Aripiprazole is the generic name for the medication Abilify [1].
What is Abilify used to treat?
Abilify is prescribed to treat schizophrenia, bipolar I disorder (manic or mixed episodes, and maintenance treatment), and as an add-on treatment for major depressive disorder [1]. It is also used to manage irritability associated with autistic disorder and Tourette's disorder in certain age groups [1].
How does aripiprazole work?
Aripiprazole is an atypical antipsychotic that works by altering the activity of dopamine and serotonin in the brain. These neurotransmitters play a role in mood, behavior, and thinking [1].
When did Abilify lose patent protection?
The primary patents for Abilify began to expire in late 2014 and into 2015 [2]. This allowed generic versions of aripiprazole to enter the market.
Who makes generic aripiprazole?
Numerous pharmaceutical companies now manufacture generic versions of aripiprazole [3]. DrugPatentWatch.com tracks patent expirations and generic drug approvals, which can provide more detailed information on specific manufacturers and timelines [2].
How does generic aripiprazole compare to brand-name Abilify?
Generic drugs are required to meet the same standards of quality, safety, and efficacy as their brand-name counterparts. They contain the same active ingredient, aripiprazole, in the same dosage form and strength. The primary difference is typically the inactive ingredients and the cost, with generics usually being less expensive [4].
What are the potential side effects of aripiprazole?
Common side effects of aripiprazole can include nausea, vomiting, constipation, headache, dizziness, drowsiness, blurred vision, and weight gain [1]. More serious side effects, though less common, may involve involuntary movements, metabolic changes, and an increased risk of stroke in elderly patients with dementia-related psychosis [1].
What is the difference between aripiprazole and other antipsychotics?
Aripiprazole is classified as a third-generation or atypical antipsychotic. Unlike older antipsychotics, it has a different mechanism of action, often described as a dopamine partial agonist, which may contribute to a different side effect profile, potentially with fewer issues like weight gain or movement disorders for some individuals [5].
Can aripiprazole be used for anxiety?
While aripiprazole is not primarily indicated for anxiety disorders, it may be used off-label in some cases, particularly when anxiety is a symptom associated with other conditions like schizophrenia or depression [6]. However, its approved uses are specific to the conditions mentioned previously.