SEATTLE, July 1, 2013 /PRNewswire/ -- Cell Therapeutics, Inc. (CTI) (NASDAQ and MTA: CTIC) today announced that the National Institute for Health and Care Excellence (NICE), a non-departmental public body of the Department of Health in the United Kingdom, issued a second draft guidance on the use of PIXUVRI ® (pixantrone) as a monotherapy for the treatment of adult patients with multiply relapsed or refractory aggressive B-cell non-Hodgkin lymphoma (patients with aggressive B-cell NHL who failed 2 or 3 prior lines of therapy). The draft final appraisal document (FAD) does not recommend funding of pixantrone (PIXUVRI) by the UK's National Health Service (NHS). The FAD is open to appeal until July 11, 2013, and any appeal received will be considered by the independent committee of experts during the next stage of guidance development, in accordance with the process set out by NICE. In addition, CTI in coordination with NICE's Patient Access Scheme Liaison Unit (PASLU) has reached agreement with the UK's Department of Health on a patient access scheme and is applying for rapid reappraisal by NICE. These schemes involve innovative pricing agreements designed to improve cost effectiveness and facilitate patient access to specific drugs or other technologies.
"Our intention is to continue to work with NICE to provide support for PIXUVRI as an important therapy for what we believe is an unserved patient population and for whom PIXUVRI represents the first pharmaceutical product approved specifically for patients with aggressive B-cell NHL who have failed 2 or 3 prior lines of therapy," said James A. Bianco, M.D., President and CEO of CTI. "The overall data from the pivotal Phase 3 PIX301 clinical trial demonstrated a favorable benefit-to-risk ratio. We believe continued support among UK lymphoma experts, the data in the labeled population of patients with aggressive B-cell NHL who failed 2 or 3 prior lines of therapy, and the recent approval of a patient access scheme by the Department of Health in England and Wales demonstrates our commitment to bringing this new approved therapy to patients with aggressive NHL in the 3 rd line salvage setting."
"There are no other licensed products for use in the 3 rd or 4th line," said Professor Finbarr E. Cotter, Professor of Haematology and Chair of Experimental Haematology, Centre for Haemato-Oncology, Barts Cancer Institute. "As a representative for the British Society for Haematology, I feel it is important for NICE to approve pixantrone to make it available with clear guidance for its licensed indication only by haemato-oncologists in England for the small number of unfortunate patients when the opportunity for potentially curative stem cell transplantation is still a possibility if a complete response is achieved".In May 2012, the European Commission (EC) granted conditional marketing authorization in the European Union (E.U.) for PIXUVRI as a monotherapy for adult patients with multiply relapsed or refractory aggressive B-cell NHL based on the results of the EXTEND, or PIX301, pivotal randomized Phase 3 clinical trial. PIXUVRI was made available to patients in eight countries in the European Union in the fourth quarter of 2012, and some patients in other countries have already started to receive the treatment. Prior to the approval of PIXUVRI in the E.U., there were no approved agents or standard of care in this disease. The PIX301 trial was designed utilizing agents in the comparator arm that have anti-tumor activity in relapsed disease and are typically employed as palliative therapy for these patients. About PIXUVRI (pixantrone) PIXUVRI is a novel aza-anthracenedione with unique structural and physiochemical properties. Unlike related compounds, PIXUVRI forms stable DNA adducts and in preclinical models has superior anti-lymphoma activity compared to related compounds. PIXUVRI was structurally designed so that it cannot bind iron and perpetuate oxygen radical production or form a long-lived hydroxyl metabolite -- both of which are the putative mechanisms for anthracycline induced acute and chronic cardiotoxicity. These novel pharmacologic properties allow PIXUVRI to be administered to patients with near maximal lifetime exposure to anthracyclines without unacceptable rates of cardiotoxicity.