PURPOSE: This Gynecologic Oncology Group (GOG) trial of paclitaxel (Taxol; Bristol-Myers Squibb Co, Princeton, NJ) as salvage therapy for recurrent epithelial carcinoma of the ovary sought to confirm activity reported previously. If positive, the trial was to serve as a basis for phase III trials of Taxol in combination with platinum compounds in first-line therapy. PATIENTS AND METHODS: Patients with recurrent, persistent, or progressive ovarian carcinoma during or after platinum-based chemotherapy received Taxol 170 mg/m2 intravenously once over 24 hours every 3 weeks. All patients had measurable disease and received premedication (dexamethasone, diphenhydramine, and ranitidine) followed by Taxol. RESULTS: Of 49 patients, 45 were eligible and assessable. Among 43 patients who were assessable for response, there were eight complete and eight partial responses (37%). The median progression-free interval was 4.2 months, and median survival 16 months. Among 27 resistant patients who progressed during or within 6 months of prior platinum-based therapy or had stable disease as the best response, five complete (18%) and four partial (15%) responses were observed (33%). The median progression-free interval was 4 months. Among 16 sensitive patients who responded and progressed more than 6 months after prior platinum-based treatment, three complete (19%) and four partial (25%) responses were observed (44%). The median progression-free interval was 4.9 months. Grade 4 neutropenia (< 500/microL), the most frequent and severe toxicity, occurred in 73% of patients. Other hematologic effects were less frequent and less severe. Cardiac problems and hypersensitivity reactions were observed in one patient each. CONCLUSION: Taxol is a highly active agent in ovarian carcinoma, even in patients who are clinically resistant to platinum-based chemotherapy, and produces frequent and severe, albeit manageable, myelosuppression. It is clearly active as salvage therapy for ovarian carcinoma.
PURPOSE: This Gynecologic Oncology Group (GOG) trial of paclitaxel (Taxol; Bristol-Myers Squibb Co, Princeton, NJ) as salvage therapy for recurrent epithelial carcinoma of the ovary sought to confirm activity reported previously. If positive, the trial was to serve as a basis for phase III trials of Taxol in combination with platinum compounds in first-line therapy. PATIENTS AND METHODS: Patients with recurrent, persistent, or progressive ovarian carcinoma during or after platinum-based chemotherapy received Taxol 170 mg/m2 intravenously once over 24 hours every 3 weeks. All patients had measurable disease and received premedication (dexamethasone, diphenhydramine, and ranitidine) followed by Taxol. RESULTS: Of 49 patients, 45 were eligible and assessable. Among 43 patients who were assessable for response, there were eight complete and eight partial responses (37%). The median progression-free interval was 4.2 months, and median survival 16 months. Among 27 resistant patients who progressed during or within 6 months of prior platinum-based therapy or had stable disease as the best response, five complete (18%) and four partial (15%) responses were observed (33%). The median progression-free interval was 4 months. Among 16 sensitive patients who responded and progressed more than 6 months after prior platinum-based treatment, three complete (19%) and four partial (25%) responses were observed (44%). The median progression-free interval was 4.9 months. Grade 4 neutropenia (< 500/microL), the most frequent and severe toxicity, occurred in 73% of patients. Other hematologic effects were less frequent and less severe. Cardiac problems and hypersensitivity reactions were observed in one patient each. CONCLUSION:Taxol is a highly active agent in ovarian carcinoma, even in patients who are clinically resistant to platinum-based chemotherapy, and produces frequent and severe, albeit manageable, myelosuppression. It is clearly active as salvage therapy for ovarian carcinoma.
Authors: Evanthia Galanis; Pamela J Atherton; Matthew J Maurer; Keith L Knutson; Sean C Dowdy; William A Cliby; Paul Haluska; Harry J Long; Ann Oberg; Ileana Aderca; Matthew S Block; Jamie Bakkum-Gamez; Mark J Federspiel; Stephen J Russell; Kimberly R Kalli; Gary Keeney; Kah Whye Peng; Lynn C Hartmann Journal: Cancer Res Date: 2014-11-14 Impact factor: 12.701
Authors: Gloria S Huang; Lluis Lopez-Barcons; B Scott Freeze; Amos B Smith; Gary L Goldberg; Susan Band Horwitz; Hayley M McDaid Journal: Clin Cancer Res Date: 2006-01-01 Impact factor: 12.531
Authors: Kuan-Chun Huang; Junzheng Yang; Michelle C Ng; Shu-Kay Ng; William R Welch; Michael G Muto; Ross S Berkowitz; Shu-Wing Ng Journal: Eur J Cancer Date: 2016-09-24 Impact factor: 9.162