Serotonin-dopamine activity modulators

alt=A box of aripiprazole 15 mg tablets.|thumb|Aripiprazole 15 mg tablets Aripiprazole, sold under the brand name Abilify, among others, is a unique atypical antipsychotic primarily used in the treatment of schizophrenia, mania in bipolar disorder, and irritability associated with autism spectrum disorder (in children and adolescents aged 6 to 17 years); other uses include as an add-on treatment for major depressive disorder, obsessive–compulsive disorder, and tic disorders. Aripiprazole is taken by mouth or via injection into a muscle.

Cariprazine, sold under the brand name Vraylar among others, is an atypical antipsychotic developed by Gedeon Richter, which is used in the treatment of schizophrenia and bipolar disorder. It is also prescribed as an add-on treatment for bipolar depression and major depressive disorder. Cariprazine acts primarily as a D3 and D2 receptor partial agonist, with a preference for the D3 receptor. It is a partial agonist at the serotonin 5-HT1A receptor and acts as an antagonist at 5-HT2B and 5-HT2A receptors. It is taken by mouth. The most prevalent side effects include nausea, mild sedation, fatig

Brexpiprazole, sold under the brand name Rexulti among others, is an atypical antipsychotic medication used for the treatment of major depressive disorder, schizophrenia, and agitation associated with dementia due to Alzheimer's disease.

Lumateperone, sold under the brand name Caplyta, is an atypical antipsychotic medication of the pyridopyrroloquinoxaline and butyrophenone families. It is approved for the treatment of schizophrenia as well as bipolar depression, as either monotherapy or adjunctive therapy (with lithium or valproate), and for major depressive disorder as an adjunctive therapy only (with an oral antidepressant). It is developed by Intra-Cellular Therapies, licensed from Bristol-Myers Squibb. Lumateperone was approved for medical use in the US in December 2019 with an initial indication for schizophrenia. It bec