title: [Progress in chemotherapy for colorectal cancer].
abstract: Among colorectal cancer patients with recurrent or metastatic sites, survival was significantly prolonged for a group undergoing LV/5-FU therapy based on biochemical modulation compared with a group receiving no chemotherapy (best supportive care). LV/5-FU combination therapy is recognized as the standard therapy for colorectal cancer, but recently LV/5-FU plus oxaliplatin and LV/5-FU plus CPT-11 have appeared to be more effective than LV/5-FU in some randomized studies. Capecitabine, UFT/LV and S-1 are new oral drugs that are at least comparable to LV/5-FU in antitumor activity, but superior in tolerability, which benefits the patients' quality of life, especially elderly patients with colorectal cancer. Clinical combination studies using CDDP or CPT-11 with these oral drugs are now being performed. Much is expected of these drugs.
authors.affiliation: Department of Chemotherapy, Tokyo Metropolitan Komagome Hospital, 3-18-22 Honkomagome, Bunkyo-ku, Tokyo 113-8677, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Sasaki
authors.forename: Y
authors.initials: Y
authors.lastname: Maeda
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D002166:Camptothecin / Q000008:administration & dosage / Q000031:analogs & derivatives*; D000069287:Capecitabine; D002945:Cisplatin / Q000008:administration & dosage; D002986:Clinical Trials as Topic; D015179:Colorectal Neoplasms / Q000188:drug therapy*; D003841:Deoxycytidine / Q000008:administration & dosage / Q000031:analogs & derivatives; D004334:Drug Administration Schedule; D004338:Drug Combinations; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D000077146:Irinotecan; D002955:Leucovorin / Q000008:administration & dosage; D010094:Oxonic Acid / Q000008:administration & dosage; D011725:Pyridines / Q000008:administration & dosage; D005641:Tegafur / Q000008:administration & dosage
chemical_list: D004338:Drug Combinations; D011725:Pyridines; D003841:Deoxycytidine; C079198:S 1 (combination); D005641:Tegafur; D010094:Oxonic Acid; D000069287:Capecitabine; D000077146:Irinotecan; D002945:Cisplatin; D002955:Leucovorin; D005472:Fluorouracil; D002166:Camptothecin