Roche Announces Data On Perjeta, Alecensa And Tecentriq

 | Jun 06, 2017 06:11AM ET

Roche Holdings AG (OTC:RHHBY) announced data from the phase III study, APHINITY, on breast cancer drug Perjeta. The data from the study showed that the combination of Perjeta, Herceptin and chemotherapy (the Perjeta-based regimen) significantly reduced the risk of breast cancer recurrence or death (invasive disease-free survival; iDFS) by 19% in patients suffering from HER2-positive early breast cancer (eBC) compared with Herceptin and chemotherapy alone.

94.1% of people treated with the Perjeta-based regimen did not experience the recurrence of cancer compared with 93.2% treated with Herceptin and chemotherapy at the end of three years. The results will be presented in an oral session today at the 53rd Annual Meeting of the American Society of Clinical Oncology (ASCO).

We remind investors that Roche has a strong presence in the oncology market. The company dominates the breast cancer space with strong demand for HER2 franchise drugs like Herceptin, Perjeta and Kadcyla.

However, competition is becoming stiff in the breast cancer market with companies like Novartis (NYSE:NVS) getting a boost with approval of new drugs like Kisqali.

Pfizer Inc. (NYSE:PFE) also announced data from its phase II study, ABRAZO, which is evaluating talazoparib in advanced breast cancer patients with germline BRCA 1/2 positive (gBRCA+) mutations, showing anti-tumor activity at the ASCO.