- Treatment (< 1 months before screening) with the following drugs: Aripiprazole, Risperidone, Ziprasidone, Clozapine, Chlorpromazine, Amitryptyline, Nefazodone, Trazodone, Buspirone, Pindolol, Penbutolol, Tertatolol, Alprenolol, Quetiapine