Gynecol Oncol 2020 05 18;157(2):379-385. Epub 2020 Feb 18.
Stephenson Cancer Center at the University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States; Sarah Cannon Research Institute, Nashville, TN, United States. Electronic address:
Purpose: To evaluate the safety and clinical activity of mirvetuximab soravtansine, an antibody-drug conjugate comprising a humanized anti-folate receptor alpha (FRα) monoclonal antibody, cleavable linker, and the maytansinoid DM4, a potent tubulin-targeting agent, in combination with bevacizumab in patients with FRα-positive, platinum-resistant ovarian cancer.
Methods: Patients with platinum-resistant epithelial ovarian, fallopian tube, or primary peritoneal cancer were administered mirvetuximab soravtansine (6 mg/kg, adjusted ideal body weight) and bevacizumab (15 mg/kg) once every 3 weeks. Eligibility included FRα positivity by immunochemistry and prior bevacizumab exposure was permitted. Read More