PMID- 15774779 OWN - NLM STAT- MEDLINE DCOM- 20050405 LR - 20181201 IS - 0732-183X (Print) IS - 0732-183X (Linking) VI - 23 IP - 9 DP - 2005 Mar 20 TI - Trabectedin for women with ovarian carcinoma after treatment with platinum and taxanes fails. PG - 1867-74 AB - PURPOSE: To assess the efficacy and toxicity of the marine-derived alkaloid trabectedin (ET-743) in patients with advanced ovarian cancer refractory to or experiencing disease relapse after platinum- and taxane-based chemotherapy. PATIENTS AND METHODS: Fifty-nine patients from four institutions either resistant (n = 30) or sensitive (n = 29) to prior platinum and taxanes were treated with a 3-hour infusion of trabectedin every 3 weeks. Patients were monitored weekly for toxicity and restaged every two cycles for response. Response was assessed according to Response Evaluation Criteria in Solid Tumors Group. RESULTS: The peer-reviewed objective response rate in platinum-sensitive patients was 43% (95% CI, 23% to 65%) with an estimated median time to progression of 7.9 months (95% CI, 7.5 to 14.1 months); in platinum-resistant patients two partial responses were observed. Responses were durable for up to 12.9 months (median, 5 months). The predominant toxicities at the recommended dose of 1,300 microg/m(2) were neutropenia, asthenia, and self-limited increase of aminotransferases never requiring treatment interruption. CONCLUSION: Trabectedin administered as a 3-hour infusion at 1,300 microg/m(2) is a safe new drug with promising activity in relapsed ovarian cancer, showing a 43% objective response rate in patients with platinum-sensitive disease, which favorably compares with other salvage treatments and warrants additional development either alone or in combination. FAU - Sessa, Cristiana AU - Sessa C AD - Southern Europe New Drugs Organization Foundation, Via Visconti di Modrone 12, 20100 Milano, Italy. marsonis@sendo-org.it FAU - De Braud, Filippo AU - De Braud F FAU - Perotti, Antonella AU - Perotti A FAU - Bauer, Jean AU - Bauer J FAU - Curigliano, Giuseppe AU - Curigliano G FAU - Noberasco, Cristina AU - Noberasco C FAU - Zanaboni, Flavia AU - Zanaboni F FAU - Gianni, Luca AU - Gianni L FAU - Marsoni, Silvia AU - Marsoni S FAU - Jimeno, Jose AU - Jimeno J FAU - D'Incalci, Maurizio AU - D'Incalci M FAU - Dall'o, Elisa AU - Dall'o E FAU - Colombo, Nicoletta AU - Colombo N LA - eng PT - Clinical Trial PT - Clinical Trial, Phase II PT - Journal Article PT - Multicenter Study PT - Research Support, Non-U.S. Gov't PL - United States TA - J Clin Oncol JT - Journal of clinical oncology : official journal of the American Society of Clinical Oncology JID - 8309333 RN - 0 (Antineoplastic Agents, Alkylating) RN - 0 (Bridged-Ring Compounds) RN - 0 (Dioxoles) RN - 0 (Isoquinolines) RN - 0 (Taxoids) RN - 0 (Tetrahydroisoquinolines) RN - 1605-68-1 (taxane) RN - ID0YZQ2TCP (Trabectedin) RN - Q20Q21Q62J (Cisplatin) SB - IM MH - Adult MH - Aftercare MH - Aged MH - Aged, 80 and over MH - Antineoplastic Agents, Alkylating/administration & dosage/adverse effects/*therapeutic use MH - Antineoplastic Combined Chemotherapy Protocols/therapeutic use MH - Bridged-Ring Compounds/administration & dosage MH - Cisplatin/administration & dosage/adverse effects MH - Dioxoles/administration & dosage/adverse effects/*therapeutic use MH - Drug Administration Schedule MH - Female MH - Humans MH - Infusions, Intravenous MH - Isoquinolines/administration & dosage/adverse effects/*therapeutic use MH - Middle Aged MH - Ovarian Neoplasms/classification/*drug therapy/pathology MH - Salvage Therapy MH - Taxoids/administration & dosage MH - Tetrahydroisoquinolines MH - Trabectedin MH - Treatment Failure EDAT- 2005/03/19 09:00 MHDA- 2005/04/06 09:00 CRDT- 2005/03/19 09:00 PHST- 2005/03/19 09:00 [pubmed] PHST- 2005/04/06 09:00 [medline] PHST- 2005/03/19 09:00 [entrez] AID - 23/9/1867 [pii] AID - 10.1200/JCO.2005.09.032 [doi] PST - ppublish SO - J Clin Oncol. 2005 Mar 20;23(9):1867-74. doi: 10.1200/JCO.2005.09.032.