Merck & Co., Inc., 2015 Galloping Hill Road, Kenilworth, NJ 07033, USA.
Antimicrob Agents Chemother. 2011 Sep;55(9):4424-6. doi: 10.1128/AAC.01302-10. Epub 2011 Jul 11.
Pharmacokinetic data from a randomized, parallel-group, multicenter study are presented. Adults with toenail onychomycosis (n = 146) received posaconazole (100 mg, 200 mg, or 400 mg) once daily (QD) for 24 weeks or 400 mg QD for 12 weeks. The posaconazole concentration in the great toenail exhibited a dose-related increase starting at week 2 for 24 weeks and a mean toenail-to-plasma concentration ratio of approximately 3:1 at the end of treatment for the 400-mg 24-week dose.
现将一项随机、平行分组、多中心研究的药代动力学数据呈现如下。患有趾甲甲真菌病的成年人(n = 146)接受泊沙康唑(100 mg、200 mg 或 400 mg)每日一次(QD)治疗 24 周或 400 mg QD 治疗 12 周。24 周时,大脚趾甲中的泊沙康唑浓度开始呈剂量相关性增加,400 mg 24 周剂量治疗结束时的平均趾甲-血浆浓度比约为 3:1。