Table 3.

Psychotropic drugs used other than antipsychotics.

Drug	Result*
Antidepressant	8 (14.5)
Benzodiazepine	6 (10.9)
Trihexyphenidyl (Artane†)	5 (9.1)
Biberidene (Akineton†)	21 (38.2)
Antiepileptic	9 (16.4)
No other psychotropic drugs	6 (10.9)

^⁎Values are presented as n (%).

^†Brand name.