Algernon Announces Positive Feedback from Health Canada for Ifenprodil COVID-19 Phase 2 Human Trial
VANCOUVER, British Columbia, April 08, 2020 (GLOBE NEWSWIRE) — Algernon Pharmaceuticals Inc. (CSE: AGN) (FRANKFURT: AGW) (OTCQB: AGNPF) (the “Company” or “Algernon”) a clinical stage pharmaceutical development company is pleased to announce that it has received positive feedback from Health Canada on the Company’s plan to conduct a phase 2 COVID-19 clinical study in Canada, with its repurposed drug NP-120 (Ifenprodil).
The Company believes that Ifenprodil is a drug that could reduce both the severity and duration of a COVID-19 infection.Based on the feedback, which came from Health Canada’s Office of Clinical Trials (OCT), the Company has already begun preparing a formal Clinical Trial Application (CTA) to begin a phase 2 clinical trial with a focus on more severely affected patients with COVID-19. On approval, the Company will begin working to initiate the trial as soon as possible.The Company plans to submit the CTA to Health Canada for approval of the phase 2 clinical trial within the next week and has been advised that approvals for COVID-19 related applications are being expedited.In addition to advancing Ifenprodil towards a human trial approval in Canada, the Company is also working to support a planned investigator-led Ifenprodil COVID-19 clinical trial in South Korea, a sponsored trial in Australia and has also filed a pre-IND application for a phase 2 COVID-19 clinical trial with the U.S. FDA.“This was very good news for the Company,” said Christopher J. Moreau, CEO of Algernon Pharmaceuticals. “Receiving positive feedback from a major regulatory body is another significant step as we work to investigate our repurposed drug Ifenprodil as a possible therapeutic treatment for COVID-19.”About NP-120 (Ifenprodil)NP-120 (Ifenprodil) is an N-methyl-D-aspartate (NDMA) receptor glutamate receptor antagonist specifically targeting the NMDA-type subunit 2B (Glu2NB). Ifenprodil also exhibits agonist activity for the Sigma-1 receptor, a chaperone protein up-regulated during endoplasmic reticulum stress. Although the anti-fibrotic activity of Ifenprodil in IPF is not known, recent studies have suggested a link between both receptors and pathways associated with fibrosis.Glutamate (Glu) is the main excitatory neurotransmitter which acts on glutamate receptors in the central nervous system (CNS) but overactivation of these receptors can cause several damages to neural cells including death. Recent studies show that the glutamate agonist N-methyl-d-aspartate (NMDA) can trigger acute lung injury (ALI). ALI is a direct and indirect injury to alveolar epithelial cells and capillary endothelial cell, causing diffuse pulmonary interstitial and alveolar edema and acute hypoxic respiration failure. ALI is characterized by reduced lung volume and compliance, and imbalance of the ventilation/perfusion ratio, inducing hypoxemia and respiratory distress and its severe stage (oxygen index <200) known as acute respiratory distress syndrome (ARDS). (1) Furthermore, pathological findings show that 64% of ARDS patients may have pulmonary fibrosis during convalescence (2). NP-120 (Ifenprodil) was initially developed by Sanofi in the 1970’s in the French and Japanese markets for the treatment of circulatory disorders. The drug is genericized and sold in Japan and South Korea only and is used to treat certain neurological conditions.About Algernon Pharmaceuticals Inc. Algernon is a drug re-purposing company that investigates safe, already approved drugs for new disease applications, moving them efficiently and safely into new human trials, developing new formulations and seeking new regulatory approvals in global markets. Algernon specifically investigates compounds that have never been approved in the U.S. or Europe to avoid off label prescription writing.Algernon has filed new intellectual property rights globally for NP-120 (Ifenprodil) for the treatment of respiratory diseases and is working to develop a proprietary injectable and slow release formulation.The Company cautions that it is in the early stages of clinical research and development and is not making any express or implied claims that NP-120 (Ifenprodil) is an effective treatment for the COVID-19 virus at this time.CONTACT INFORMATIONChristopher J. Moreau
Algernon Pharmaceuticals Inc.
604.398.4175 ext 701
www.algernonpharmaceuticals.com. The CSE does not accept responsibility for the adequacy or accuracy of this release.Neither the Canadian Securities Exchange nor its Market Regulator (as that term is defined in the policies of the Canadian Securities Exchange) accepts responsibility for the adequacy or accuracy of this release. The Canadian Securities Exchange has not in any way passed upon the merits of the proposed transaction and has neither approved nor disapproved the contents of this press release.CAUTIONARY DISCLAIMER STATEMENT: No securities regulatory authority or stock exchange has reviewed nor accepts responsibility for the adequacy or accuracy of the content of this news release. This news release contains forward-looking statements relating to the closing of the Offering, product development, licensing, commercialization and regulatory compliance issues and other statements that are not historical facts. Forward-looking statements are often identified by terms such as “will”, “may”, “should”, “anticipate”, “expects” and similar expressions. All statements other than statements of historical fact, included in this release are forward-looking statements that involve risks and uncertainties. There can be no assurance that such statements will prove to be accurate and actual results and future events could differ materially from those anticipated in such statements. Important factors that could cause actual results to differ materially from the Company’s expectations include the failure to satisfy the conditions of the relevant securities exchange(s) and other risks detailed from time to time in the filings made by the Company with securities regulations. The reader is cautioned that assumptions used in the preparation of any forward-looking information may prove to be incorrect. Events or circumstances may cause actual results to differ materially from those predicted, as a result of numerous known and unknown risks, uncertainties, and other factors, many of which are beyond the control of the Company. The reader is cautioned not to place undue reliance on any forward-looking information. Such information, although considered reasonable by management at the time of preparation, may prove to be incorrect and actual results may differ materially from those anticipated. Forward-looking statements contained in this news release are expressly qualified by this cautionary statement. The forward-looking statements contained in this news release are made as of the date of this news release and the Company will update or revise publicly any of the included forward-looking statements as expressly required by applicable law.https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5938426/https://www.ncbi.nlm.nih.gov/pubmed/19909524