A phase 1 study of pegylated recombinant arginase (PEG-BCT-100) in combination with systemic chemotherapy (capecitabine and oxaliplatin)[PACOX] in advanced hepatocellular carcinoma patients

We investigated the safety and efficacy of a pegylated arginase (PEG-BCT-100) in combination with chemotherapy (oxaliplatin and capecitabine) [PACOX] in advanced HCC patients.This was a single centre phase 1 trial to assess the safety and tolerability of PACOX. All the enrolled subjects received treatment in 3-weekly cycles: intravenous PEG-BCT-100 2.7 mg/kg on days 1, 8 and 15 of each cycle; oral capecitabine 1000 mg/m2 twice daily on day 1-14...