currently no standardization on the uses of parameters in CTS assessments, nor are there any conclusive findings regarding the usefulness of various sonographic measurements in studies of different upper limb activities. In this review, we intend to evaluate the methodology of assessing CTS induced by upper limb activities with ultrasonographic technique and provide corresponding suggestions.

methodsClinical studies on the association between upper limb activities and prevalence of CTS using ultrasonography were recruited in a database research on the basis of a procedural selection criteria and reviewed. The following qualitative items were extracted: characteristics of studies, scanning methods, selection of sonographic parameters, and related article findings.

resultsEleven studies were qualified for this review. Three studies were computer keyboard typing related, five studies were electronic device related, and three studies were wheelchair-related. All sampled articles included cross-sectional area (CSA) at the pisiform level. The swelling ratio (SR) and flattening ratio (FR) at the hamate level are also used in most studies in addition to the CSA at the pisiform level. The effectiveness of such parameters is subjected to various confounding factors such as age, weight, body mass index, and wrist anthropometrics, suggesting CSA and SR with sufficient levels had significant values as sonographic parameters. Values of parameters were found affecting symptomatic signs and hand dominance.

conclusionUltrasound scan is a suitable tool to assess the relationship between upper limb activity and CTS. CSA at the pisiform level and SR and the FR at the hamate levels are generally suitable in upper limb-associated CTS investigations. Specific study designs are required to eliminate different confounding factors accordingly.

Indexed as

UltrasonographyUpper ExtremityCarpal Tunnel SyndromeCumulative Trauma DisordersDiagnostic ImagingFemaleHumansMale

Identifiers

PMID32858552
PMCPMC12966163
OpenAlexW3081988175

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.