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- Title
HIPEC ROC I: A phase i study of cisplatin administered as hyperthermic intraoperative intraperitoneal chemoperfusion followed by postoperative intravenous platinum-based chemotherapy in patients with platinum-sensitive recurrent epithelial ovarian cancer.
- Authors
Zivanovic, Oliver; Abramian, Alina; Kullmann, Maximilian; Fuhrmann, Christine; Coch, Christoph; Hoeller, Tobias; Ruehs, Hauke; Keyver‐Paik, Mignon Denise; Rudlowski, Christian; Weber, Stefan; Kiefer, Nicholas; Poelcher, Martin L.; Thiesler, Thore; Rostamzadeh, Babak; Mallmann, Michael; Schaefer, Nico; Permantier, Maryse; Latten, Sandra; Kalff, Joerg; Thomale, Juergen
- Abstract
This phase I study tested the safety, feasibility, pharmacokinetics and pharmacodynamics of cisplatin administered as hyperthermic intraoperative intraperitoneal chemoperfusion (HIPEC) in patients with platinum-sensitive recurrent epithelial ovarian cancer (EOC) undergoing secondary cytoreductive surgery followed by postoperative platinum-based intravenous chemotherapy. Twelve patients with operable, recurrent platinum-sensitive EOC (recurrence ≥6 months after first-line therapy) were included according to the classical 3+3 dose-escalation design at three dose levels-60, 80 and 100 mg/m2. After surgical cytoreduction, a single dose of cisplatin was administered via HIPEC for 90 min at 41-43°C. Postoperatively, all patients were treated with standard intravenous platinum-based combination chemotherapy. One of six patients experienced a dose-limiting toxicity (grade 3 renal toxicity) at a dose of 100 mg/m2. The remaining five patients treated with 100 mg/m2 tolerated their treatment well. The recommended phase II dose was established at 100 mg/m2. The mean peritoneal-to-plasma AUC ratio was 19·5 at the highest dose level. Cisplatin-induced DNA adducts were confirmed in tumor samples. Common postoperative grade 1-3 toxicities included fatigue, postoperative pain, nausea, and surgical site infection. The ability to administer standard intravenous platinum-based chemotherapy after HIPEC was uncompromised. Cisplatin administered as HIPEC at a dose of 100 mg/m2 has an acceptable safety profile in selected patients undergoing secondary cytoreductive surgery for platinum-sensitive recurrent EOC. Favorable pharmacokinetic and pharmacodynamic properties of HIPEC with cisplatin were confirmed at all dose levels, especially at 100 mg/m2. The results are encouraging to determine the efficacy of HIPEC as a complementary treatment in patients with EOC.
- Publication
International Journal of Cancer, 2015, Vol 136, Issue 3, p699
- ISSN
0020-7136
- Publication type
Article
- DOI
10.1002/ijc.29011