SUMMIT, N.J.–(BUSINESS WIRE)–Celgene Corporation (NASDAQ:CELG) today announced that the Phase III IMpassion130 study, which was sponsored by Roche, met its co-primary endpoint of progression-free survival (PFS). This is the first phase III study to demonstrate a statistically significant PFS improvement in first-line metastatic or unresectable locally advanced triple negative breast cancer (TNBC), a type of …