A Study to Evaluate the Effectiveness and Tolerability of a Second Maintenance Treatment in Participants With Ovarian Cancer, Who Have Previously Received Polyadenosine 5'Diphosphoribose [Poly (ADP Ribose)] Polymerase Inhibitor (PARPi) Treatment.

Summary

To investigate the effectiveness and tolerability of a second maintenance treatment in participants with platinum-sensitivity relapsed (PSR) epithelial ovarian cancer, who have previously received PARPi maintenance treatment and who have benefit (complete response \[CR\] or partial response \[PR\]) or stable disease (SD) from further platinum based chemotherapy.

Timeline

Start

2020-08-07

Primary completion

2021-01-25

Completion

2021-01-25

Outcome

Outcome not reported

Stopped: “Sponsor made the decision to terminate the DUETTE study based on the interim analysis of the VIOLETTE study (NCT03330847) investigating the combination of ceralasertib and Olaparib, where study closure was recommended due to insufficient efficacy.”

Publications

• McMullen M, Karakasis K, Loembe B, Dean E, Parr G, Oza AM. DUETTE: a phase II randomized, multicenter study to investigate the efficacy and tolerability of a second maintenance treatment in patients with platinum-sensitive relapsed epithelial ovarian cancer, who have previously received poly(ADP-ribose) polymerase (PARP) inhibitor maintenance treatment. Int J Gynecol Cancer. 2020 Nov;30(11):1824-1828. doi: 10.1136/ijgc-2020-001694. Epub 2020 Sep 2.

Drugs

Indications