Evidence map›Paper›PMID 41732435›Full record

ArticleJSES international2026

The efficacy of platelet-rich plasma compared to corticosteroids for partial-thickness rotator cuff tears: a randomized controlled trial.

Mohammad Reza Guity, Mahdi Sahebi, Mohammad Pourfarzaneh, Omid Salkhori, Mahdieh Ghiasi, Nima Bagheri

Abstract read
In one paragraph

Article in JSES international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

6 authors.

Mohammad Reza GuityJoint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Mahdi SahebiJoint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Mohammad PourfarzanehJoint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Omid SalkhoriJoint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Mahdieh GhiasiBrain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran.
Nima BagheriJoint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Management of partial-thickness rotator cuff tears (PTRCTs) remains debated, especially when conservative treatments fail. Corticosteroid (CS) and platelet-rich plasma (PRP) injections are frequently used, but their comparative effectiveness remains unclear. This study compares PRP and CS injections in improving shoulder range of motion, pain, and patient-reported outcomes in an Iranian population. Methods: A double-blind, randomized controlled trial was conducted with PTRCT patients receiving ultrasound-guided PRP or CS injections. Assessments included shoulder range of motion, visual analog scale for pain, Simple Shoulder Test, Constant-Murley Score, and Oxford Shoulder Score at baseline, 3 months, and 6 months postinjection. Results: Out of 208 patients screened, 107 were analyzed (39 PRP, 68 CS). Baseline measures were similar except for external rotation, which was higher in the PRP group ( Conclusion: Both injections improve clinical outcomes in PTRCT, but CS injections provide superior short- and medium-term pain relief and patient-reported outcomes. CS is preferable for patients prioritizing rapid pain reduction. Further long-term studies are needed to assess sustained effects and safety.

Indexed as

CorticosteroidDecision makingFunctional outcomesPainPRPRotator cuff tendinopathy

Identifiers

PMID41732435
PMCPMC12925308

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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.