Evidence map›Paper›PMID 33076550›Full record

ArticleJournal of clinical medicine2020

Changes in Gene Expression Associated with Collagen Regeneration and Remodeling of Extracellular Matrix after Percutaneous Electrolysis on Collagenase-Induced Achilles Tendinopathy in an Experimental Animal Model: A Pilot Study.

José Luis Sánchez-Sánchez, Laura Calderón-Díez, Javier Herrero-Turrión, Roberto Méndez-Sánchez, José L Arias-Buría, César Fernández-de-Las-Peñas

4 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 4 registered trials, which are not on this map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 10% of its field
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.

NCT05370092 nacompletednot on this mapstarted 2022, after this paper: background citation

Effect of Percutaneous Needle Electrolysis on Tibialis Posterior Tendinopathy

TypeinterventionalSponsorUniversidad Rey Juan CarlosRan2022 to 2025Enrolled46ConditionsPosterior Tibial Tendon DysfunctionArmsPercutaneous needle electrolysis, Therapeutic exercise, Manual therapy
NCT07247825 narecruitingnot on this mapstarted 2026, after this paper: background citation

Efficacy of Therapeutic Percutaneous Electrolysis Simple vs Therapeutic Percutaneous Electrolysis Multifiliar Therapy in Supraspinatus Tendinopathy. Randomized Clinical Trial.

TypeinterventionalSponsorUniversidad Pontificia de SalamancaRan2026 to 2026Enrolled40ConditionsTendinopathyArmsElectrolysis percutaneus, Laser
NCT07261449 nacompletednot on this mapstarted 2023, after this paper: background citation

Effectiveness of Low-intensity Laser on Pain in Patients With Supraspinatus Tendinopathy. A Triple-Blind Randomized Controlled Trial.

TypeinterventionalSponsorUniversidad Pontificia de SalamancaRan2023 to 2025Enrolled40ConditionsTendinopathyArmsPlacebo Group, Laser Group
NCT07695792 nacompletednot on this mapstarted 2026, after this paper: background citation

Efficacy of Therapeutic Percutaneous Electrolysis Simple vs Multiple vs Laser Therapy in Supraspinatus Tendinopathy: Randomized Clinical Trial

TypeinterventionalSponsorUniversidad Pontificia de SalamancaRan2026 to 2026Enrolled90ConditionsTendinopathyArmsSimple electrolysis percutaneous, Multifiliar Electrolysis percutaneus, Laser
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

José Luis Sánchez-SánchezDepartment of Physical Therapy, Universidad de Salamanca, 37007 Salamanca, Spain.
Laura Calderón-DíezDepartment of Physical Therapy, Universidad de Salamanca, 37007 Salamanca, Spain.
Javier Herrero-TurriónInstituto de Neurociencias de Castilla y León, Universidad de Salamanca, 37007 Salamanca, Spain.
Roberto Méndez-SánchezDepartment of Physical Therapy, Universidad de Salamanca, 37007 Salamanca, Spain.
José L Arias-BuríaDepartment of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Universidad Rey Juan Carlos (URJC), Alcorcón, 28922 Madrid, Spain.
César Fernández-de-Las-PeñasDepartment of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Universidad Rey Juan Carlos (URJC), Alcorcón, 28922 Madrid, Spain.
Universidad de Salamanca · ESUniversidad Rey Juan Carlos · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Percutaneous electrolysis is an emerging intervention proposed for the management of tendinopathies. Tendon pathology is characterized by a significant cell response to injury and gene expression. No study investigating changes in expression of those genes associated with collagen regeneration and remodeling of extracellular matrix has been conducted. The aim of this pilot study was to investigate gene expression changes after the application of percutaneous electrolysis on experimentally induced Achilles tendinopathy with collagenase injection in an animal model. Fifteen Sprague Dawley male rats were randomly divided into three different groups (no treatment vs. percutaneous electrolysis vs. needling). Achilles tendinopathy was experimentally induced with a single bolus of collagenase injection. Interventions consisted of 3 sessions (one per week) of percutaneous electrolysis or just needling. The rats were euthanized, and molecular expression of genes involved in tendon repair and remodeling, e.g.,

Indexed as

Achillesgene expressionpercutaneous electrolysistendinopathy

Identifiers

PMID33076550
PMCPMC7602800
OpenAlexW3093455337

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.