Hagiwara A, Takahashi T, Lee R, Ueda T, Takeda M, Itoh T
Anticancer Res. 1987 Mar-Apr;7(2):167-70.
A new dosage form, comprising Mitomycin C adsorbed on activated carbon particles (MMC-CH) was studied for its local therapeutic effects on carcinomatous peritonitis. After intraperitoneal transplantation of 10(7) cells of Yoshida sarcoma, drug treatment was given on day 2. The ED50 value on ascites was determined with Litchfield-Wilcoxon's method on day 6. The therapeutic index (LD50/ED50) on ascites in MMC-CH treatment was 3.09 times higher than that in Mitomycin C solution treatment.
研究了一种新剂型,即丝裂霉素C吸附在活性炭颗粒上的制剂(MMC-CH)对癌性腹膜炎的局部治疗效果。在腹腔移植10⁷个吉田肉瘤细胞后,于第2天给予药物治疗。在第6天用Litchfield-Wilcoxon法测定腹水的半数有效剂量(ED50)值。MMC-CH治疗组腹水的治疗指数(LD50/ED50)比丝裂霉素C溶液治疗组高3.09倍。