Evidence map›Paper›PMID 32358381›Full record

ArticleMedicine2020

Surgical or nonsurgical treatment for nontraumatic rotator cuff tears: Study protocol clinical trial.

Ding-Gen Huang, Ya-Li Wu, Peng-Fei Chen, Cui-Lan Xia, Ze-Jin Lin, Jin-Qi Song

Expression of concernAbstract readClinical Trial Protocol
In one paragraph

Article in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It carries an expression of concern. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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.

  1. Article
  2. Article
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  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Ding-Gen HuangTraumatic Orthopedics, Longhua District Central Hospital, Shenzhen City, Guangdong Province, 518110, China.
Ya-Li Wu
Peng-Fei Chen
Cui-Lan Xia
Ze-Jin Lin
Jin-Qi Song

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe optimal treatment for symptomatic, nontraumatic rotator cuff tear is unknown. The primary aim of this randomized controlled trial is to compare functional improvement after surgical and conservative treatment of nontraumatic rotator cuff tears.

methodsThis is a single-centre, randomized clinical trial with a follow-up of 12 months. Patients older than 18 years with magnetic resonance imaging - confirmed nontraumatic rotator cuff tears that are suitable for either surgery or nonsurgery treatment is enrolled. The primary outcome is Constant score. Secondary outcome measures include visual analog scale (VAS) score, patient satisfaction, and American Shoulder and Elbow Surgeons (ASES) score. All scores are assessed by an independent observer who is blinded to the allocation of groups.

resultsThe study will provide much needed data on surgical vs nonsurgical treatment for nontraumatic rotator cuff tears. Results of this study may help patients, clinicians, and policy makers assess the pivotal question on comparative effectiveness of surgery vs nonsurgical for rotator cuff tears.

trial registrationThis study protocol was registered in Research Registry (researchregistry5442).

Indexed as

Adrenal Cortex HormonesAnalgesicsFemaleHumansInjections, Intra-ArticularMalePatient SatisfactionPhysical Therapy ModalitiesRandomized Controlled Trials as TopicRange of Motion, ArticularResearch DesignRotator Cuff InjuriesSingle-Blind MethodAdrenal Cortex HormonesAnalgesics

Identifiers

PMID32358381
PMCPMC7440173

What OpenQuestion holds

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Registered trials

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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.