Evidence map›Paper›PMID 41589168›Full record

ReviewCureus2025

Outcomes of Fixation of Lateral-End Clavicle Fractures Using Locking Clavicular Plate With Acromioclavicular TightRope Augmentation: A Meta-Analysis.

Kashif Memon, Manahil Awan, Arslan A Abro, Shahzad Ahmad, Shenouda R Shehata Abdelmesih

Abstract readReview
In one paragraph

Review in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Kashif MemonTrauma and Orthopaedics, Queen Elizabeth Hospital Birmingham, Birmingham, GBR.
Manahil AwanSurgery, Liaquat National Hospital, Karachi, PAK.
Arslan A AbroTrauma and Orthopaedics, Queen Elizabeth Hospital Birmingham, Birmingham, GBR.
Shahzad AhmadCardiac Surgery, Liaquat National Hospital, Karachi, PAK.
Shenouda R Shehata AbdelmesihTrauma and Orthopaedics, Royal Gwent Hospital, Newport, GBR.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lateral-end clavicle fractures, especially unstable Neer IIb patterns, are prone to nonunion due to disruption of the acromioclavicular (AC) ligaments. Conventional plate or hook plate fixation may provide inadequate stability. Locking plate fixation augmented with AC TightRope (Arthrex, Naples, FL, USA) or suture button construct aims to improve stability, accelerate healing, and enhance functional recovery. The objective of this study is to evaluate the efficacy of augmented fixation compared with conventional fixation in terms of union, functional outcomes, pain, and complications. A systematic review and meta-analysis of studies published up to October 2025 was conducted, including clinical and biomechanical studies comparing locking plate with or without AC augmentation. Outcomes included Constant-Murley Score (CMS), Visual Analog Scale (VAS), union rate, union time, and complications. Quality was assessed using the Newcastle-Ottawa Scale and a biomechanical checklist. Five studies met the inclusion criteria. Augmented fixation showed higher CMS (MD = 4.4; 95% CI [2.1, 6.7]), faster union (-2.2 weeks; 95% CI [-3.5, -0.9]), lower VAS (-1.54; 95% CI [-2.3, -0.8]), and fewer complications (OR = 0.38; 95% CI [0.15, 0.95]) compared with conventional fixation. Union rates were consistently high (97-100%) in clinical studies, and biomechanical data demonstrated superior construct stability. Locking plate fixation with AC TightRope or suture-button augmentation provides improved function, faster healing, reduced pain, and lower complication rates in unstable lateral-end clavicle fractures.

Indexed as

ac augmentationlateral-end clavicle fracturelocking plateneer iibtightrope

Identifiers

PMID41589168
PMCPMC12832051

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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.