Ipsen initiates a phase II "Switch maintenance" trial in metastatic castrate-resistant prostate cancer with tasquinimodOctober 3, 2012 18:30 (CEST)
Paris (France) and Lund (Sweden), 3 October 2012 - Ipsen (Euronext: IPN; ADR: IPSEY) and Active Biotech (NASDAQ OMX NORDIC: ACTI) today announced the initiation of a new phase II proof of concept clinical trial, evaluating the activity of tasquinimod in advanced metastatic castrate resistant prostate cancer patients. The study aims at establishing the clinical efficacy of tasquinimod used as maintenance therapy in patients with metastatic castrate-resistant prostate cancer (mCRPC) who have not progressed after a first line docetaxel based chemotherapy.
Karim Fizazi, Head of the Cancer Medicine Department of the Institut Gustave Roussy (IGR) in France and Principal investigator of the study said: "In current clinical practice, metastatic castrate-resistant prostate cancer patients with non-progressive disease after docetaxel treatment are not proposed any medication as no reference/standard treatment exists. These patients remain untreated until disease progression. Prolongation of the response to first line chemotherapy (consolidation) represents an unmet need for which patients and physicians request further therapeutic options. 'Switch maintenance' therapy with manageable safety profile such as tasquinimod could be one strategy to prolong treatment response, without significantly compromising quality of life."
Claude Bertrand, Executive Vice-President R&D, Chief Scientific Officer of Ipsen said: "Ipsen is highly committed to the treatment of prostate cancer. Maintenance therapy in prostate cancer might be a viable therapeutic paradigm, as demonstrated in other tumor types." Claude Bertrand added: "With its distinct mode of action and the encouraging data demonstrated in phase II, tasquinimod has the potential to provide advanced prostate cancer patients with a new treatment option supported by an innovative therapeutic strategy."
The "switch maintenance" trial is part of the initial agreement with Active Biotech to enhance tasquinimod's data package beyond the ongoing phase III placebo-controlled study in men with bone-metastatic CRPC, which has been adequately powered to detect an OS improvement. The phase III study will include about 1,200 patients in more than 250 centers. Recruitment is proceeding according to plan with top line results expected by the end of 2013.
About the Proof Of Concept "switch maintenance" Phase II trial
A global, 2:1 randomized, placebo controlled, double-blind Phase II trial investigating up to 1 mg/day of taquinimod versus placebo in 150 metastatic castrate resistant prostate cancer (mCRPC) patients who have not progressed after a first line docetaxel based chemotherapy. The primary endpoint of the study is radiological progression free survival. The study will be recruited across about 50 centers in Europe.
Tasquinimod has a pleiotropic mode of action which includes immunomodulatory, anti-angiogenic and anti-metastatic activity. Today the development of tasquinimod is principally focused on the treatment of prostate cancer. It was announced in December 2009 that the primary endpoint of the Phase II clinical study, to show a higher fraction of patients with no disease progression during the six-month period of treatment using tasquinimod, had been met. Phase II results were published in Journal of Clinical Oncology in September 2011. In June, 2012, overall survival (OS) data was presented at ASCO (American Society of Clinical Oncology).
Active Biotech AB (NASDAQ OMX NORDIC: ACTI) is a biotechnology company with focus on autoimmune/inflammatory diseases and cancer. Projects in or entering pivotal phase are laquinimod, an orally administered small molecule with unique immunomodulatory properties for the treatment of multiple sclerosis, tasquinimod for prostate cancer as well as ANYARA for use in cancer targeted therapy, primarily of renal cell cancer. In addition, laquinimod is in Phase II development for Crohn's and Lupus. An additional project in clinical development is the orally administered compound 57-57 for Systemic Sclerosis. Please visit http://www.activebiotech.com for more information.
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This press release contains certain forward-looking statements. Such forward-looking statements involve known and unknown risks, uncertainties and other important factors that could cause the actual results, performance or achievements of the company, or industry results, to differ materially from any future results, performance or achievement implied by the forward-looking statements. The company does not undertake any obligation to update or publicly release any revisions to forward-looking statements to reflect events, circumstances or changes in expectations after the date of this press release.
Ipsen is a global specialty-driven pharmaceutical company with total sales exceeding €1.1 billion in 2011. Ipsen's ambition is to become a leader in specialty healthcare solutions for targeted debilitating diseases. Its development strategy is supported by four franchises: neurology / Dysport®, endocrinology / Somatuline®, uro-oncology / Decapeptyl® and hemophilia. Moreover, the Group has an active policy of partnerships. Ipsen's R&D is focused on its innovative and differentiated technological platforms, peptides and toxins. In 2011, R&D expenditure totaled more than €250 million, above 21% of Group sales. The Group has total worldwide staff of close to 4,500 employees. Ipsen's shares are traded on segment A of Euronext Paris (stock code: IPN, ISIN code: FR0010259150) and eligible to the "Service de Règlement Différé" ("SRD"). The Group is part of the SBF 120 index. Ipsen has implemented a Sponsored Level I American Depositary Receipt (ADR) program, which trade on the over-the-counter market in the United States under the symbol IPSEY. For more information on Ipsen, visit www.ipsen.com.
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Tomas Leanderson, President & CEO
Tel: +46 46 19 20 95
Active Biotech AB (Corp. Reg. No. 556223-9227)
Box 724, SE-220 07 Lund
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Fax: +46 46 19 11 00
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Active Biotech is obligated to publish the information contained in this press release in accordance with the Swedish Securities Market Act. This information was provided to the media for publication 6:30 p.m. CET on October 3, 2012.