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FDA Approves Expanded Use of Enbrel (etanercept) to Treat Children with Chronic Moderate-To-Severe Plaque Psoriasis

THOUSAND OAKS, Calif., Nov. 4, 2016 /PRNewswire/ -- Amgen (NASDAQ:AMGN) today announced that the U.S. Food and Drug Administration (FDA) has approved the supplemental Biologics License Application (sBLA) for the expanded use of Enbrel (etanercept), making it the first and only systemic therapy to treat pediatric patients (ages 4-17) with chronic moderate-to-severe plaque psoriasis.

"As many parents of children with moderate-to-severe plaque psoriasis can tell you, there is a need for FDA approved systemic therapies in the pediatric setting. Until now, no biologics — which are effective in treating adults with moderate-to-severe plaque psoriasis — had been approved in the U.S. for the treatment of moderate-to-severe plaque psoriasis in children," said Randy Beranek, president and chief executive officer of the National Psoriasis Foundation. "This new approval is an important development for this patient community, as well as their parents and families, and marks a significant milestone in advancing the treatment of children living with this devastating disease."

The approval is based on results from a Phase 3 one-year study and its five-year open-label extension study to evaluate the safety and efficacy of Enbrel in pediatric patients, ages 4 to 17, with chronic moderate-to-severe plaque psoriasis. In addition to demonstrating significant efficacy, the adverse events were similar to those seen in previous studies in adults with moderate-to-severe plaque psoriasis.

"The need for an effective treatment for chronic moderate-to-severe pediatric psoriasis patients is high, and safety is always a concern when it comes to treating children. Enbrel has over a decade of experience in adult moderate to severe plaque psoriasis, and that proven track record matters to healthcare professionals, as well as the parents of children with moderate-to-severe plaque psoriasis," said Sean E. Harper, M.D., executive vice president of Research and Development at Amgen. "Today's FDA approval shows that innovation doesn't stop with a drug's first market approval, and further reflects Amgen's commitment to continually unlock and expand the therapeutic potential of our medicines in the hopes of filling unmet patient needs."

Learn more about this expanded use of ENBREL at www.enbrel.com or by calling 1-888-4ENBREL.

About Psoriasis

Psoriasis is a serious, chronic inflammatory disease that causes raised, red, scaly patches to appear on the skin, typically affecting the outside of the elbows, knees or scalp, though it can appear on any location.1,2 Approximately 125 million people worldwide have psoriasis and 80 percent of those patients have plaque psoriasis.3,4 About one-third of psoriasis cases are pediatric.5

About Enbrel (etanercept)

Enbrel is a soluble form of a tumor necrosis factor (TNF) receptor with a clinical efficacy and safety profile established over 15 years of collective clinical experience. Enbrel was first approved in 1998 for moderate-to-severe rheumatoid arthritis. Enbrel was approved in 1999 to treat moderate-to-severe polyarticular juvenile idiopathic arthritis, in 2002 to treat psoriatic arthritis, in 2003 for the treatment of patients with ankylosing spondylitis, and in 2004 to treat moderate-to-severe plaque psoriasis in adults. Prescription Enbrel is given by injection.

About Amgen

Amgen is committed to unlocking the potential of biology for patients suffering from serious illnesses by discovering, developing, manufacturing and delivering innovative human therapeutics. This approach begins by using tools like advanced human genetics to unravel the complexities of disease and understand the fundamentals of human biology.

Amgen focuses on areas of high unmet medical need and leverages its expertise to strive for solutions that improve health outcomes and dramatically improve people's lives. A biotechnology pioneer since 1980, Amgen has grown to be one of the world's leading independent biotechnology companies, has reached millions of patients around the world and is developing a pipeline of medicines with breakaway potential.

For more information, visit www.amgen.com and follow us on www.twitter.com/amgen.

Forward-Looking Statements

This news release contains forward-looking statements that are based on the current expectations and beliefs of Amgen. All statements, other than statements of historical fact, are statements that could be deemed forward-looking statements, including estimates of revenues, operating margins, capital expenditures, cash, other financial metrics, expected legal, arbitration, political, regulatory or clinical results or practices, customer and prescriber patterns or practices, reimbursement activities and outcomes and other such estimates and results. Forward-looking statements involve significant risks and uncertainties, including those discussed below and more fully described in the Securities and Exchange Commission reports filed by Amgen, including our most recent annual report on Form 10-K and any subsequent periodic reports on Form 10-Q and Form 8-K. Unless otherwise noted, Amgen is providing this information as of the date of this news release and does not undertake any obligation to update any forward-looking statements contained in this document as a result of new information, future events or otherwise. No forward-looking statement can be guaranteed and actual results may differ materially from those we project. Discovery or identification of new product candidates or development of new indications for existing products cannot be guaranteed and movement from concept to product is uncertain; consequently, there can be no guarantee that any particular product candidate or development of a new indication for an existing product will be successful and become a commercial product. Further, preclinical results do not guarantee safe and effective performance of product candidates in humans. The complexity of the human body cannot be perfectly, or sometimes, even adequately modeled by computer or cell culture systems or animal models. The length of time that it takes for us to complete clinical trials and obtain regulatory approval for product marketing has in the past varied and we expect similar variability in the future. Even when clinical trials are successful, regulatory authorities may question the sufficiency for approval of the trial endpoints we have selected. We develop product candidates internally and through licensing collaborations, partnerships and joint ventures. Product candidates that are derived from relationships may be subject to disputes between the parties or may prove to be not as effective or as safe as we may have believed at the time of entering into such relationship. Also, we or others could identify safety, side effects or manufacturing problems with our products after they are on the market. 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References:

1 National Psoriasis Foundation. Symptoms and diagnosis. http://www.psoriasis.org/about-psoriasis/symptoms-and-diagnosis. Accessed on October 3, 2016.
2 National Psoriasis Foundation. Frequently Asked Questions. http://www.psoriasis.org/about-psoriasis/faqs. Accessed on October 3, 2016.
3 International Federation of Psoriasis Associations. Psoriasis is a Serious Disease Deserving Global Attention: A report by the International Federation of Psoriasis Associations. www.ifpa-pso.org/getfile.ashx?cid=279366&cc=3&refid=18. Accessed on October 3, 2016.
4 American Academy of Dermatology. Psoriasis. http://www.aad.org/media-resources/stats-and-facts/conditions/psoriasis. Last updated 2014. Accessed on October 3, 2016.
5 Raychaudhuri SP, Gross J. A comparative study of pediatric onset psoriasis with adult onset psoriasis.http://www.ncbi.nlm.nih.gov/pubmed/10886746 Accessed on October 3, 2016.

SOURCE Amgen

Enbrel (etanercept) FDA Approval History

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