Study of Plitidepsin in Combination With Sorafenib or Gemcitabine in Patients With Advanced Solid Tumors or Lymphomas

Patients will receive i.v. plitidepsin over 1h on days 1, 8 and 15 every 4 weeks (d1, 8, 15 q4wk) and continuous oral sorafenib twice daily (bid) (a cycle is defined as an interval of 4 weeks).

Patients will receive i.v. gemcitabine over 30 minutes followed 1 hour later by plitidepsin over 1 hour on d1, 8, 15 q4wk (a cycle is defined as an interval of 4 weeks).