Newlands E S, Rustin G J, Brampton M H
Department of Medical Oncology, Charing Cross Hospital, London, UK.
Br J Cancer. 1996 Aug;74(4):648-9. doi: 10.1038/bjc.1996.415.
Elactocin is a novel anti-tumour antibiotic which has potent activity in vitro against a range of tumours. This phase I trial of elactocin identified the dose-limiting toxicity as profound anorexia and malaise. The schedules used included 1 h infusion 3 weekly, 24 h infusion 3 weekly, 1 h infusion daily x 5 (3 weekly), 1 h infusion weekly and finally continuous 5 day intravenous infusion. On all these schedules dose-limiting toxicity was the same and as no partial or complete responses were identified, we do not recommend that further trials of elactocin are performed.
伊拉托星是一种新型抗肿瘤抗生素,在体外对一系列肿瘤具有强效活性。伊拉托星的这一I期试验确定剂量限制性毒性为严重厌食和不适。所采用的给药方案包括每3周1小时输注、每3周24小时输注、每天1小时输注×5天(每3周)、每周1小时输注,最后是连续5天静脉输注。在所有这些给药方案中,剂量限制性毒性相同,且由于未发现部分或完全缓解,我们不建议对伊拉托星进行进一步试验。