Comparative Pharmacology
Head-to-head clinical analysis: BREXPIPRAZOLE versus TOVALT ODT.
Peer-Reviewed Evidence
Head-to-head clinical analysis: BREXPIPRAZOLE versus TOVALT ODT.
BREXPIPRAZOLE vs TOVALT ODT
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Partial agonist at dopamine D2 and serotonin 5-HT1A receptors; antagonist at serotonin 5-HT2A receptors.
Tovalt ODT (selegiline) is a selective, irreversible inhibitor of monoamine oxidase type B (MAO-B). At therapeutic doses, it inhibits MAO-B more selectively than MAO-A, leading to increased levels of dopamine in the brain.
Oral: 1 mg once daily initially, titrate to 2 mg once daily after 3-7 days, then to 4 mg once daily based on response; maximum 4 mg once daily.
20 mg sublingually as needed for BTP, with a minimum interval of 2 hours between doses; maximum 4 doses per day.
None Documented
None Documented
91 hours (range 70–120 hours) for the parent drug; repeated dosing leads to steady state in ~3–4 weeks. The active metabolite DM-3411 has a half-life of ~86 hours.
Clinical Note
moderateBrexpiprazole + Haloperidol
"The serum concentration of Haloperidol can be increased when it is combined with Brexpiprazole."
Clinical Note
moderateBrexpiprazole + Methylphenidate
"The risk or severity of adverse effects can be increased when Brexpiprazole is combined with Methylphenidate."
Clinical Note
moderateBrexpiprazole + Quinagolide
"The therapeutic efficacy of Quinagolide can be decreased when used in combination with Brexpiprazole."
Clinical Note
moderateTerminal elimination half-life approximately 40–60 hours after multiple dosing; clinical context: reaches steady-state after 2–3 weeks.
Primarily hepatic metabolism via CYP3A4 and CYP2D6; ~25% renal excretion (mostly as metabolites), ~60% fecal excretion (mostly as metabolites).
Primarily hepatic metabolism; 70–80% as inactive metabolites in urine, <5% unchanged in urine, 20–30% fecal.
Category A/B
Category C
Atypical Antipsychotic
Atypical Antipsychotic
Brexpiprazole + Sulfisoxazole
"The serum concentration of Sulfisoxazole can be increased when it is combined with Brexpiprazole."