Yeates R A, Ruhnke M, Pfaff G, Hartmann A, Trautmann M, Sarnow E
Pfizer-Mack Ltd, Illertissen, Germany.
Br J Clin Pharmacol. 1994 Jul;38(1):77-9. doi: 10.1111/j.1365-2125.1994.tb04325.x.
The pharmacokinetics of fluconazole after a single 100 mg i.v. dose were studied in 10 healthy subjects (5 M; 5 F) and 10 HIV-positive patients (8 M; 2 F). The mean value of plasma clearance was 25% lower in the patient groups (17 +/- 6 (s.d.) vs 23 +/- 4 ml min-1; 95% CI of difference -11 to -0.7; P < 0.05). This difference may have been related to slightly reduced kidney function in the patient group (mean creatinine clearance -18%) but is unlikely to be clinically significant. Therefore, no adjustment of the dose of intravenously administered fluconazole appears to be necessary in AIDS patients without clinical signs of enteropathy.
在10名健康受试者(5名男性;5名女性)和10名HIV阳性患者(8名男性;2名女性)中研究了单次静脉注射100毫克氟康唑后的药代动力学。患者组的血浆清除率平均值低25%(17±6(标准差)对23±4毫升/分钟;差异的95%置信区间为-11至-0.7;P<0.05)。这种差异可能与患者组肾功能略有降低(平均肌酐清除率-18%)有关,但不太可能具有临床意义。因此,在没有肠道疾病临床体征的艾滋病患者中,似乎无需调整静脉注射氟康唑的剂量。