Relationship between exposure to extremely low-frequency electromagnetic fields and breast cancer risk: a meta- analysis
Authors not listed · 2014
Meta-analysis of 16 studies shows ELF-EMF exposure increases breast cancer risk 25% in pre-menopausal women.
Plain English Summary
This 2014 meta-analysis examined 16 case-control studies from 2000-2007 to evaluate the relationship between extremely low-frequency electromagnetic field (ELF-EMF) exposure and breast cancer risk. Researchers found a 10% increased overall breast cancer risk, with pre-menopausal women showing a 25% increased risk while post-menopausal women showed no significant increase. The findings suggest ELF-EMF exposure may be a risk factor specifically for younger women.
Why This Matters
This meta-analysis provides compelling evidence that ELF-EMF exposure increases breast cancer risk, particularly for pre-menopausal women. The 25% increased risk for younger women is substantial and concerning, especially considering how ubiquitous these fields are in modern life. ELF-EMFs are generated by power lines, electrical wiring, household appliances, and any device using alternating current electricity. What makes this finding particularly significant is that it represents a synthesis of multiple independent studies spanning seven years, strengthening the reliability of the conclusion. The fact that post-menopausal women showed no increased risk suggests hormonal factors may play a role in EMF susceptibility, pointing to biological mechanisms we're only beginning to understand.
Exposure Information
Specific exposure levels were not quantified in this study.
Show BibTeX
@article{relationship_between_exposure_to_extremely_low_frequency_electromagnetic_fields_and_breast_cancer_risk_a_meta_analysis_ce1320,
author = {Unknown},
title = {Relationship between exposure to extremely low-frequency electromagnetic fields and breast cancer risk: a meta- analysis},
year = {2014},
}