Evidence map›Paper›PMID 41907266›Full record

Trial reportFrontiers in medicine2026

Effectiveness of percutaneous electrolysis in subacute and early chronic medial gastrocnemius muscle injuries: a single-blinded randomized clinical trial.

Carlos Vicente-Vega, Fausto José Barbero-Iglesias, Javier Martín-Vallejo, Sergio Varela-Rodríguez

Registry-linked trialAbstract readClinical Trial
In one paragraph

Trial report in Frontiers in medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06713200 (Effectiveness of Percutaneous Electrolysis in Subacute and Early Chronic Medial Gastrocnemius Muscle Injuries), which is not on this map. Not yet cited in PubMed.

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

NCT06713200 nacompletednot on this map

Effectiveness of Percutaneous Electrolysis in Subacute and Early Chronic Medial Gastrocnemius Muscle Injuries: A Single-Blinded Randomized Clinical Trial.

TypeinterventionalSponsorUniversity of SalamancaRan2024 to 2025Enrolled75ConditionsMuscle Injury, FibrosisArmsHigh intensity percutaneous electrolysis, Low intensity Percutaneous Electrolysis, Simulated Percutaneous Electrolysis
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Carlos Vicente-VegaPrograma de Doctorado en Salud, Discapacidad, Dependencia y Bienestar, Universidad de Salamanca, Salamanca, Spain.
Fausto José Barbero-IglesiasDepartment of Nursing and Physiotherapy, University of Salamanca, Salamanca, Spain.
Javier Martín-VallejoDepartment of Statistics, University of Salamanca, Salamanca, Spain.
Sergio Varela-RodríguezFisiostudio Clinic, Salamanca, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Chronic injuries of the medial gastrocnemius muscle are clinically relevant conditions that often result in persistent pain, functional limitations, and delayed return to activity. Although conservative management is usually prescribed, outcomes are not always satisfactory, and minimally invasive approaches such as percutaneous electrolysis (PE) have been proposed as potential therapeutic alternatives. Methods: This randomized clinical trial included 71 patients with medial gastrocnemius injuries of at least 3 weeks' duration. Participants were randomly allocated to high-intensity PE ( Results: High-intensity PE produced significant reductions in pain during gait and contraction compared with the sham group ( Conclusions: Percutaneous electrolysis may effectively reduce pain during gait and contraction, as well as fatigue, compared with a sham intervention in patients with subacute to early chronic medial gastrocnemius injuries. Clinical trial registration: https://clinicaltrials.gov/study/NCT06713200, identifier: NCT06713200.

Indexed as

fibrosisgastrocnemius injuryinvasive physiotherapymuscle scar tissuepercutaneous electrolysisrehabilitationtennis leg

Identifiers

PMID41907266
PMCPMC13021798

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Registered trials

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.