Cephalon Receives Complete Response Letter for NUVIGIL for the Treatment of Excessive Sleepiness Associated With Jet Lag Disorde

Cephalon Receives Complete Response Letter for NUVIGIL for the Treatment of Excessive Sleepiness Associated With Jet Lag Disorder
12/27/2010
FRAZER, Pa., Dec. 27, 2010 /PRNewswire via COMTEX/ --

Cephalon, Inc. (Nasdaq: CEPH) today announced that the company received a second Complete Response Letter from the U.S. Food and Drug Administration (FDA) for the supplemental new drug application (sNDA) for NUVIGIL(R) (armodafinil) Tablets [C-IV] for the treatment of patients with excessive sleepiness associated with jet lag disorder resulting from eastbound travel. In its letter to the company, the FDA reiterated its previously stated concerns regarding the NUVIGIL sNDA.


"Cephalon believes we met the agreed upon safety and efficacy endpoints in the NUVIGIL sNDA clinical study conducted under a Special Protocol Assessment. However, following several conversations with the agency, and given this second complete response letter, the company believes that further communications with the FDA will not result in an approval of this application," said Dr. Lesley Russell, Chief Medical Officer at Cephalon. "As a result, the company is no longer pursuing this indication."

About NUVIGIL

NUVIGIL is indicated to improve wakefulness in patients with excessive sleepiness associated with treated obstructive sleep apnea (OSA), shift work disorder (SWD), or narcolepsy. In patients with OSA, NUVIGIL is used along with airway treatments for this condition. The NUVIGIL (armodafinil) label includes a bolded warning for serious or life-threatening rash, including Stevens-Johnson Syndrome, requiring hospitalization and discontinuation of treatment, that has been reported in adults in association with the use of modafinil and armodafinil and in children in association with the use of modafinil, a racemic mixture of S and R modafinil (the latter is armodafinil, the active ingredient in NUVIGIL). NUVIGIL is not approved for use in pediatric patients for any indication.

The most common adverse events in controlled clinical trials (five percent or greater) in labeled indications were headache, nausea, dizziness, and insomnia. Full prescribing information for NUVIGIL is available at www.nuvigil.com.

About Cephalon, Inc.

Cephalon is a global biopharmaceutical company dedicated to discovering, developing and bringing to market medications to improve the quality of life of individuals around the world. Since its inception in 1987, Cephalon has brought first-in-class and best-in-class medicines to patients in several therapeutic areas. Cephalon has the distinction of being one of the world's fastest-growing biopharmaceutical companies, now among the Fortune 1000 and a member of the S&P 500 Index, employing approximately 4,000 people worldwide. The company sells numerous branded and generic products around the world. In total, Cephalon sells more than 150 products in nearly 100 countries. More information on Cephalon and its products is available at www.cephalon.com.

In addition to historical facts or statements of current condition, this press release may contain forward-looking statements. Forward-looking statements provide the Cephalon current expectations or forecasts of future events. These may include statements regarding anticipated scientific progress on its research programs; development of potential pharmaceutical products; interpretation of clinical results; prospects for regulatory approval; manufacturing development and capabilities; market prospects for its products; and other statements regarding matters that are not historical facts. You may identify some of these forward-looking statements by the use of words in the statements such as "anticipate," "estimate," "expect," "project," "intend," "plan," "believe" or other words and terms of similar meaning. Cephalon performance and financial results could differ materially from those reflected in these forward-looking statements due to general financial, economic, regulatory and political conditions affecting the biotechnology and pharmaceutical industries as well as more specific risks and uncertainties facing Cephalon such as those set forth in its reports on Form 8-K, 10-Q and 10-K filed with the U.S. Securities and Exchange Commission. Given these risks and uncertainties, any or all of these forward-looking statements may prove to be incorrect. Therefore, you should not rely on any such factors or forward-looking statements. Furthermore, Cephalon does not intend to update publicly any forward-looking statement, except as required by law. The Private Securities Litigation Reform Act of 1995 permits this discussion.

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Joseph Marczely
 
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SOURCE Cephalon, Inc.