Efficacy and safety of regorafenib compared to placebo and to post-cross-over regorafenib in advanced non-adipocytic soft tissue sarcoma.
Brodowicz T, Mir O, Wallet J, Italiano A, Blay JY, Bertucci F, Eisterer W, Chevreau C, Piperno-Neumann S, Bompas E, Ryckewaert T, Liegl-Antzwager B, Thery J, Penel N, Le Cesne A, Le Deley MC
The placebo-controlled phase-2 REGOSARC trial demonstrated the efficacy of regorafenib in patients with leiomyosarcoma, synovial sarcoma and other non-adipocytic sarcoma but not in liposarcoma. Patients initially allocated to placebo were allowed to receive regorafenib after progression. We report here an updated analysis of the trial including evaluation of regorafenib activity after cross-over.Lire l‘article