FDA approves Roche’s Tecentriq plus Cotellic and Zelboraf for people with advanced melanoma

Basel, 31 July 2020 - Roche (SIX: RO, ROG; OTCQX: RHHBY) today announced that the U.S. Food and Drug Administration (FDA) approved Tecentriq (atezolizumab) plus Cotellic (cobimetinib) and Zelboraf (vemurafenib) for the treatment of BRAF V600 mutation-positive advanced melanoma patients.  The safety profile observed in the Tecentriq combination was consistent with the known safety profiles of the individual medicines.

The supplemental Biologics License Application (sBLA) for Tecentriq was granted under priority review.  The review was also conducted under Project Orbis, an initiative of the FDA Oncology Center of Excellence that provides a framework for concurrent submission and review of oncology products among international partners.

"When receiving a cancer immunotherapy combined with targeted therapies, patients with BRAF V600 mutation-positive advanced melanoma were able to live for more than 15 months without their disease worsening," said Levi Garraway, M.D., Ph.D., Genentech’s chief medical officer and head of Global Product Development. "Today’s FDA approval of this Tecentriq combination represents an important step forward for many patients living with advanced melanoma."

The approval is based on results from the Phase III IMspire150 study, in which the addition of Tecentriq to Cotellic and Zelboraf helped people live longer without disease worsening or death compared to placebo plus Cotellic and Zelboraf (median PFS 15.1 months versus 10.6 months respectively; hazard ratio, HR=0.78; confidence interval: 0.63-0.97; P=0.025).  The most common adverse reactions (rate ≥20%) in patients who received Tecentriq plus Cotellic and Zelboraf were rash (75%), musculoskeletal pain (62%), fatigue (51%), hepatotoxicity (50%), pyrexia (49%), nausea (30%), pruritus (26%), edema (26%), stomatitis (23%), hypothyroidism (22%), and photosensitivity reaction (21%).

Roche has an extensive development programme for Tecentriq, including multiple ongoing and planned Phase III studies across lung, genitourinary, skin, breast, gastrointestinal, gynecological and head and neck cancers. This includes studies evaluating Tecentriq both alone and in combination with other medicines.

About the IMspire150 study
IMspire150 is a Phase III, multi-center, double-blind, placebo-controlled randomised study in people with previously untreated BRAF V600 mutation-positive metastatic or unresectable locally advanced melanoma. The study compared the efficacy and safety of Tecentriq plus Cotellic and Zelboraf to the combination of placebo plus Cotellic and Zelboraf. The primary endpoint of the study was investigator-assessed PFS. Key secondary endpoints include PFS by an independent review committee, overall survival, objective response rate, duration of response and other safety and pharmacokinetic measures.