An der Studie nahmen 35 gesunde Männer und Frauen (Alter-Mittelwert: 22 Jahre) teil. In jeder Sitzung wurden von jedem Einzelnen 150 Herzschläge beurteilt. Die Photoplethysmographie-Messungen wurden 0, 30, 50 und 70 Minuten nach der Exposition vorgenommen und mit den EKG-Auswertungen verglichen.
RF exposure was tested in a randomised one-shot repeated measures design. Both groups (RF and sham) were first examined in a supine resting and then in a standing position each lasting for 5 min.
Scheinexposition
Eine Scheinexposition wurde durchgeführt.
Zusatzinfo
The sham group held the phone in the same position that was connected to a dummy load to avoid RF exposure [Parazzini et al., 2005].
European Project GUARD ("Potential adverse effects of GSM cellular phones on hearing")
MTA-PTE Adaption Biology Research Group, Hungary
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