Evidence map›Paper›PMID 38066035›Full record

ArticleScientific reports2023

Effects of mobile phone electromagnetic fields on brain waves in healthy volunteers.

Johan N van der Meer, Yke B Eisma, Ronald Meester, Marc Jacobs, Aart J Nederveen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 8% 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.

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 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
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

5 authors at 3 institutions in 1 country.

Johan N van der MeerDepartment of Radiology and Nuclear Medicine, Amsterdam UMC Location AMC, Amsterdam, The Netherlands.
Yke B EismaCognitive Robotics, Faculty of Mechanical, Maritime and Materials Engineering (3mE), TU Delft, Delft, The Netherlands.
Ronald MeesterDepartment of Mathematics, Vrije Universiteit, Amsterdam, The Netherlands.
Marc JacobsDepartment of Radiology and Nuclear Medicine, Amsterdam UMC Location AMC, Amsterdam, The Netherlands.
Aart J NederveenDepartment of Radiology and Nuclear Medicine, Amsterdam UMC Location AMC, Amsterdam, The Netherlands. a.j.nederveen@amsterdamumc.nl.
Amsterdam University Medical Centers · NLDelft University of Technology · NLVrije Universiteit Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The interaction between biological tissue and electromagnetic fields (EMF) is a topic of increasing interest due to the rising prevalence of background EMF in the past decades. Previous studies have attempted to measure the effects of EMF on brainwaves using EEG recordings, but are typically hampered by experimental and environmental factors. In this study, we present a framework for measuring the impact of EMF on EEG while controlling for these factors. A Bayesian statistical approach is employed to provide robust statistical evidence of the observed EMF effects. This study included 32 healthy participants in a double-blinded crossover counterbalanced design. EEG recordings were taken from 63 electrodes across 6 brain regions. Participants underwent a measurement protocol comprising two 18-min sessions with alternating blocks of eyes open (EO) and eyes closed (EC) conditions. Group 1 (n = 16) had EMF during the first session and sham during the second session; group 2 (n = 16) had the opposite. Power spectral density plots were generated for all sessions and brain regions. The Bayesian analysis provided statistical evidence for the presence of an EMF effect in the alpha band power density in the EO condition. This measurement protocol holds potential for future research on the impact of novel transmission protocols.

Indexed as

Brain WavesCell PhoneBayes TheoremElectromagnetic FieldsHealthy VolunteersHumansRadio Waves

Identifiers

PMID38066035
PMCPMC10709380
OpenAlexW4389489418

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.