This is a single arm, open label, multi-center, phase 2 study to evaluate the safety and efficacy of sequential treatment with Melphalan/HDS followed by sorafenib in patients with unresectable hepatocellular carcinoma (HCC) confined to the liver.~Eligible patients will receive up to 3 Melphalan/HDS treatments. Each treatment cycle consists of 6 weeks with an acceptable delay for another 2 weeks before next planned treatment. The Melphalan/HDS treatment will be terminated in patients with progressive disease (PD), complete response (CR), and > 8 weeks delay of recovery from toxicity after last PHP treatment.~With the exception of patients with PD, all patients will be treated with sorafenib after completing the Melphalan/HDS treatment. Patients with PD will be managed with standard of care off-study by their treating physician.
This is a single arm, open label, multi-center, phase 2 study to evaluate the safety and efficacy of sequential treatment with Melphalan/HDS followed by sorafenib in patients with unresectable hepatocellular carcinoma (HCC) confined to the liver.