Morris Amanda A, Mueller Scott W, Rower Joseph E, Washburn Taylor, Kiser Tyree H
Department of Clinical Pharmacy, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA.
Department of Pharmaceutical Sciences, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA.
Antimicrob Agents Chemother. 2015 Oct;59(10):6653-6. doi: 10.1128/AAC.01493-15. Epub 2015 Aug 10.
We present a 31-year-old female who had undergone an allogeneic bone marrow transplantation and who was started on intravenous posaconazole for pulmonary mycosis while undergoing continuous venovenous hemofiltration (CVVH). We performed steady-state pharmacokinetic evaluations for both posaconazole and sulfobutylether-β-cyclodextrin (SBECD). SBECD was effectively removed by CVVH, with observed exposure similar to that for patients with moderate renal impairment. Intravenous posaconazole at standard doses may be utilized in critically ill patients undergoing CVVH without significant risk of SBECD accumulation.
我们报告一名31岁女性,她接受了异基因骨髓移植,在进行持续静静脉血液滤过(CVVH)时因肺部真菌病开始静脉注射泊沙康唑。我们对泊沙康唑和磺丁基醚-β-环糊精(SBECD)进行了稳态药代动力学评估。CVVH有效地清除了SBECD,观察到的暴露情况与中度肾功能损害患者相似。在接受CVVH的重症患者中,可使用标准剂量的静脉注射泊沙康唑,而不会有SBECD蓄积的显著风险。