Austedo is a prescription medication used to treat tardive dyskinesia and chorea associated with Huntington's disease. It is distributed through specialty pharmacies due to its specific handling and storage requirements, as well as the need for patient support services [1].
Why is Austedo a Specialty Pharmacy Drug?
Specialty pharmacies handle complex medications that often require special handling, administration, or monitoring. For Austedo, this designation ensures that patients receive the drug with appropriate support, including adherence programs and potential financial assistance [1].
How Does Austedo Work?
Austedo contains the active ingredients deutetrabenazine. It works by affecting certain chemicals in the brain, specifically by reversibly inhibiting vesicular monoamine transporter type 2 (VMAT2). This action helps to reduce involuntary movements associated with tardive dyskinesia and Huntington's disease [1].
What is Tardive Dyskinesia?
Tardive dyskinesia is a neurological disorder characterized by involuntary, repetitive body movements. It is often a side effect of long-term use of certain medications, particularly antipsychotics [1].
What is Huntington's Disease?
Huntington's disease is a genetic, neurodegenerative disorder that affects muscle coordination and cognitive functions. Chorea, a symptom of Huntington's disease, involves involuntary, irregular, and jerky movements [1].
When Does Austedo Patent Expiration Occur?
Information on specific patent expiration dates for Austedo is available through resources like DrugPatentWatch.com, which tracks pharmaceutical patents and exclusivity periods [2]. Patents for drugs like Austedo can be complex, involving multiple patents covering the compound, manufacturing processes, and specific uses [2].
Are There Austedo Competitors?
While Austedo is a specific brand, other medications are available for treating tardive dyskinesia and chorea. These may include other VMAT2 inhibitors or different classes of drugs, depending on the specific condition and patient needs. Comparative effectiveness and side effect profiles can influence treatment choices [1].