Evidence map›Paper›PMID 35807019›Full record

ReviewJournal of clinical medicine2022

Effects of Peripheral Electromagnetic Fields on Spasticity: A Systematic Review.

Maria Jesus Vinolo-Gil, Manuel Rodríguez-Huguet, Cristina García-Muñoz, Gloria Gonzalez-Medina, Francisco Javier Martin-Vega, Rocío Martín-Valero

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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.

Maria Jesus Vinolo-GilDepartment of Nursing and Physiotherapy, University of Cadiz, 11009 Cadiz, Spain.ORCID 0000-0003-4589-4442
Manuel Rodríguez-HuguetDepartment of Nursing and Physiotherapy, University of Cadiz, 11009 Cadiz, Spain.ORCID 0000-0002-0921-8263
Cristina García-MuñozDepartment of Nursing and Physiotherapy, University of Cadiz, 11009 Cadiz, Spain.ORCID 0000-0003-2621-2098
Gloria Gonzalez-MedinaDepartment of Nursing and Physiotherapy, University of Cadiz, 11009 Cadiz, Spain.ORCID 0000-0001-5850-3055
Francisco Javier Martin-VegaDepartment of Nursing and Physiotherapy, University of Cadiz, 11009 Cadiz, Spain.
Rocío Martín-ValeroDepartment of Physiotherapy, Faculty of Health Science, Ampliacion de Campus de Teatinos, University of Malaga, C/Arquitecto Francisco Peñalosa 3, 29071 Malaga, Spain.ORCID 0000-0002-1664-3647

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Electromagnetic fields are emerging as a therapeutic option for patients with spasticity. They have been applied at brain or peripheral level. The effects of electromagnetic fields applied to the brain have been extensively studied for years in spasticity, but not so at the peripheral level. Therefore, the purpose of our work is to analyze the effects of electromagnetic fields, applied peripherally to spasticity. A systematic review was conducted resulting in 10 clinical trials. The frequency ranged from 1 Hz to 150 Hz, with 25 Hz being the most commonly used and the intensity it was gradually increased but there was low homogeneity in how it was increased. Positive results on spasticity were found in 80% of the studies: improvements in stretch reflex threshold, self questionnaire about difficulties related to spasticity, clinical spasticity score, performance scale, Ashworth scale, spastic tone, Hmax/Mmax Ratio and active and passive dorsal flexion. However, results must be taken with caution due to the large heterogeneity and the small number of articles. In future studies, it would be interesting to agree on the parameters to be used, as well as the way of assessing spasticity, to be more objective in the study of their effectiveness.

Indexed as

electromagnetic fieldelectromagneticselectromagnetic therapymagnetic field therapiesspasticity

Identifiers

PMID35807019
PMCPMC9267146

What OpenQuestion holds

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Registered trials

None linked

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.