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Abilify

Aripiprazole

An oral or injectable medication used to treat schizophrenia, bipolar disorder, and major depression.

Generic name
Aripiprazole
Brand name
Abilify
Route
Oral
Marketed by
Otsuka
FDA pharmacologic class
Atypical Antipsychotic
First FDA approval
15 Nov 2002

Where Aripiprazole is approved

All regulators →

Of the three regulators tracked here, the first to approve Aripiprazole was the US, on 15 Nov 2002. It is approved in 3 of the 3 regulators tracked here.

USUnited States (FDA)
15 Nov 2002
Abilify
NDA021436 on Drugs@FDA
First original NDA/BLA approval
EUEuropean Union (EMA)
4 Jun 2004
Abilify
EMA product page
First centralised authorisation
CACanada (Health Canada)
9 Jul 2009
Abilify
Notice of Compliance 10372
First new-drug NOC

From the regulators' own registers: FDA Drugs@FDA, the EMA medicines list and Health Canada's Notice of Compliance database. Dates are the first listed approval of a product containing only this substance; combination products and nationally authorised EU medicines are not counted.

Aripiprazole patents and exclusivity

Expiry tracker →

Protections still running for marketed products containing Aripiprazole, as listed by the regulators. Expired patents and exclusivities, and discontinued products, are not shown.

US FDA Orange Book Opipza, Abilify Maintena Kit, Abilify Asimtufii
  • 14 listed patents; the last listed expires 15 Dec 2041 (US 11701352).
See the Orange Book listing for NDA 216655
Patents and exclusivities above are pooled across 4 applications for this substance.

Reproduced from the FDA Orange Book and Purple Book (checked 5 Oct 2026) and the European Commission's Union Register of medicinal products (CC BY 4.0; the EU expiry date is calculated exactly as the Commission's register displays it). Listed patents and dates are as submitted to or published by the regulator and may not reflect litigation, invalidation, settlements, lapsed fees or later extensions. This is not legal advice or a freedom-to-operate opinion, and it does not say when a generic or biosimilar will launch.

What health systems spend on Aripiprazole

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ENNHS England
£12.3m
2,066,611 items dispensed, Aug 2025 to Jul 2026
-20% on the previous 12 months
Net ingredient cost, community prescriptions
USUS Medicaid
$1.01bn
5,012,980 prescriptions in 2025 · Abilify Maintena, Abilify Asimtufii, Aripiprazole
+31% on 2024
Amount Medicaid reimbursed, before rebates

From NHSBSA Prescription Cost Analysis (Open Government Licence v3.0) and CMS State Drug Utilization Data. Both are gross amounts: neither system publishes its discounts or rebates per drug. Products combining several substances are not counted here.

How Aripiprazole works

All drug targets →
  • Dopamine D2 receptor partial agonist Partial agonist
    Target: DRD2 dopamine receptor D2
    ✓ In ChEMBL and the Guide to Pharmacology
  • Serotonin 1a (5-HT1a) receptor partial agonist Partial agonist
    Target: HTR1A 5-hydroxytryptamine receptor 1A
    ✓ In ChEMBL and the Guide to Pharmacology
  • Serotonin 2a (5-HT2a) receptor antagonist Antagonist
    Target: HTR2A 5-hydroxytryptamine receptor 2A
    ✓ In ChEMBL and the Guide to Pharmacology
Other medicines acting on HTR1A
Diseases it has been tested for in clinical trials, by furthest phase
  • Alzheimer diseasePhase 3
  • Alcohol dependencePhase 3
  • Anorexia nervosaPhase 3
  • Chronic tic disorderPhase 3
  • DementiaPhase 3
  • Major depressive episodePhase 3
  • Pervasive developmental disorderPhase 3
  • Post-traumatic stress disorderPhase 3
  • Postpartum depressionPhase 3
  • Schizoaffective disorderPhase 3
22 diseases in all

Mechanisms and diseases from ChEMBL via the Open Targets Platform (release 26.09), ChEMBL record CHEMBL1112, CC BY-SA 3.0. Targets checked against the IUPHAR/BPS Guide to PHARMACOLOGY (2026.3), ligand 34, CC BY-SA 4.0. Trial phases are not approvals: approved uses are shown from the regulators' own records where we hold them.

NICE appraisals of Aripiprazole

All NICE appraisals →

NICE, which decides whether the NHS in England should fund new medicines, has published 2 technology appraisals of Aripiprazole. 2 are current, and 2 of these recommend it for at least some patients.

AppraisalNICE recommendationPublishedStatus
Aripiprazole for treating moderate to severe manic episodes in adolescents with bipolar I disorder
NICE TA292
Recommended24 Jul 2013Current
Aripiprazole for the treatment of schizophrenia in people aged 15 to 17 years
NICE TA213
Recommended26 Jan 2011Current

NICE decisions apply to the NHS in England. In Ireland the HSE decides on reimbursement, advised by the National Centre for Pharmacoeconomics. Titles, categories and dates link to the guidance on nice.org.uk. © NICE 2026 technology appraisal guidance. Available from www.nice.org.uk/guidance. All rights reserved. Subject to Notice of rights. NICE guidance is prepared for the National Health Service in England. All NICE guidance is subject to regular review and may be updated or withdrawn. NICE accepts no responsibility for the use of its content in this product/publication.

Patient leaflets for Aripiprazole

The package leaflet is the official guide for patients that comes with every medicine. These links go to the regulators that publish it.

Leaflets differ between brands and countries; always read the one that comes with your own medicine. This is regulatory information, not medical advice.

Reference identifiers for Aripiprazole

ATC code
N05AX12
ChEMBL
CHEMBL1112
DrugBank
DB01238
PubChem CID
60795
CAS number
129722-12-9
FDA UNII
82VFR53I78
Wikidata
Q411188
Wikipedia
Aripiprazole

Codes that identify this medicine in other databases, from Wikidata (CC0), matched by its ChEMBL ID. The ATC code is the WHO classification of what the medicine is used for.

What Abilify is used for

ABILIFY (aripiprazole) Tablets are indicated for the treatment of: Schizophrenia Acute Treatment of Manic and Mixed Episodes associated with Bipolar I Disorder Adjunctive Treatment of Major Depressive Disorder Irritability Associated with Autistic Disorder Treatment of Tourette's Disorder ABILIFY is an atypical antipsychotic. ABILIFY is indicated for: Schizophrenia ( 14.1 ) Acute Treatment of Manic and Mixed Episodes associated with Bipolar I Disorder ( 14.2 ) Adjunctive Treatment of Major Depressive Disorder ( 14.3 ) Irritability Associated with Autistic Disorder ( 14.4 ) Treatment of Tourette's Disorder ( 14.5 )

How it works

12.1 Mechanism of Action The mechanism of action of aripiprazole in schizophrenia or bipolar mania, is unclear. However, the efficacy of aripiprazole in the listed indications could be mediated through a combination of partial agonist activity at D 2 and 5-HT 1A receptors and antagonist activity at 5-HT 2A receptors.

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How this page is built

The facts on this page are pulled directly from official U.S. FDA datasets — they are not written from memory. Each field below names the dataset it came from, so you can check it yourself.

Plain-English summaries and drug-class explainers are written and reviewed by Sreepriya Prasannan (MSc Digital Transformation of Life Sciences (Innopharma Education / Griffith College); MSc & BSc Botany). Data is retrieved automatically from the sources above and cross-checked with AI-assisted verification (Anthropic's Claude) — brand and generic names are matched against the exact FDA product record so that a combination product or a different formulation cannot be mistaken for the drug on this page. An editor reviews the result before publication. We describe this in full in our editorial standards and corrections policy. The FDA data on this page was last retrieved on 5 Oct 2026. How every register is built: methodology · fixes we have made: corrections log.

Please verify before you rely on this. This page is general information for life-science and pharmaceutical professionals. It is not medical advice, and it has not been reviewed by a clinician — our editorial team holds life-science qualifications, not clinical ones. It is not exhaustive and may not reflect the most recent label change. Always check the official prescribing information (US Prescribing Information or EU SmPC) and speak to your doctor or pharmacist before acting on anything here. Drugs in the same class are not automatically interchangeable, and approvals, brand names and indications differ between the US, the EU/Ireland (EMA/HPRA) and other regions. Spotted an error? Tell us — we correct promptly and log it.