Genentech said the phase III KATHERINE study met its primary endpoint, showing Kadcyla (ado-trastuzumab emtansine) as a single agent significantly reduced the risk of disease recurrence or death (invasive disease-free survival) by 50 percent (HR=0.50, 95% CI 0.39-0.64, p<0.0001) compared to Herceptin (trastuzumab) as an adjuvant treatment in people with HER2-positive early breast cancer who have residual disease (pathological invasive residual disease in the breast and/or axillary nodes) present following neoadjuvant treatment.
With major leadership changes, grant disruptions and terminations, and a stoked distrust in science, Steven Artandi, the director of Stanford Cancer Center, worries that young investigators will feel disenchanted by the U.S. research atmosphere and take their work and study elsewhere.
