Health and safety implications of exposure to electromagnetic fields in the frequency range 300 Hz to 10 MHz.
← Research streamReport from an international seminar on EMF exposure in the 300 Hz to 10 MHz intermediate frequency range, focusing on sources of exposure, biophysical and dosimetric considerations for extrapolating biological data from other frequency ranges, and identifyin…
Study snapshot
Abstract
An international seminar on health effects of exposure to electromagnetic fields (EMF) in the frequency range from 300 Hz to 10 MHz (referred to as the Intermediate Frequency (IF) range) was held in Maastricht, Netherlands, on 7-8 June 1999. The seminar, organized under the International EMF Project, was sponsored jointly by the World Health Organization (WHO), the International Commission on Non-Ionizing Radiation Protection (ICNIRP), and the Government of the Netherlands. This report does not attempt to summarize all of the material presented at the conference, but focuses on sources of exposure, biophysical and dosimetric considerations pertinent to extrapolating biological data from other frequency ranges to IF and identifies potential health concerns and needs for developing exposure guidelines. This paper is based on presentations at the conference and reports of working groups consisting of the speakers and other experts. It concludes with recommendations for further research aimed at improving health risk assessments in this frequency range.
AI evidence extraction
Structured fields below were generated from the paper’s abstract and metadata to make the evidence easier to inspect. Automated extraction may be incomplete or incorrect; verify important details against the original paper.
Main findings
Report from an international seminar on EMF exposure in the 300 Hz to 10 MHz intermediate frequency range, focusing on sources of exposure, biophysical and dosimetric considerations for extrapolating biological data from other frequency ranges, and identifying potential health concerns and needs for developing exposure guidelines. Concludes with recommendations for further research to improve health risk assessments in this frequency range.
Outcomes measured
- health effects
- biophysical considerations
- dosimetry
- exposure guideline needs
- health risk assessment research needs
Limitations
- Conference-based report; does not summarize all material presented
- Focuses on identifying concerns and research/guideline needs rather than presenting new primary health outcome data
View raw extracted JSON
{
"study_type": "policy",
"exposure": {
"band": "IF",
"source": null,
"frequency_mhz": null,
"sar_wkg": null,
"duration": null
},
"population": null,
"sample_size": null,
"outcomes": [
"health effects",
"biophysical considerations",
"dosimetry",
"exposure guideline needs",
"health risk assessment research needs"
],
"main_findings": "Report from an international seminar on EMF exposure in the 300 Hz to 10 MHz intermediate frequency range, focusing on sources of exposure, biophysical and dosimetric considerations for extrapolating biological data from other frequency ranges, and identifying potential health concerns and needs for developing exposure guidelines. Concludes with recommendations for further research to improve health risk assessments in this frequency range.",
"effect_direction": "unclear",
"limitations": [
"Conference-based report; does not summarize all material presented",
"Focuses on identifying concerns and research/guideline needs rather than presenting new primary health outcome data"
],
"evidence_strength": "insufficient",
"confidence": 0.74,
"peer_reviewed_likely": "unknown",
"keywords": [
"electromagnetic fields",
"intermediate frequency",
"300 Hz to 10 MHz",
"International EMF Project",
"WHO",
"ICNIRP",
"dosimetry",
"exposure guidelines",
"health risk assessment"
],
"suggested_hubs": [
{
"slug": "who-icnirp",
"weight": 0.9,
"reason": "Seminar organized under the International EMF Project and sponsored by WHO and ICNIRP; discusses guideline development needs."
}
]
}AI-extracted fields are generated from the abstract and metadata and may be incomplete or incorrect. This material is for informational purposes and is not medical advice.
Identifiers and source
DOI: 10.1002/bem.99
PubMed: 11793407
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