Link C J, Sarosy G A, Kohn E C, Christian M C, Davis P, Adamo D O, Reed E
Medicine Branch, National Cancer Institute, NIH, Bethesda, MD 20892, USA.
Invest New Drugs. 1995;13(3):261-3. doi: 10.1007/BF00873811.
Taxol is a novel chemotherapeutic agent that has produced substantial responses in early clinical studies [1]. Taxol has excellent activity in a number of malignancies based on recently completed clinical trials, including a 30% response rate in platinum-refractory ovarian cancer patients [2-5]. We are currently conducting trials of dose-intense taxol with granulocyte colony stimulating factor (G-CSF) support in relapsed or refractory ovarian cancer patients. Such dose intensification produces a major response rate in 50% of patients with this disease [6]. Taxol was supplied in 5 ml ampules (6 mg/ml) in polyethoxylated castor oil (Cremophor EL) 50% and dehydrated alcohol and the dose was diluted in either 0.9% sodium chloride or 5% dextrose at concentrations of 0.6 to 1.2 mg/ml. We have noted 3 patients with previously unreported cutaneous manifestations which we believe are taxol related and also report our overall complication rate with the administration of taxol by peripheral intravenous lines.
紫杉醇是一种新型化疗药物,在早期临床研究中已产生显著疗效[1]。根据最近完成的临床试验,紫杉醇对多种恶性肿瘤具有出色的活性,包括铂耐药卵巢癌患者的缓解率达30%[2-5]。我们目前正在对复发或难治性卵巢癌患者进行在粒细胞集落刺激因子(G-CSF)支持下的高剂量紫杉醇试验。这种剂量强化使50%的该疾病患者产生了主要缓解率[6]。紫杉醇以5毫升安瓿装(6毫克/毫升)提供,溶剂为50%聚乙氧基化蓖麻油(克列莫佛EL)和脱水酒精,剂量在0.9%氯化钠或5%葡萄糖中稀释,浓度为0.6至1.2毫克/毫升。我们注意到3例有先前未报道的皮肤表现的患者,我们认为这些表现与紫杉醇有关,并且还报告了通过外周静脉途径给予紫杉醇时的总体并发症发生率。