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Electrophysiological Reactivity Due to Mobile Phone Radiation

Radiation Meter Controlled Electrophysiological Reactivity (EEG and ECG) Due to Mobile Phone Radiation.

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01872806
Enrollment
93
Registered
2013-06-07
Start date
2013-06-30
Completion date
2014-12-31
Last updated
2015-04-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Subjects

Brief summary

The main objective of this study is to investigate whether radiofrequency electromagnetic radiation, induced by a dialing mobile phone placed on the body, causes a change in electrophysiology.

Detailed description

The aim of this study is to investigate whether placement of a 3G dialing mobile phone causes direct changes in EEG activity compared to the placement of a sham phone. Furthermore, it is investigated whether placement of the mobile phone on the ear or the heart results in different outcomes. The subjects are measured twice: on one of the two days the mobile phone is attached to the ear, the other day to the chest. In this single-blind, cross-over design, assessments in the sham phone conditions are conducted directly preceding and following the mobile phone exposure. During each assessment, EEG activity and radiofrequency radiation are recorded jointly. Delta, theta, alpha, slowbeta, fastbeta, and gamma activity are computed. The association between radiation exposure and the EEG is tested using multilevel random regression analyses with radiation as predictor of main interest.

Interventions

RADIATIONa dialing smartphone will be placed on the chest and the ear

Sponsors

Maastricht University Medical Center
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 30 Years
Healthy volunteers
Yes

Inclusion criteria

* female aged between 18 - 30 years

Exclusion criteria

* cardiac or brain disorder * pregnancy

Design outcomes

Primary

MeasureTime frame
Changes in EEG and ECGduring mobile phone exposure (immediately)

Countries

Netherlands

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026