ID Number		1074
Study Type		Human / Provocation
Model		900 MHz (GSM) exposure to human volunteers and analysis of hearing
Details		Human volunteers (n = 30) were exposed to 900 MHz (GSM) RF from a mobile phone for 10 minutes and evaluated for changes in auditory evoked potentials (EEG response following a series of clicks). No change was detected and none of the subjects reported a deterioration in hearing level. It was concluded that a 10-minute mobile phone exposure had no effect on hearing, at least at outer ear, middle ear and cochlear levels.
Findings		No Effects
Status		Completed With Publication
Principal Investigator		Inonu University, Malatya, Turkey - orhanent@yahoo.com
Funding Agency		Private/Instit.
Country		TURKEY
References		Ozturan , O et al. Acta Otolaryngol., (2002) 122:289-293
Comments		No dosimetry, mobile phones appeared to be simply "hooked-up" to the network with no known transmit power level