Bayer Announced Positive Data For Cancer Drug Copanlisib

 | Apr 03, 2017 04:28AM ET

Bayer Aktiengesellschaft (OTC:BAYRY) announced positive data on its experimental candidate copanlisib.

Copanlisib is, an intravenous pan-class I phosphatidylinositol-3-kinase (PI3K) inhibitor with predominant inhibitory activity against PI3K-α and PI3K-δ isoforms.

The phase II study, CHRONOS-1, is evaluating patients suffering from relapsed or refractory indolent non-Hodgkin's lymphoma (iNHL).The study met its primary endpoint of a pre-specified objective response rate (ORR). According to the results that patient groups showed an ORR of 59.2%, with a 12% complete response (CR) rate and a median duration of response (DOR) of more than 98 weeks (687 days).

The results further showed that when intravenous copanlisib was administered at intervals then copanlisib achieved durable efficacy with a manageable safety profile. These data will be presented at the American Association for Cancer Research (AACR) 2017 Annual Meeting in Washington, D.C.

Bayer’s share price shows that the company has outperformed the Zacks classified Large Cap Pharmaceuticals industry year to date. The stock returned 10.5% compared with industry’s gain of 6%.