Motivation and significance of IARC classification for mobile phone
L'Abbate, N.
Giornale Italiano di Medicina del Lavoro Ed Ergonomia 33(3 Suppl): 384-387
2011
ISSN/ISBN: 1592-7830 PMID: 23393882 Document Number: 650427
In May 2011, the IARC Working Group discussed the possibility that exposure to RF-EMF (radiofrequency electromagnetic fields) have to produce an increased risk for brain tumors and evaluated the available literature on different categories of subjects exposed, including, among others, a Danish cohort study, five case-control studies and the largest multi-center case-control study (INTERPHONE) on the use of mobile phone and brain tumors, including glioma, meningioma and acoustic neuroma. The Working Group also examined a number of studies with objectives related to various mechanisms ofcarcerogenesis. The findings have been reviewed critically and generally assessed as "limited" among users of wireless phones for glioma and acoustic neuroma and "inappropriate" to draw conclusions for other types of tumors. The evidence from occupational and environmental exposures were considered "insufficient" in the same way. Given the limited evidence in humans and in experimental animals, the Working Group has classified a large majority the RF-EMF fields as "possibly carcinogenic to humans" (Group 2B). The Director of IARC has recommended, however,further research in the long-term use of mobile phones and adoption of pragmatic steps to reduce exposure, such as hands-free devices or sms.