Phase I, Dose-Finding, and Pharmacokinetic Study of Raltitrexed Combined With Oxaliplatin in Patients With Advanced Cancer

Abstract

The combination of raltitrexed and oxaliplatin given as consecutive short infusions every 3 weeks seems to be an acceptable regimen that allows a dose-intensity as high as the sum of the recommended doses of each agent given alone. The dose recommended for further phase II studies is raltitrexed 3 mg/m(2) and oxaliplatin 130 mg/m(2) every 3 weeks. Promising antitumor activity has been observed in patients with malignant mesothelioma.