... of Pharmacy, University of Maryland, Baltimore, Maryland, USA, 2Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Maryland, USA, 3Departments of Psychiatry ... neu-roleptic drugs before their 5th birthday for sedative/hyp-notic use [38]. The use of antidepressants varies byphysician specialty depending on the setting and type of insurance. In year 2000, the ... prevalence of antipsychotics in youth aged 0–4 ranged from 0.13% in Italy [24] to 0.5% in the Netherlands [29]. Generally, these antipsychoticprevalence findings closely matched those of this study,indicating...