OncoMed Cancer Candidate Fails Trial, Bayer Opts Out Of Deal

 | Apr 11, 2017 06:05AM ET

It was a bad day for OncoMed Pharmaceuticals, Inc. (NASDAQ:OMED) as it suffered two setbacks.

The company’s pipeline candidate demcizumab (anti-DLL4, OMP-21M18) failed to meet its primary endpoint of progression free survival in a phase II YOSEMITE study in first-line treatment of patients with metastatic pancreatic cancer. The candidate was being evaluated in combination with Celgene Corporation’s (NASDAQ:CELG) drug Abraxane plus gemcitabine.

The other bad news that Oncomed faced was that Bayer Pharma -a subsidiary of Bayer Aktiengesellschaft (OTC:BAYRY) notified the former of its decision not to exercise its option to license the first-in-class Wnt pathway inhibitors vantictumab and ipafricept.

Shares of the company declined 37% on Monday in response to the negative news. In-fact, OncoMed’s recent share price movement shows that the company has underperformed the Zacks classified Medical - Biomedical and Genetics industry year to date. The stock declined 33.5% as against the industry’s gain of 2.6% during the period.