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BACKGROUND: Recurrent or metastatic cervical cancer represents an aggressive malignancy with a high rate of locoregional and distant failure. Therefore, we evaluated the three-drug combination of paclitaxel-ifosfamide-cisplatin ( TIP). METHODS: Systemic chemotherapy-naive patients with advanced metastatic/relapsed cervical cancer and a World Health Organization ( WHO) performance status ( PS) of 0-2 were eligible. TIP chemotherapy doses were paclitaxel 175 mg m(-2) on day 1, ifosfamide 2.5 g m(-2) on days 1 + 2, and cisplatin 40 mg m(-2) on days 1+2, with prophylactic granulocyte-colony stimulating factor. RESULTS: A total of 42 patients with recurrent/metastatic cervical cancer are evaluable for response and toxicity: median age: 56 (25-74) years; PS: 1 (0-2); histologies-squamous: 35, adenosquamous: 5, and adenocarcinoma: 2. Responses were overall response rate (RR): 62% (95% confidence interval (CI): 47.3-76.7%), with complete response (CR): 26% ( 95% CI: 12.7-39.3%), and partial response (PR): 36% ( 95% CI: 21.5-49.9%). Responses according to the relapse site were overall RR: 32% ( 95% CI: 13.7-50.3%) within previously irradiated pelvis vs 75% (95% CI: 57.7-92.3%) in extra-pelvic sites. Median time to progression (TTP) was 7 (range, 2-34+) months and median overall survival (OS) was 16.5 (range, 3-36+) months. Toxicities included grade 3-4 neutropenia: 83% (21% febrile neutropenia), grade 3-4 thrombocytopenia: 9%, no grade 3 neuropathy (35% grade 2), grade 2 asthenia/fatigue 15%, and no treatment-related deaths. CONCLUSION: TIP is an active regimen with acceptable toxicity in advanced/ relapsed cervical cancer. British Journal of Cancer ( 2009) 101, 1059-1065. doi:10.1038/sj.bjc.6605305 www.bjcancer.com Published online 8 September 2009 (C) 2009 Cancer Research UK |
