The trial's primary endpoint is overall survival, and secondary endpoints include overall response rate, progression free survival, duration of response, time to progression, health-related quality of life, disease control rate, clinical benefit rate, and safety profile."The expected median survival in patients with advanced liver cancer is typically less than one year, and patients can face difficulties tolerating sorafenib," said Qin Shukui, M.D., Hospital Deputy Director and Director of the Cancer Center at the People's Liberation Army 81 Hospital, Nanjing, China, and co-lead investigator of the trial. "I look forward to testing tislelizumab in the hopes that we can further advance treatment options for patients with advanced liver cancer." "I am excited for the opportunity to evaluate the safety and efficacy of tislelizumab, which has been dosed in more than 850 patients in either monotherapy or combination clinical trials. Based on preliminary data from a dose expansion cohort of HCC patients in a Phase 1 trial, we are hopeful that tislelizumab will be well-tolerated and exhibit meaningful anti-tumor activity in this Phase 3 trial," said Andrew Zhu, M.D., Ph.D., Director of Liver Cancer Research at Massachusetts General Hospital, Professor of Medicine at Harvard Medical School and co-lead investigator of the trial. For more information about the trial, patients and physicians should email BeiGene at BGBA317clinicaltrials@beigene.com. About Hepatocellular Carcinoma HCC is a major global health problem, accounting for 85-90 percent of all reported cases of liver cancer. i Liver cancer is the sixth most common type of cancer, with an estimated 782,000 new cases per year worldwide; it was also the second most common cause of cancer-related mortality, responsible for an estimated 746,000 deaths. ii China accounts for approximately 50 percent of both new HCC cases and HCC-related deaths worldwide. ii About Tislelizumab (BGB-A317) Tislelizumab is an investigational humanized monoclonal antibody that belongs to a class of immuno-oncology agents known as immune checkpoint inhibitors. It is designed to bind to PD-1, a cell surface receptor that plays an important role in downregulating the immune system by preventing the activation of T-cells. Tislelizumab has demonstrated high affinity and specificity for PD-1. It is differentiated from the currently approved PD-1 antibodies in an engineered Fc region, which is believed to minimize potentially negative interactions with other immune cells. Tislelizumab is being developed as a monotherapy and in combination with other therapies for the treatment of a broad array of both solid tumor and hematologic cancers. BeiGene and Celgene Corporation have a global strategic collaboration for tislelizumab for solid tumors outside of Asia (except Japan).
About BeiGeneBeiGene is a global, commercial-stage, research-based biotechnology company focused on molecularly targeted and immuno-oncology cancer therapeutics. With a team of over 700 employees in China, the United States, and Australia, BeiGene is advancing a pipeline consisting of novel oral small molecules and monoclonal antibodies for cancer. BeiGene is also working to create combination solutions aimed to have both a meaningful and lasting impact on cancer patients. BeiGene markets ABRAXANE ® (nanoparticle albumin-bound paclitaxel), REVLIMID ® (lenalidomide), and VIDAZA ® (azacitidine) in China under a license from Celgene Corporation. iii Forward-Looking Statements This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws, including statements regarding BeiGene's advancement of, and anticipated clinical development and regulatory milestones and plans related to tislelizumab. Actual results may differ materially from those indicated in the forward-looking statements as a result of various important factors, including BeiGene's ability to demonstrate the efficacy and safety of its drug candidates; the clinical results for its drug candidates, which may not support further development; actions of regulatory agencies, which may affect the initiation, timing and progress of clinical trials; BeiGene's ability to achieve market acceptance in the medical community necessary for commercial success; BeiGene's ability to obtain and maintain protection of intellectual property for its technology and drugs; BeiGene's reliance on third parties to conduct preclinical studies and clinical trials; BeiGene's limited operating history and BeiGene's ability to obtain additional funding for operations and to complete the development and commercialization of its drug candidates, as well as those risks more fully discussed in the section entitled "Risk Factors" in BeiGene's most recent quarterly report on Form 10-Q, as well as discussions of potential risks, uncertainties, and other important factors in BeiGene's subsequent filings with the U.S. Securities and Exchange Commission. All information in this press release is as of the date of this press release, and BeiGene undertakes no duty to update such information unless required by law.
Investor ContactLucy Li, Ph.D.+1 781-801-1800 email@example.com Media Contact Liza Heapes+ 1 857-302-5663 firstname.lastname@example.org _______________________________ i Nordenstedt H, White DL, El-Serag HB. The changing pattern of epidemiology in hepatocellular carcinoma. Digestive and Liver Disease. 2010;42(Suppl 3):S206-S214. doi:10.1016/S1590-8658(10)60507-5. ii GLOBOCAN 2012: http://globocan.iarc.fr/Pages/fact_sheets_cancer.aspx. Accessed December 27, 2017. iii ABRAXANE ®, REVLIMID ®, and VIDAZA ® are registered trademarks of Celgene Corporation.