Title | ||
---|---|---|
SAR characterization inside intracranial tumors for case-control epidemiological studies on cellular phones and RF exposure |
Abstract | ||
---|---|---|
Epidemiological studies investigating whether mobile phone use is related to cancer risk have been conducted in many countries.
The purpose of the work reported here was to introduce the dose metric in the exposure assessment, taking into account the
spatial distribution of exposure. Distributions of specific absorption rate (SAR) inside 275 cases of brain tumors (participants
in the Japanese epidemiological study) were estimated. Phones had been classified into four categories based on SAR distributions
and technical specifications. Results were found to be highly dependent on phone categories. Contralateral tumors were generally
categorized as non-exposed tumors (max SAR <2.5% of max SAR in the brain) and, for any phone category, the maximum SAR in
75% of the ipsilateral tumors was less than 15% of the maximum SAR in the brain. Three new exposure indices combining the
duration and strength of exposure were created to be used in the Japanese epidemiological study on mobile phone use and the
risk of gliomas and meningiomas. |
Year | DOI | Venue |
---|---|---|
2008 | 10.1007/s12243-007-0009-y | Annales des Télécommunications |
Keywords | Field | DocType |
sar characterization.mobile phones. epidemiological study.brain tumors.rf exposure. cancer risk,specific absorption rate,exposure assessment | Exposure assessment,Specific absorption rate,Cellular radio,Telecommunications,Technical specifications,Epidemiology,Electronic engineering,Phone,Mobile phone,Mathematics,Cartography | Journal |
Volume | Issue | ISSN |
63 | 1-2 | 1958-9395 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
7 |
Name | Order | Citations | PageRank |
---|---|---|---|
Nadège Varsier | 1 | 2 | 1.04 |
Kanako Wake | 2 | 2 | 4.97 |
Masao Taki | 3 | 3 | 2.51 |
Soichi Watanabe | 4 | 13 | 15.03 |
Toru Takebayashi | 5 | 0 | 0.34 |
N Yamaguchi | 6 | 1 | 1.36 |
Yuriko Kikuchi | 7 | 0 | 0.34 |