Review of cariprazine in management of psychiatric illness.

Schizophrenia and bipolar disorder are severe and debilitating psychiatric disorders. Despite the availability of numerous antipsychotic drugs, many patients still experience poor outcomes and treatment-limiting adverse side effects. Cariprazine is a novel antipsychotic with unique pharmacodynamic and pharmacokinetic properties. It is both a dopamine type 2 and dopamine type 3 partial agonist with 2 equipotent metabolites, desmethyl cariprazine and didesmethyl cariprazine, of which didesmethyl cariprazine has a half-life of 1 to 3 weeks. The objective of this article is to review the literature regarding efficacy and tolerability of cariprazine in the management of psychiatric disorders to determine its current place in therapy.