<unk>  is considered to be relatively safe in the event of an overdose, although it is considered slightly more toxic in overdose than most of the SSRIs (except citalopram). Unlike the tricyclic antidepressants,<unk>  showed no significant cardiovascular adverse effects at 7 to 22 times the maximum recommended dose. Case reports of overdose with as much as 30 to 50 times the standard dose described the drug as relatively nontoxic, compared to tricyclic antidepressants. Twelve reported fatalities have been attributed to<unk>  overdose. The fatal toxicity index (deaths per million prescriptions) for<unk>  is 3.1 (95% CI: 0.1 to 17.2). This is similar to that observed with SSRIs.
Mirtazapine
Sertraline
Citalopram
Fluparoxan
Quetiapine
Asenapine
Loxapine
Escitalopram