NCT00003063 2013-09-20Biological Therapy With Combination Chemotherapy in Patients With Colorectal CancerNational Cancer Institute (NCI)Phase 3 Unknown1,050 enrolled
NCT00002551 2013-04-05SWOG-9304 Chemotherapy Plus Radiation Therapy in Treating Patients With Rectal Cancer That Has Been Surgically RemovedSWOG Cancer Research NetworkPhase 3 Completed1,917 enrolled
NCT00425152 2010-02-08Fluorouracil and Leucovorin and/or Levamisole After Surgery In Treating Patients With Dukes' B Or Dukes' C Colon CancerNSABP Foundation IncPhase 3 Completed2,151 enrolled