Evidence map›Paper›PMID 27350920›Full record

ReviewSpringerPlus2016

Does concomitant acromioplasty facilitate arthroscopic repair of full-thickness rotator cuff tears? A meta-analysis with trial sequential analysis of randomized controlled trials.

Lei Song, Ling Miao, Peng Zhang, Wen-Liang Wang

Abstract readReview
In one paragraph

Review in SpringerPlus, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
–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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Surgery for rotator cuff tears.The Cochrane database of systematic reviews · 2019
    Pooled it
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  3. ArthroPlanner: a surgical planning solution for acromioplasty.International journal of computer assisted radiology and surgery · 2018
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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

4 authors.

Lei SongPostgraduate Training Base, Affiliated Hospital of Logistics University of the Chinese People's Armed Police Forces, Liaoning Medical University, No. 220, Chenglin Road, Hedong District, Tianjin, 300162 China.
Ling MiaoPostgraduate Training Base, Affiliated Hospital of Logistics University of the Chinese People's Armed Police Forces, Liaoning Medical University, No. 220, Chenglin Road, Hedong District, Tianjin, 300162 China.
Peng ZhangDepartment of Orthopaedic Center, Affiliated Hospital of Logistics University of the Chinese People's Armed Police Forces, No. 220, Chenglin Road, Hedong District, Tianjin, 300162 China.
Wen-Liang WangDepartment of Orthopaedic Center, Affiliated Hospital of Logistics University of the Chinese People's Armed Police Forces, No. 220, Chenglin Road, Hedong District, Tianjin, 300162 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo conduct a meta-analysis with randomized controlled trials (RCTs) published in full text to determine the benefits of concomitant acromioplasty in repairing full-thickness rotator cuff tears.

methodsLiterature search was performed in PubMed, Embase and the Cochrane Library from databases inception through February 2016 to identify RCTs evaluating the efficacy of performing a concomitant acromioplasty. Statistical heterogeneity among studies was quantitatively evaluated by I-squared index (I(2)) and trial sequential analysis (TSA) was applied to control random errors.

resultsFive RCTs totaling 523 patients were included. There was no statistically significant difference in Constant score (WMD = 1.00; 95 % CI -4.40 to 6.41; P = 0.72), University of California-Los Angeles (UCLA) score (WMD = 0.48; 95 % CI -0.79 to 1.76; P = 0.46), visual analog scale (VAS) for pain (WMD = -0.23; 95 % CI -0.58 to 0.11; P = 0.19) and re-tear rate (RR = 0.46; 95 % CI 0.14 to 1.53; P = 0.21) between acromioplasty group and the nonacromioplasty group. However, it was found to be related to a greater increase in American Shoulder and Elbow Surgeons (ASES) score (WMD = 3.02; 95 % CI 0.24 to 5.80; P = 0.03). Unfortunately, this difference was not reinforced by subsequent TSA. In addition, subgroup analysis showed no substantial difference of ASES score in patients with type-1 (WMD = -8.21; 95 % CI -23.55 to 7.14; P = 0.29), type-2 (WMD = 0.97; 95 % CI -5.10 to 7.05; P = 0.75), or type-3 (WMD = 2.32; 95 % CI -9.96 to 14.61; P = 0.71) acromion.

conclusionsA significant higher ASES score was observed during the comparison despite lacking reinforcement by TSA. No difference was found in Constant score, UCLA score, VAS, re-tear rate and subgroup analysis did not confirm the impact of acromion type on eventual therapeutic outcome. Future studies with large number of participants, long-term follow-ups, data of patient-reported outcomes and stratification for acromion type are of the essence for demonstrating whether functional or structural differences exist in patients undergoing arthroscopic repair of full-thickness rotator cuff tears with or without acromioplasty.

Indexed as

AcromioplastyArthroscopicMeta-analysisRandomized controlled trials (RCTs)RepairRotator cuffSubacromial decompression (SAD)

Identifiers

PMID27350920
PMCPMC4899382

What OpenQuestion holds

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LicenceCC BY
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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.