Evidence map›Paper›PMID 39387850›Full record

SynthesisEuropean journal of physical and rehabilitation medicine2024

Effects of pulsed electromagnetic fields on bone fractures: a systematic review update.

Alessandro Picelli, Rita DI Censo, Sofia Tomasello, Dalila Scaturro, Giulia Letizia Mauro, Nicola Smania, Mirko Filippetti, Physical Modalities Section of the Italian Society of Physical and Rehabilitation Medicine

Abstract readSystematic Review
In one paragraph

Synthesis in European journal of physical and rehabilitation medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Trial
  2. Enhancing Bone Healing with a Priming Stimulus.Life (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. 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

8 authors.

Alessandro PicelliNeuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy - alessandro.picelli@univr.it.
Rita DI CensoNeurorehabilitation Unit, Department of Neurosciences, University Hospital of Verona, Verona, Italy.
Sofia TomaselloNeuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
Dalila ScaturroDepartment of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Palermo, Italy.
Giulia Letizia MauroDepartment of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Palermo, Italy.
Nicola SmaniaNeuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
Mirko FilippettiNeuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
Physical Modalities Section of the Italian Society of Physical and Rehabilitation Medicine

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionFractures are common bone injuries, which have a great burden on global health. Fracture healing is a long-term process that may be influenced by a number of factors. The 10-15% of all bone fractures may be complicated by an impaired healing (i.e. delayed union or non-union). The application of weak electromagnetic fields has been proposed to have different effects on bones such as enhancing proliferation - orientation - migration of osteoblast-like cells and supporting osteogenic differentiation in bone marrow-derived mesenchymal stem cells. Despite the amount of evidence on cellular and histological effects, to date the application of pulsed electromagnetic fields has not achieved univocal consensus in daily practice. The purpose of this systematic review update is to research, select, analyze and summarize the most recent scientific evidence regarding the effects of pulsed electromagnetic fields in the treatment of acute bone fractures. EVIDENCE ACQUISITION: A systematic review using the following MeSH terms (Magnetic Field Therapy; Electromagnetic Fields; Bone and Bones; Fractures, Bone; Fractures Healing) and strings {("Magnetic Field Therapy [mh]" OR "Electromagnetic Fields [mh]) OR "magnetotherapy" OR "pulsed electromagnetic field") and ("Fractures, bone [mh]" OR "Bone and Bones [mh]") and ("Fractures Healing [mh]")} was conducted on PubMed, Cochrane Library, Epistemonikos and Scopus electronic databases. Only full articles published in English between January 2014 and December 2022 were considered. Eligibility criteria were defined according to the Population, Intervention, Comparison, Outcomes, and Study (PICOS) design framework. Case reports, case series, uncontrolled studies and expert opinions were excluded. All articles were checked for quality and risk of bias. EVIDENCE SYNTHESIS: Three randomized controlled trials were included (197 patients in total). None of the studies found significant effects of pulsed electromagnetic fields on the acute bone healing process. Contradictory results about pain relief emerged. Only one study showed a transitory positive effect of pulsed electromagnetic fields on strength and range of motion recovery in patients with acute bone fracture.

conclusionsThis systematic review update does not support the use of pulsed electromagnetic fields for improving the bone healing process in patients with acute fractures. Controversial evidence was found about the effects of pulsed electromagnetic fields on pain and functional recovery. Considering the scant and heterogenous literature published to date, which represents a limit for our conclusion, further studies with rigorous and high-quality methodology are needed.

Indexed as

Fracture HealingFractures, BoneMagnetic Field TherapyElectromagnetic FieldsHumans

Identifiers

PMID39387850
PMCPMC11729704

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.