|
Oncolytics Biotech Inc. announced today that it has begun patient enrolment in a clinical trial using intravenous administration of REOLYSIN(R) in combination with cyclophosphamide, a chemotherapeutic agent as well as immune modulator, in patients with advanced cancers
CALGARY, Canadá | May 9, 2008 | Oncolytics Biotech Inc. ("Oncolytics") (TSX:ONC, NASDAQ:ONCY) announced today that it has begun patient enrolment in a clinical trial using intravenous administration of REOLYSIN(R) in combination with cyclophosphamide, a chemotherapeutic agent as well as immune modulator, in patients with advanced cancers. The Principal Investigators are Dr. James Spicer of King's College in London, Dr. Johann de Bono and Dr. Kevin Harrington of The Royal Marsden NHS Foundation Trust and The Institute of Cancer Research, London, and Professor Hardev Pandha of the Royal Surrey County Hospital NHS Trust, Surrey and Mount Alvernia Hospitals.
"We are hopeful that this trial will provide more information on how we might improve the effectiveness of this promising new approach to treating cancer," said Dr. Spicer.
"In animal models, pretreatment with low-dose immune modulators has been shown to significantly enhance the antitumour activity of REOLYSIN(R)(ref.)," added Dr. Brad Thompson, President and CEO of Oncolytics. "This study will help confirm if this can also be achieved in humans. If it can, it could lead to exciting opportunities to expand the use of REOLYSIN(R) for cancer
treatment."
The trial (REO 012) is an open-label, dose-escalating, non-randomized trial of REOLYSIN(R) given intravenously with escalating doses of cyclophosphamide. A standard dose of REOLYSIN(R) is administered intravenously over five consecutive days, while an intravenous dose of cyclophosphamide is administered three days before REOLYSIN(R) treatment and continues through the
course of the treatment cycle. The total number of patients studied will depend on the number of dose levels tested, but it is anticipated to be approximately 30 patients.
Eligible patients include those who have been diagnosed with advanced or metastatic solid tumours including pancreatic, lung and ovarian cancers that are refractory (have not responded) to standard therapy or for which no curative standard therapy exists. The primary objectives of the trial include determining the Minimum Effective Immunomodulatory Dose (MED) of cyclophosphamide to obtain successful immune modulation. Secondary objectives include determining the safety profile of the combination and gathering any evidence of anti-tumour activity.
About Oncolytics Biotech Inc.
Oncolytics is a Calgary-based biotechnology company focused on the development of oncolytic viruses as potential cancer therapeutics. Oncolytics' clinical program includes a variety of Phase I/II and Phase II human trials using REOLYSIN(R), its proprietary formulation of the human reovirus, alone and in combination with radiation or chemotherapy. For further information
about Oncolytics, please visit www.oncolyticsbiotech.com.
SOURCE: Oncolytics Biotech Inc. |
