| Schizophrenia
Abilify Asimtufii vs Rexulti
Side-by-side clinical, coverage, and cost comparison for schizophrenia.Deep comparison between: Abilify Asimtufii vs Rexulti with Prescriber.AI
AI compares prescribing info and payer-specific access barriers across 1,200+ formularies. Here's a preview of what prescribers are already asking.Safety signalsRexulti has a higher rate of injection site reactions vs Abilify Asimtufii based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Rexulti but not Abilify Asimtufii, including UnitedHealthcare
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Category
Abilify Asimtufii
Rexulti
At A Glance
IM injection
Every 2 months
Atypical antipsychotic
Oral
Once daily
Atypical antipsychotic
Indications
- Schizophrenia
- Bipolar I disorder
- Major Depressive Disorder
- Schizophrenia
- Agitation in Dementia
Dosing
Schizophrenia, Bipolar I disorder 960 mg IM gluteal injection once every 2 months (56 days); dose may be reduced to 720 mg if adverse reactions occur; CYP2D6 poor metabolizers: 720 mg once every 2 months.
Major Depressive Disorder Start 0.5 mg or 1 mg orally once daily; titrate to target 2 mg once daily; maximum 3 mg once daily.
Schizophrenia Adults: start 1 mg once daily, titrate to target 2-4 mg once daily (max 4 mg); pediatric patients 13-17 years: start 0.5 mg once daily, titrate to target 2-4 mg once daily (max 4 mg).
Agitation in Dementia Start 0.5 mg orally once daily; titrate to target 2 mg once daily; maximum 3 mg once daily.
Contraindications
- Known hypersensitivity to aripiprazole or any excipient
- Known hypersensitivity to brexpiprazole or any excipient (reactions include rash, facial swelling, urticaria, and anaphylaxis)
Adverse Reactions
Most common (>=5%) Increased weight, akathisia, injection site pain, sedation
Serious Neuroleptic malignant syndrome, tardive dyskinesia, metabolic changes, orthostatic hypotension, leukopenia/neutropenia/agranulocytosis, seizures, dysphagia
Postmarketing Anaphylactic reaction, angioedema, DRESS, blood glucose fluctuation, pathological gambling, fecal incontinence, hiccups
Most common (>=5%) weight increased, akathisia, headache, somnolence, insomnia
Serious neuroleptic malignant syndrome, tardive dyskinesia, metabolic changes, leukopenia, neutropenia, agranulocytosis, orthostatic hypotension, falls, seizures, body temperature dysregulation
Postmarketing neuroleptic malignant syndrome
Pharmacology
Aripiprazole is an atypical antipsychotic whose efficacy may be mediated through partial agonist activity at dopamine D2 and serotonin 5-HT1A receptors and antagonist activity at serotonin 5-HT2A receptors; the active metabolite dehydro-aripiprazole also has affinity for D2 receptors.
Brexpiprazole is an atypical antipsychotic whose efficacy may be mediated through partial agonist activity at serotonin 5-HT1A and dopamine D2 receptors combined with antagonist activity at serotonin 5-HT2A receptors; the exact mechanism of action in the approved indications is unknown.
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Most Common Insurance
Anthem BCBS
Abilify Asimtufii
- Covered on 5 commercial plans
- PA (9/12) · Step Therapy (9/12) · Qty limit (11/12)
Rexulti
- Covered on 5 commercial plans
- PA (5/12) · Step Therapy (5/12) · Qty limit (11/12)
UnitedHealthcare
Abilify Asimtufii
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (0/8)
Rexulti
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (6/8)
Humana
Abilify Asimtufii
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (0/3) · Qty limit (3/3)
Rexulti
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (3/3) · Qty limit (3/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
$5/fillfill
Abilify Asimtufii Savings CardCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
Cost estimate not availableHealthWell: Cancer-Related Behavioral Health
Commercial or private insurance
Medicare, Medicaid, VA, TRICARE
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.