microwavenews.com, 9 April 2018
Why Peer Review Panel and NTP Interpreted the Same Animal Data Differently
“You had it right the first time.” That was the implicit message to the National Toxicology Program (NTP) from an expert panel after a point-by-point review of NTP’s draft reports on its $25 million study of cancer risks of cell phone radiation on mice and rats.
Two years ago, with the results in hand, the NTP had rushed to warn the public about the dangers of cell phones. It issued an interim report pointing to higher rates of tumors in the hearts and brains of male rats exposed to two different kinds of phone radiation. Then early this February with the release of the formal draft reports, the NTP made a U-turn, saying that using a cell phone “is not a high-risk situation.”
Now a peer review panel —11 pathologists and toxicologists from academia and industry and one statistician— has concluded that there is “clear evidence of carcinogenic activity” in those male rats. The panel, which met* March 26-28, in Research Triangle Park, NC, determined that both GSM and CDMA signals had led to the development of a rare tumor in the hearts of rats, malignant schwannoma. The NTP, on the other hand, had concluded there was only “some evidence” for this association.
“You had it right the first time.” That was the implicit message to the National Toxicology Program (NTP) from an expert panel after a point-by-point review of NTP’s draft reports on its $25 million study of cancer risks of cell phone radiation on mice and rats.
Two years ago, with the results in hand, the NTP had rushed to warn the public about the dangers of cell phones. It issued an interim report pointing to higher rates of tumors in the hearts and brains of male rats exposed to two different kinds of phone radiation. Then early this February with the release of the formal draft reports, the NTP made a U-turn, saying that using a cell phone “is not a high-risk situation.”
Now a peer review panel —11 pathologists and toxicologists from academia and industry and one statistician— has concluded that there is “clear evidence of carcinogenic activity” in those male rats. The panel, which met* March 26-28, in Research Triangle Park, NC, determined that both GSM and CDMA signals had led to the development of a rare tumor in the hearts of rats, malignant schwannoma. The NTP, on the other hand, had concluded there was only “some evidence” for this association.







