摘要
Thirty-seven patients operated from a Dukes B2-C colon cancer were randomised to receive as adjuvant infusional chemotherapy, nine 5 FU and folinic acid courses with or without carboplatin, as standard (de Gramont ; 2 days every 2 weeks) or chronomodulated administration (4 days every 2 weeks). The overall tolerance was judged excellent with less than 7%courses with dose-adaptations. The two carboplatin arms presented an enhanced haematological toxicity, while some more cutaneous toxicity was observed in the chronomodulated arm with the three drugs.