This study was sponsored by Seagen Inc. K DeBusk, C Ike, A Forero-Torres and MT Blahna are employees and stockholders of Seagen Inc. S Abeysinghe, A Vickers, A Nangia and J Bell are employees of RTI Health Solutions, which received funding from Seagen Inc. for the analyses reported in this manuscript. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
Medical writing assistance was provided by M Bell of Curo (part of Envision Pharma Group), and was funded by Seagen Inc.