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May 11, 2020, 4:01 p.m. EDT

CymaBay Reports First Quarter 2020 Financial Results and Provides Corporate Update

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NEWARK, May 11, 2020 (GLOBE NEWSWIRE via COMTEX) -- Independent expert panel unanimously concludes there is no clinical, biochemical or histological evidence of seladelpar-induced liver injury in the Phase 2b NASH study

Panel unanimously supports re-initiating clinical development of seladelpar pending approval by the FDA

CymaBay plans to re-engage with the FDA as quickly as possible

Company remains focused on cost containment as it pursues next steps for seladelpar and continued evaluation of strategic alternatives

Conference call and webcast today at 4:30 p.m. ET

CymaBay Therapeutics, Inc. /zigman2/quotes/201917619/composite CBAY +2.36% , a clinical-stage biopharmaceutical company focused on developing therapies for liver and other chronic diseases with high unmet need, today announced corporate updates and financial results for the first quarter ended March 31, 2020.

Sujal Shah, President and CEO of CymaBay, stated, "Last week a panel of some of the most experienced and distinguished liver pathologists and hepatologists in the world completed an independent review analyzing findings from our Phase 2b study of seladelpar in patients with NASH. I am pleased to report that the panel unanimously concluded there was no clinical, biochemical or histological evidence of seladelpar-induced liver injury in the study, and as a result they also unanimously supported the lifting of the clinical hold and re-initiation of clinical development.

While we have not yet discussed full results from our investigation nor any of the panel's conclusions with the FDA, we are planning to re-engage with the agency as quickly as possible. At this point we cannot guarantee what the next steps or timelines will be, but we are confident that we have conducted a truly rigorous, independent review to help us definitively support the conclusion that seladelpar did not cause drug-induced liver injury in our NASH phase 2b study."

Dr. Paul Watkins, Howard Q Ferguson Distinguished Professor, Schools of Medicine, Pharmacy, and Public Health, Director, Institute for Drug Safety Sciences at the University of North Carolina, Chapel Hill, said, "I was pleased to chair this esteemed independent panel of liver experts. The panel conducted a comprehensive, systematic review and discussion of all of the clinicopathological data from the seladelpar NASH Phase 2b study. In my experience, no other drug in development for NASH has been through such rigorous scrutiny of safety data at this stage of development. As we have stated, the features noted by study pathologists at end of treatment were confirmed on this review. However, these did not differ qualitatively between baseline and end of treatment. We suspect these histologic features are underreported; however, in the experience of the pathology review subcommittee, these features may be observed in patients with NASH. The panel unanimously concluded that the data in aggregate, including the lack of significant differences in histologic features or their changes across the placebo and treatment groups, do not support injury related to seladelpar."

Dr. Stephen Harrison, Medical Director, Pinnacle Clinical Research, Visiting Professor of Hepatology at Radcliffe Department of Medicine, University of Oxford, and principal investigator of the seladelpar Phase 2b study in NASH, added, "I believe CymaBay and the FDA did the right thing in putting patient safety first when development of seladelpar was halted at the end of last year until an in-depth investigation was conducted into the findings identified by study pathologists in the NASH study. At this point, the findings and additional data collected have been thoroughly investigated by leading experts in the areas of drug-induced liver injury and hepatopathology. Given the benefit observed on both NASH resolution and fibrosis with seladelpar in the NASH Phase 2b study as well as data presented at multiple medical meetings from studies of seladelpar in PBC, I am pleased that the independent review panel is supportive of restarting clinical development pending approval from the FDA."

Recent Corporate Highlights

-- At the end of last week, a panel of eight of the world's foremost expert liver pathologists and hepatologists, whose collective experience relevant to CymaBay's investigation includes drug-induced liver injury, NASH and cholestatic liver diseases, completed a four-day independent review analyzing findings from CymaBay's NASH Phase 2b study. The panel unanimously supported lifting the clinical hold for seladelpar and re-initiation of clinical development. In addition to the chair, Dr. Paul Watkins, the panel included:

� Pierre Bedossa, MD, PhD, Professor of Pathology at the University Paris-Diderot, France, and Medical Director and CEO of LIVERPAT

� Michael Charlton, MD, Chief of Hepatology, Director of the Center for Liver Diseases and Medical Director of the Transplant Institute at the University of Chicago

� Zachary Goodman, MD, PhD, Director of Hepatic Pathology Consultation and Research, Center for Liver Disease, Inova Healthcare Services

� Neil Kaplowitz, MD, Professor of Medicine and Thomas H. Brem Chair in Medicine, Budnick Chair of Liver Disease, Keck School of Medicine, University of Southern California

� David Kleiner, MD, PhD, Head of Histopathology and Autopsy Pathology at the NIH and the Reference Pathologist for the Drug-Induced Liver Injury Network

� Willis Maddrey, MD, Professor Emeritus of Internal Medicine at The University of Texas Southwestern Medical Center

� John Vierling, MD, Professor of Medicine and Surgery, Baylor College of Medicine

-- CymaBay intends to reach out to the FDA to discuss all of the data it has collected to date and the results of the panel review meetings. Once initial feedback is gathered, CymaBay intends to submit a complete response to the seladelpar clinical hold to the FDA. The CymaBay Board of Directors has worked closely with management throughout the investigation and panel review and is in support of next steps to re-engage with the FDA.

-- As a reminder, during the fourth quarter of 2019, management implemented a restructuring program following the placement of the seladelpar program on clinical hold pending further investigation of the histologic observations noted by study pathologists in CymaBay's Phase 2b NASH study and pending completion of its review of strategic options.

-- Late in the first quarter of 2020, the need for sustained cost containment was further underscored by the unexpected and rapid onset of the coronavirus pandemic and the associated travel restrictions and shelter-in-place orders issued by governmental authorities in jurisdictions where CymaBay, its partners, investigators, and vendors, conduct operations. In response to these measures, CymaBay has taken steps, such as enabling remote operations for all employees, which have allowed operating activities to continue as seamlessly as possible.

-- CymaBay will continue to closely monitor pandemic developments and their associated risks to the business, and will take actions available to mitigate them where possible. Further, all of CymaBay's actions will be guided by a commitment to taking all steps possible to ensure the health and safety of its employees.

US : U.S.: Nasdaq
$ 6.51
+0.15 +2.36%
Volume: 985,300
Sept. 25, 2020 4:00p
P/E Ratio
Dividend Yield
Market Cap
$448.45 million
Rev. per Employee
1 2
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