OBJECTIVE: To assess the efficacy and safety of single-agent trabectedin in women with persistent or recurrent endometrial cancer. METHODS: In this open-label, phase II multicenter trial, women with persistent or recurrent endometrial carcinoma were administered trabectedin as a 3-hour intravenous infusion every 21 days at a starting dose of 1.3 mg/m(2) with dexamethasone pretreatment. Clinical objective response was the primary efficacy endpoint. Secondary endpoints were time to progression (TTP), progression-free survival (PFS), overall survival (OS), and safety. RESULTS: The median age of the 50 women entering the study was 63 years (range, 22-87), with all having history of prior chemotherapy (92% combination regimens) and the majority having undergone surgery (92%) or radiation therapy (68%). Patients received trabectedin for a median duration of 6.8 weeks (range, 3-20). A median of 2 cycles (range, 1-6) was administered, with a median dose intensity of 0.4 mg/m(2) per week (range, 0.27-0.43) and a median relative dose intensity of 92% (range, 61.5-100.2%). One patient exhibited a complete response for an objective response rate of 2.2% (95% confidence interval [CI]: 0.1%, 11.5%). Median TTP and PFS were both 1.8 months (95% CI: 1.4, 2.9), and median OS was 6.7 months (95% CI: 5.2, 13.9). Most frequent adverse events were nausea (62%), asthenia (50%), vomiting (42%), and increased alanine aminotransferase (40%). CONCLUSION: Single-agent trabectedin displayed minimal antitumor activity in this pretreated population of women with persistent or recurrent endometrial cancer.
OBJECTIVE: To assess the efficacy and safety of single-agent trabectedin in women with persistent or recurrent endometrial cancer. METHODS: In this open-label, phase II multicenter trial, women with persistent or recurrent endometrial carcinoma were administered trabectedin as a 3-hour intravenous infusion every 21 days at a starting dose of 1.3 mg/m(2) with dexamethasone pretreatment. Clinical objective response was the primary efficacy endpoint. Secondary endpoints were time to progression (TTP), progression-free survival (PFS), overall survival (OS), and safety. RESULTS: The median age of the 50 women entering the study was 63 years (range, 22-87), with all having history of prior chemotherapy (92% combination regimens) and the majority having undergone surgery (92%) or radiation therapy (68%). Patients received trabectedin for a median duration of 6.8 weeks (range, 3-20). A median of 2 cycles (range, 1-6) was administered, with a median dose intensity of 0.4 mg/m(2) per week (range, 0.27-0.43) and a median relative dose intensity of 92% (range, 61.5-100.2%). One patient exhibited a complete response for an objective response rate of 2.2% (95% confidence interval [CI]: 0.1%, 11.5%). Median TTP and PFS were both 1.8 months (95% CI: 1.4, 2.9), and median OS was 6.7 months (95% CI: 5.2, 13.9). Most frequent adverse events were nausea (62%), asthenia (50%), vomiting (42%), and increased alanine aminotransferase (40%). CONCLUSION: Single-agent trabectedin displayed minimal antitumor activity in this pretreated population of women with persistent or recurrent endometrial cancer.
Authors: Axel Le Cesne; Alejandro Yovine; Jean-Yves Blay; Suzette Delaloge; Robert G Maki; Jean-Louis Misset; Pilar Frontelo; Antonio Nieto; Juhui James Jiao; George D Demetri Journal: Invest New Drugs Date: 2011-04-12 Impact factor: 3.850
Authors: Fernando A Angarita; Amanda J Cannell; Albiruni R Abdul Razak; Brendan C Dickson; Martin E Blackstein Journal: BMC Cancer Date: 2016-01-19 Impact factor: 4.430
Authors: Heidi Rütten; Cornelia Verhoef; Willem Jan van Weelden; Anke Smits; Joëlle Dhanis; Nelleke Ottevanger; Johanna M A Pijnenborg Journal: Cancers (Basel) Date: 2021-12-14 Impact factor: 6.639