I kliniske forsøg sås selvmordsadfærd (selvmordsforsøg og selvmordstanker) og fjendtlighed (overvejende aggressivitet, oppositionel adfærd og vrede) hyppigere hos børn og unge, der fik andre antidepressiva, end hos dem, der fik placebo.
In clinical trials among children and adolescents treated with other antidepressants, suicide-related behaviour (suicide attempt and suicidal thoughts), and hostility (predominantly aggression, oppositional behaviour and anger) were more frequently observed compared to those treated with placebo.