Table 1.

Exclusion criteria—medical conditions and contraindicated medication

Medical reasons
 Hepatic impairment
 Hepatitis B and C
 HIV/AIDS
 Creutzfeldt–Jakob disease
 Pregnancy or childbearing potential and not using adequate birth control
 Psychiatric conditions, including substance dependency, psychosis, personality disorder, dementia, or panic disorder with the exception of other anxiety disorders
Contraindicating medications
 Monoamine oxidase inhibitors
 Pimozide
 Triptans
 Antipsychotics
 Dopamine antagonists
 Tramadol
 Linezolid
 Warfarin