Risperdal Consta is now approved for sale in 16 countries. Janssen-Cilag, a wholly owned subsidiary of Johnson & Johnson, is currently marketing Risperdal Consta in Austria, Denmark, Germany, Ireland, Switzerland and the United Kingdom. The product also is approved, but has not yet been launched, in Spain, Finland, Lithuania, Iceland, the Czech Republic, Israel, Korea, Mexico, the Netherlands and New Zealand.
Risperdal Consta is a long-acting injectable form of risperidone that was developed utilizing Alkermes' proprietary Medisorb(R) drug-delivery technology. Using this technology, risperidone is encapsulated in microspheres made of a biodegradable polymer, which are suspended in a water-based solution and administered to patients by intra-muscular injection. Under the development and supply agreement between Janssen-Cilag and Alkermes for Risperdal Consta, Janssen-Cilag is responsible for worldwide sales and marketing of the product. Alkermes is responsible for worldwide manufacturing and receives manufacturing fees and royalties on product sales.
Risperdal Consta is administered once every two weeks, rather than daily, for the management of schizophrenia -- a brain disorder affecting 1-2% of the world's population. Until now, long-acting injection formulations of antipsychotics have been available only for older, conventional treatments.
Risperdal Consta has been submitted for review around the world. In the United States, discussions are ongoing with the Food and Drug Administration (FDA), which last year issued a non-approvable letter based on questions related to certain aspects of the pre-clinical data.
Alkermes, Inc. is an emerging pharmaceutical company developing products based on its sophisticated drug delivery technologies to enhance therapeutic outcomes. Our areas of focus include: controlled, extended-release of injectable drugs utilizing our ProLease(R) and Medisorb(R) delivery systems and the development of inhaled pharmaceutical products based on our proprietary Advanced Inhalation Research, Inc. ("AIR(TM)") pulmonary delivery system. Our business strategy is twofold. We partner our proprietary technology systems and drug delivery expertise with many of the world's finest pharmaceutical companies and also develop novel, proprietary drug candidates for our own account. In addition to our Cambridge, Massachusetts headquarters, research and manufacturing facilities, we operate research and manufacturing facilities in Ohio.
Certain statements set forth above may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Although we believe that such statements are based on reasonable assumptions within the bounds of our knowledge of our business and operations, various factors may cause our actual results to differ materially from our expectations. These include whether regulatory approvals will be received for Risperdal Consta, particularly in the United States; actions by our partners with regard to marketing and regulatory filings; the outcome of clinical and preclinical work we are pursuing; decisions by the FDA or foreign regulatory authorities regarding our product candidates; potential changes in cost, scope and duration of clinical trials; and decisions we make about the timing and scope of proprietary product development. For further information with respect to factors that could cause actual results to differ from expectations, reference is made to the reports filed by us with the Securities and Exchange Commission under the Securities Exchange Act of 1934, as amended.
CONTACT:
Alkermes, Inc.
Rebecca Peterson, 617/583-6378
or
James Frates, 617/583-6127
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