Abstract
Purpose
We previously reported that the concept of “platinum sensitivity” could be applied to recurrent endometrial cancer. We conducted an ancillary analysis to determine an appropriate second-line regimen for patients who received a platinum agent as first-line chemotherapy.
Methods
We extracted and reanalyzed data of patients treated with doxorubicin and cisplatin (AP), paclitaxel and carboplatin (TC), or docetaxel and carboplatin (DC) as first- and second-line chemotherapies from the SGSG012/GOTIC004/Intergroup study.
Results
We identified 216 patients: 38 received AP as first-line chemotherapy, of which 36 received TC or DC (Tax-C) as second-line chemotherapy; and 178 received Tax-C as first-line chemotherapy, of which 51 received AP and 127 received Tax-C as second-line chemotherapy. Median progression-free survival (PFS) and overall survival (OS) after second-line chemotherapy decreased in the order of Tax-C followed by Tax-C (10 and 48 months, respectively), AP followed by Tax-C (9 and 23 months, respectively), and Tax-C followed by AP (3 and 12 months, respectively). Median PFS and OS after second-line chemotherapy for platinum-resistant patients receiving Tax-C as first-line chemotherapy were longer in Tax-C than in AP (7 and 23 vs. 3 and 10 months, respectively) as second-line chemotherapy [hazard ratio (HR) 3.255, 95 % confidence interval (CI) 1.908–5.555, p < 0.0001; HR 3.179, 95 % CI 1.835–5.507, p < 0.0001, respectively]. Median PFS and OS after second-line chemotherapy for platinum-sensitive patients receiving Tax-C as first-line chemotherapy were almost equivalent to those receiving Tax-C or AP as second-line chemotherapy.
Conclusions
For platinum-resistant recurrent endometrial cancer patients, Tax-C may be preferred over AP as second-line chemotherapy.
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References
Nagao S, Nishio S, Michimae H et al (2013) Applicability of the concept of “platinum sensitivity” to recurrent endometrial cancer: the SGSG-012/GOTIC-004/Intergroup study. Gynecol Oncol 131:567–573
Blackledge G, Lawton F, Redman C et al (1989) Response of patients in phase II studies of chemotherapy in ovarian cancer: implications for patient treatment and the design of phase II trials. Br J Cancer 59:650–653
Markman M, Rothman R, Hakes T et al (1991) Second-line platinum therapy in patients with ovarian cancer previously treated with cisplatin. J Clin Oncol 9:389–393
Fleming GF (2007) Systemic chemotherapy for uterine carcinoma: metastatic and adjuvant. J Clin Oncol 25:2983–2990
Thigpen JT, Blessing JA, Lagasse LD et al (1984) Phase II trial of cisplatin as second-line chemotherapy in patients with advanced or recurrent endometrial carcinoma. A Gynecologic Oncology Group study. Am J Clin Oncol 7:253–256
Makker V, Hensley ML, Zhou Q et al (2013) Treatment of advanced or recurrent endometrial carcinoma with doxorubicin in patients progressing after paclitaxel/carboplatin. Memorial Sloan-Kettering Cancer Center experience from 1995 to 2009. Int J Gynecol Cancer 23:929–934
Katsumata N, Noda K, Nozawa S et al (2005) Phase II trial of docetaxel in advanced or metastatic endometrial cancer: a Japanese Cooperative Study. Br J Cancer 93:999–1004
Homesley HD, Meltzer NP, Nieves L et al (2008) A phase II trial of weekly 1-hour paclitaxel as second-line therapy for endometrial and cervical cancer. Int J Clin Oncol 13:62–65
Mazgani M, Nhu Le, Hoskins PJ (2008) Reuse of carboplatin and paclitaxel in patients with relapsed endometrial cancer—the British Columbia Cancer Agency experience. Gynecol Oncol 111:474–477
McMeekin DS, Yashar C, Campos S, Zainon RJ Corpus: epithelial tumors. Principles and practice of gynecologic oncology, 6th ed. Lippincott Williams & Wilkins, Philadelphia
Parmar MK, Ledermann JA, Colombo N et al (2003) Paclitaxel plus platinum-based chemotherapy versus conventional platinum-based chemotherapy in women with relapsed ovarian cancer: the ICON4/AGOOVAR-2.2 trial. Lancet 361:2099–2106
Fleming GF, Brunetto VL, Cella D et al (2004) Phase III trial of doxorubicin plus cisplatin with or without paclitaxel plus filgrastim in advanced endometrial carcinoma: a Gynecologic Oncology Group study. J Clin Oncol 22:2159–2166
Thigpen JT, Brady MF, Homesley HD et al (2004) Phase III trial of doxorubicin with or without cisplatin in advanced endometrial carcinoma: a Gynecologic Oncology Group study. J Clin Oncol 22:3902–3908
Fleming GF, Filiaci VL, Bentley RC et al (2004) Phase III randomized trial of doxorubicin + cisplatin versus doxorubicin + 24-h paclitaxel + filgrastim in endometrial carcinoma: a Gynecologic Oncology Group study. Ann Oncol 15:1173–1178
Miller D, Filiaci V, Fleming GF et al (2012) Late-breaking abstract 1: randomized phase III noninferiority trial of first line chemotherapy for metastatic or recurrent endometrial carcinoma: a Gynecologic Oncology Group study. Gynecol Oncol 125:771
Acknowledgments
We wish to thank each of the trial collaborators (listed alphabetically by name): Hideo Fujimoto, JA Hiroshima General Hospital; Masayuki Futagami, Hirosaki University; Kiyoshi Hasegawa, Fujita Health University; Atsushi Hongo, Okayama University; Huminori Ito, Nara Prefectural Nara Hospital; Yasunori Kanamori, Yamaguchi Red Cross Hospital; Fumiharu Miura, Iwate Medical University; Atsushi Okada, Nagoya City University; Masumi Okada, Health Insurance Naruto Hospital; Takashi Oshita, Miyoshi Central Hospital; Isao Sekiguchi, Tochigi Prefectural Cancer Center; Naoya Shigeta, Kansai Rosai Hospital; Kazuhiro Takehara, Hiroshima University; Hiroshi Tsubamoto, Hyogo Medical University; and Kaneda Yoshifumi, Health Insurance Saitama Hospital.
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The authors declare that there are no conflicts of interest.
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Nagao, S., Nishio, S., Okada, S. et al. What is an appropriate second-line regimen for recurrent endometrial cancer? Ancillary analysis of the SGSG012/GOTIC004/Intergroup study. Cancer Chemother Pharmacol 76, 335–342 (2015). https://doi.org/10.1007/s00280-015-2793-9
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DOI: https://doi.org/10.1007/s00280-015-2793-9