Evidence map›Paper›PMID 32782334›Full record

SynthesisScientific reports2020

Endosinotarsal device exerts a better postoperative correction in Meary's angle than exosinotarsal screw from a meta-analysis in pediatric flatfoot.

Chiun-Hua Hsieh, Chia-Che Lee, Tzu-Hao Tseng, Kuan-Wen Wu, Jia-Feng Chang, Ting-Ming Wang

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Chiun-Hua HsiehNational Taiwan University Hospital, No. 7, Zhongshan S. Rd., Zhongzheng Dist., Taipei, Taiwan.
Chia-Che LeeNational Taiwan University Hospital, No. 7, Zhongshan S. Rd., Zhongzheng Dist., Taipei, Taiwan.
Tzu-Hao TsengNational Taiwan University Hospital, No. 7, Zhongshan S. Rd., Zhongzheng Dist., Taipei, Taiwan.
Kuan-Wen WuNational Taiwan University Hospital, No. 7, Zhongshan S. Rd., Zhongzheng Dist., Taipei, Taiwan.
Jia-Feng ChangDivision of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235, Taiwan, ROC.
Ting-Ming WangNational Taiwan University Hospital, No. 7, Zhongshan S. Rd., Zhongzheng Dist., Taipei, Taiwan. dtorth76@yahoo.com.tw.
Chung Shan Hospital · TWNational Taiwan University Hospital · TWTaipei Medical University-Shuang Ho Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For pediatric flexible flatfoot, the subtalar extra-articular screw arthroereisis (SESA) and endosinotarsal device are the most popular techniques in current practice. Nevertheless, scarce literature is available comparing the outcomes between these two techniques. Thus, we aimed to provide a meta-analysis for the radiographic and clinical outcomes, respectively. A systemic search for correction of pediatric flexible flatfoot using subtalar arthroereisis was conducted mainly in Pubmed and Scopus, and the search was completed on 31 Dec., 2019. The standardized mean differences (SMD) of postoperative versus preoperative calcaneal pitch and Meary's angle were defined as the primary outcomes, whereas the preoperative versus posteoperative AOFAS (American Orthopaedic Foot and Ankle Society) as the secondary outcome. The meta-analysis included 12 comparative studies comprising 2063 feet in total. The quantitative analysis showed a marked improvement in Meary's angle of endosinotarsal cone implant group (SMD: 4.298; 95% CI 2.706-5.889) than exosinotarsal screw group (SMD: 1.264; 95% CI 0.650-1.877). But no significant difference was noted between both groups in calcaneal pitch and AOFAS. The exosinotarsal screw and endosinotarsal device are both effective arthroereisis implant for pediatric flexible flatfoot. While considering the correction of Meary's angle, the endosinotarsal device is better than exosinotarsal screw.

Indexed as

Postoperative CareBone ScrewsChildFlatfootHumansOsteotomy

Identifiers

PMID32782334
PMCPMC7419313
OpenAlexW3048745965

What OpenQuestion holds

Textmetadata
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.