The Cancer Letter

Inside information on cancer research and drug development

Clinical Roundup

Dual-targeted therapies + chemo shows high response rates in BRAF-mutated metastatic CRC, phase III trial shows

Share on facebook
Share on twitter
Share on linkedin
Share on email
Share on print
BYLINE
IN THIS ISSUE
DOWNLOAD PDFTABLE OF CONTENTS

Patients with metastatic colorectal cancer harboring BRAF V600E mutations benefitted from first-line treatment with the targeted therapies Braftovi(encorafenib) and Erbitux(cetuximab) plus a mFOLFOX6 chemotherapy regimen, according to results from the phase III BREAKWATER trial led by researchers at the University of Texas MD Anderson Cancer Center.

To access this subscriber-only content please log in or subscribe.

If your institution has a site license, log in with IP-login or register for a sponsored account.*
*Not all site licenses are enrolled in sponsored accounts.

Login Subscribe
Table of Contents

YOU MAY BE INTERESTED IN

Clinical Roundup

Opdivo + Yervoy show improvement in PFS for MSI-high, MMR- CRC in phase III trial

Bristol Myers Squibb announced results of an analysis from the three-arm phase III CheckMate-8HW trial evaluating Opdivo (nivolumab) plus Yervoy (ipilimumab) versus Opdivo monotherapy across all lines of therapy, including first-line, for the treatment of microsatellite instability-high/mismatch repair-deficient metastatic colorectal cancer. At a median follow-up of 47 months, Opdivo plus Yervoy demonstrated a statistically significant and clinically meaningful improvement in the dual-primary endpoint of progression-free survival as assessed by Blinded Independent Central Review versus Opdivo monotherapy (HR 0.62; 95% CI 0.48–0.81; P = 0.0003).
Clinical Roundup

In HER2+ CRC, anti-HER2 therapy may be less toxic alternative to EGFR inhibitors, phase II study finds

A phase II trial found that for patients with HER2+ metastatic colorectal cancer, dual HER2-inhibitor therapy can be a similarly efficacious but less toxic alternative to EGFR inhibitor therapy. Exploratory analysis suggests greater HER2 amplification in a tumor may be associated with greater clinical benefit of dual HER2 inhibitor vs EGFR inhibitor therapy.
Clinical Roundup

SWOG study: Statistical tool provides more accurate estimates of recurrence risk and chemotherapy benefit in breast cancer

A new statistical tool that combines multiple clinical and pathologic factors with a patient’s 21-gene Oncotype DX Breast Recurrence Score result provides more accurate estimates about that patient’s breast cancer prognosis and their potential benefit from chemotherapy than either the Recurrence Score result or clinical factors alone, a SWOG Cancer Research study found.
Clinical Roundup

Trastuzumab emtansine improves OS in HER2+ breast cancer, phase III study shows

In patients with high-risk HER2-positive breast cancer, post-surgery, or adjuvant, treatment with trastuzumab emtansine, also referred to as T-DM1) reduced the long-term risk of death or invasive disease by 46% and improved survival compared to trastuzumab alone, according to the final results of the phase III KATHERINE clinical trial led by researchers from the University of Pittsburgh and UPMC Hillman Cancer Center. 
Table of Contents

Never miss an issue!

Get alerts for our award-winning coverage in your inbox.

Login

Site license subscribers:
Log in with your IP | Register a sponsored account