Real-life experience using trabectedin plus pegylated liposomal doxorubicin combination to treat patients with relapsed ovarian cancer

Abstract

The goal of recurrent ovarian cancer (ROC) treatment is no longer just palliation, but prolonging survival. This is usually through administering a new line of chemotherapy at each relapse. A novel treatment sequencing strategy to achieve this is through the intercalation of an effective non-platinum alternative, in between platinum-based therapies. Trabectedin in combination with pegylated liposomal doxorubicin (PLD) has been fully available privately in the UK since 2009 for treating patients with ROC. A single institution's experience with the trabectedin + PLD combination, as a non-platinum/non-taxane alternative, to intercalate between platinum-based therapies is reported here. To date 6 patients have been successfully treated with trabectedin + PLD at Broomfield Hospital, Chelmsford, Essex. Here we describe a new, practice-changing treatment approach in a real-life case study of a heavily-treated patient with advanced ROC treated with trabectedin + PLD at fourth-line and then subsequently rechallenged at seventh-line; with treatment continuing until disease progression.