First-line treatment of advanced ovarian cancer with paclitaxel/carboplatin with or without epirubicin (TEC versus TC)-a gynecologic cancer intergroup study of the NSGO, EORTC GCG and NCIC CTG

• Background: The addition of anthracyclines to platinum-based chemotherapy may provide benefit in survival in ovarian cancer patients. We evaluated the effect on survival of adding epirubicin to standard carboplatin and paclitaxel. Patients and methods: We carried out a prospectively randomized phase III study comparing carboplatin plus paclitaxel (TC; area under the curve 5 and 175 mg/m(2)) with the same combination and epirubicin (TEC; 75 mg/m(2) i.v.). Between March 1999 and August 2001, 887 patients with epithelial ovarian, tubal or peritoneal cancer International Federation of Gynecology and Obstetrics stages IIB-IV were randomized to receive either TC (442 patients) or TEC (445 patients). Results: Median time to progression was 16.4 months in the TEC arm and 16.0 months in the TC arm (hazard ratio 0.99; 95% confidence interval [CI]: 0.9-1.2). Median overall survival time was 42.4 months for the TEC arm and 40.2 for the TC arm (hazard ratio 0.96; 95% CI: 0.8-1.1). Grade 3/4 hematologic toxic effects and most grade 3/4 non-hematologic toxic effects were more frequent in the TEC arm. Accordingly, a quality-of-life analysis showed inferiority of TEC versus TC. Conclusion: The addition of epirubicin to standard carboplatin and paclitaxel treatment did not improve survival in patients with advanced ovarian, tubal or peritoneal cancer.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Cancer och onkologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Cancer and Oncology (hsv//eng)

Nyckelord

epirubicin

phase III study

platinum-based chemotherapy

ovarian

cancer

survival

toxicity

Publikations- och innehållstyp

art (ämneskategori)

ref (ämneskategori)