Skip to main content

Advertisement

Log in

Phase I Escalation of Gemcitabine Combined with Protracted Oral Etoposide in Gynecologic Malignancies – A Gynecologic Oncology Group Study

  • Published:
Investigational New Drugs Aims and scope Submit manuscript

Abstract

Objective: Although improvementshave been made in the management ofpatients with advanced ovarian cancer,long-term survivors are still uncommon. Gemcitabine and prolonged oral etoposidehave shown reproducible single-agentactivity in patients withplatinum/paclitaxel-resistant ovariancancer. This, combined with preclinicalsynergism, prompted the GynecologicOncology Group to determine the maximumtolerated dose (MTD) of this combination.

Methods: Eligible patients hadrecurrent epithelial ovarian cancer,primary papillary peritoneal, or fallopiantube carcinoma. All had received priorplatinum/paclitaxel-based chemotherapy andhad adequate hepatic, renal and bone marrowfunction. Oral etoposide was administeredat 50 mg/m2 for ten days, with threeproposed dose levels for gemcitabine ondays 1 and 8: 400, 550 and 700 mg/m2. Cycles were to be repeated every 28 days. Three patients were to enter at each doselevel.

Results: Patients were enrolled onlyto dose level 1 as this dose exceeded MTD. Of six patients initially enrolled, one wasremoved after three days with fever,ascites and decreased albumin believed notto be treatment related. Five patientswere evaluable for toxicity and response. One of the first three patients developeddose limiting toxicity (DLT) manifested asgrade 4 neutropenia. A second DLT(neutropenic fever and thrombocytopeniaassociated with bleeding) occurred amongthe next three patients; therefore, MTD wasreached at dose level 1. Grade 4toxicities included episodes of neutropenia(4) and thrombocytopenia (3). No objectiveresponse was observed.

Conclusions: Oral etoposide andgemcitabine at this dose and schedule wasassociated with substantial toxicity inthis population. Patients who are previously treated withplatinum/paclitaxel-based chemotherapy maybe at particular risk for toxicity.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Omura G, Blessing JA, Ehrlich CE, Miller A, Yordan E, Creasman WT, Homesley HD: A randomized trial of cyclophosphamide and doxorubicin with or without cisplatin in advanced ovarian carcinoma: a Gynecology Oncology Group Study. Cancer 57:1725–1730, 1986

    Google Scholar 

  2. McGuire WP, Hoskins WJ, Brady MF, Kucera PR, Partridge E, Look KY, Clarke-Pearson DL, Davidson M: Cyclophosphamide and cisplatin compared with paclitaxel and cisplatin in patients with stage III and stage IV ovarian cancer. N Engl J Med 334:1–6, 1996

    Google Scholar 

  3. Ozols RF, Bundy BN, Fowler J, Clarke-Pearson D, Mannel R, Hartenbach EM, Baergen R: Randomized phase III study of cisplatin (cis)/paclitaxel (pac) versus carboplatin (carbo)/pac in optimal stage III epithelial ovarian cancer (oc): a Gynecologic Oncology Group trial. Proc ASCO 18:356a, 1999 (abstract)

    Google Scholar 

  4. Markman M, Rothman R, Hakes T, Reichman B, Hoskins W, Rubin S, Jones W, Almadrones L, Lewis JL: Second line platinum therapy in patients with ovarian cancer previously treated with cisplatin. J Clin Oncol 9:389–393, 1991

    Google Scholar 

  5. Bookman MA, Malmstrom H, Bolis G, Gordon A, Lissoni A, Krebs JB, Fields SZ: Topotecan for the treatment of advanced epithelial ovarian cancer: an open-label phase II study in patients treated after prior chemotherapy containing cisplatin or carboplatin and paclitaxel. J Clin Oncol 16:3345–3352, 1998

    Google Scholar 

  6. Gordon AN, Granai CO, Rose PG, Hainsworth J, Lopez A, Weissman C, Rosales R, Sharpington T: Phase II study of liposomal doxorubicin in platinum-and paclitaxel-refractory epithelial ovarian cancer. J Clin Oncol 18:3093–3100, 2000

    Google Scholar 

  7. Rose PG, Blessing JA, Mayer AR, Homesley HD: Prolonged oral etoposide as second line therapy for platinum/paclitaxel-resistant and platinum-sensitive ovarian carcinoma: a Gynecologic Oncology Group study. J Clin Oncol 16:405–410, 1998

    Google Scholar 

  8. Shapiro JD, Millward MJ, Rischin D, Michael M, Walcher V, Francis PA, Toner GC: Activity of gemcitabine in patients with advanced ovarian cancer: responses seen following platinum and paclitaxel. Gynecol Oncol 63:89–93, 1996

    Google Scholar 

  9. Kavanaugh JJ, Winn R, Steger M, Nelson-Taylor T, Edwards K, Rodgers R, Borst J, Kudelka AP, Hu W, Vershraegen CF: Docetaxel for patients with ovarian cancer refractory to paclitaxel, an update. Proc ASCO 18:368a, 1999 (abstract)

    Google Scholar 

  10. Hande KR: Etoposide: four decades of development of a topoisomerase II inhibitor. Eur J Cancer 34:1514–1521, 1998

    Google Scholar 

  11. Huang P, Chubb S, Hertel LW, Grindey GB, Plunkett W: Action of 2′2′ difluorodeoxycytidine on DNA synthesis. Cancer Res 51:6110–6117, 1991

    Google Scholar 

  12. Nakamura H, Yamaji Y, Fujita J, Takahara J: Synergistic growth inhibition of gemcitabine/cisplatin and gemcitabine/etoposide on a human lung cancer cell line, RERF-LCOK. Proc AACR 36:a2425, 1995 (abstract)

    Google Scholar 

  13. Jensen PB, Holm B, Sorensen M, Christensen IJ, Sehested M: In vitro cross-resistance and collateral sensitivity in seven resistant small cell lung cancer cell lines: preclinical identification of suitable drug partner to taxotere, taxol, topotecan and gemcitabine. Brit J Cancer 75:869–877, 1997

    Google Scholar 

  14. Van Moorsel CJA, Pinedo HM, Veerman G, Guechev A, Smid K, Loves WJ, Vermorken JB, Postmus PE, Peters GJ: Combination chemotherapy studies with gemcitabine and etoposide in non-small cell lung and ovarian cancer cell lines. Biochem Pharmacol 57:407–415, 1999

    Google Scholar 

  15. Mok TS, Zee B, Chan AT, Yeo W, Yang WT, Yim A, Leung SF, Nguyen B, Leung TW, Johnson P: A phase II study of gemcitabine plus oral etoposide in the treatment of patients with advanced non-small cell lung carcinoma. Cancer 89:543–550, 2000

    Google Scholar 

  16. Al-Jazayrly G, Gandara D, Tanaka M, Meyers F, Wun T, Drakes T, Edelman M, Richman E, Richman C, Sy M, Lara P, Lim N, Gummaraju S, Christensen S, Houston J, Lauder I, Lau D: Intrapatient dose escalation of gemcitabine and oral etoposide in advanced solid tumors. Proc ASCO 17:a207, 1998 (abstract)

    Google Scholar 

  17. Hoskins PJ, Swenerton KD: Oral etoposide is active against platinum-resistant epithelial ovarian cancer. J Clin Oncol 12:60–63, 1994

    Google Scholar 

  18. Marzola M, Zucchetti M, Colombo N, Sessa C, Pagani O, D'Incalci M, Cavalli F, Mangioni C: Low-dose oral etoposide in epithelial ovarian cancer of the ovary. Ann Oncol 4:517–519, 1993

    Google Scholar 

  19. Joel SP, Shah R, Slevin ML: Etoposide dosage and pharmacodynamics. Cancer Chemother Pharmacol 34:S69–S75, 1994

    Google Scholar 

  20. D'Incalci M, Rossi C, Zucchetti M, Urso R, Cavalli F, Mangioni C, Willems Y, Sessa C: Pharmacokinetics of etoposide in patients with abnormal renal and hepatic function. Cancer Res 46:2566–2571, 1986

    Google Scholar 

  21. Pfluger KH, Hahn M, Holz JB, Schmidt L, Kohl P, Fritsch HW, Jungclas H, Havemann K: Pharmacokinetics of etoposide: correlation of pharmacokinetic parameters with clinical conditions. Cancer Chemother Pharmacol 31: 350–356, 1993

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Garcia, A.A., Bookman, M.A., Rodriguez-Rodriguez, L. et al. Phase I Escalation of Gemcitabine Combined with Protracted Oral Etoposide in Gynecologic Malignancies – A Gynecologic Oncology Group Study. Invest New Drugs 20, 383–387 (2002). https://doi.org/10.1023/A:1020633300898

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1020633300898

Navigation