CALGARY, Alberta, April 11, 2002 -- Oncolytics Biotech Inc. (TSE: ONC, NASDAQ: ONCY) (“Oncolytics”) has received approval from Health Canada to initiate a Phase I/II clinical trial to investigate the use of REOLYSIN® as a treatment for patients with recurrent malignant glioma, the most aggressive form of brain cancer.
“Pre-clinical studies of REOLYSIN® have shown tumour regression and survival benefits in animal models of this persistent disease,” said Dr. Brad Thompson, President and CEO of Oncolytics. “Based on the positive results from our recently concluded Phase I trial, we are continuing with our plans to pursue further expansion of our clinical trial program in 2002. We intend to develop REOLYSIN® as quickly as possible on the basis of a carefully planned and executed series of clinical programs.”
In the dose escalation or Phase I portion of the Phase I/II trial, patients with a variety of recurrent malignant gliomas will be enrolled. In the Phase II portion of the trial, patients with recurrent glioblastoma multiforme, the most aggressive glioma, will be treated with dosages determined by the results of the dose escalation study. A total of up to 40 patients are expected to be enrolled.
Malignant brain tumours occur in approximately 40,000 patients in North American and Europe each year. The standard treatment for patients with newly diagnosed malignant gliomas is surgery, followed by radiation therapy and occasionally systemic chemotherapy. However, the probability of tumour recurrence is high. Treatment options for patients with the recurrent disease are limited to additional surgery that may be combined with local chemotherapy.
About Oncolytics Biotech Inc.
Oncolytics is a Calgary-based biotechnology company focused on the development of the human reovirus (REOLYSIN®) as a potential cancer therapeutic. Oncolytics’ researchers have demonstrated that the reovirus is able to selectively kill cancer cells and, in vitro, kill human cancer cells derived from many types of cancer including breast, prostate, pancreatic and brain tumours. Research has also yielded successful cancer treatment results in a number of animal models. Phase I clinical trial results have indicated that there were no toxicology-related issues with the administration of the reovirus, and that the reovirus demonstrated activity in tumours injected with REOLYSIN®.
This press release contains forward looking statements, within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended. Forward looking statements, including the Company’s belief as to the potential of REOLYSIN® as a component of the treatment for recurrent malignant Glioma and other cancers, and the Company’s expectations as to the design, timing and success of its planned clinical trial programs, involve known and unknown risks and uncertainties, which could cause the Company’s actual results to differ materially from those in the forward looking statements. Such risks and uncertainties include, among others, the availability of funds and resources to pursue research and development projects, the efficacy of REOLYSIN® as a cancer treatment, the success and timely completion of clinical studies and trials, the Company’s ability to successfully commercialize REOLYSIN®, uncertainties related to the research and development of pharmaceuticals, uncertainties related to the regulatory process and general changes to the economic environment. Investors should consult the Company’s quarterly and annual filings with the Canadian and U.S. securities commissions for additional information on risks and uncertainties relating to the forward looking statements. Investors are cautioned against placing undue reliance on forward looking statements. The Company does not undertake to update these forward looking statements.
FOR FURTHER INFORMATION PLEASE CONTACT: For Canada: Oncolytics Biotech Inc. Dr. Matt Coffey 210, 1167 Kensington Cr NW Calgary, Alberta T2N 1X7 Tel: 403.670.7377 Fax: 403.283.0858 www.oncolyticsbiotech.com
For Canada: The Equicom Group Inc. Joanna Longo 20 Toronto Street Toronto, Ontario M5C 2B8 Tel: 416.815.0700 ext. 233 Fax: 416.815.0080 jlongo@equicomgroup.com
For United States: The Investor Relations Group Gino De Jesus or Dian Griesel, Ph.D. 50 Pine Street, 6th Floor New York, NY 10005 Tel: 212.825.3210 Fax: 212.825.3229 theproteam@aol.com
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