In the largest case-control study to date of the relation between wireless phone use and the risk of brain tumors in children, adolescents, and young adults, researchers found “no evidence of a causal association between wireless phone use and [brain tumors]in young people.” MOBI-Kids (2022) is a multinational case-control study conducted in 14 countries over a period of rapidly increasing use of mobile communication devices in young people. The vast majority of study participants were regular users of wireless phones and the study included substantially higher numbers of those who used phones for 10 years or more than in previous studies. The study reported “no increased risk in the highest dose group and no RF dose-related increased risk in the longest term users,” and its findings “are consistent with the overall INTERPHONE study results which found no overall increase in risk in relation to the level of mobile phone use.”
