Salahudeen A K, Wilkinson R, McAinsh J, Bateman D N
Br J Clin Pharmacol. 1984 Sep;18(3):457-60. doi: 10.1111/j.1365-2125.1984.tb02490.x.
The elimination of atenolol (20 mg i.v.) has been studied in seven patients with renal failure on continuous ambulatory peritoneal dialysis (CAPD). Although atenolol was eliminated in the peritoneal fluid, the amount recovered in 24 h was relatively low (1.2 +/- 0.15 mg). The calculated urinary (n = 4) and peritoneal (n = 7) clearance was 0.289 +/- 0.058 l/h and 0.152 +/- 0.018 l/h respectively. This was considerably less than calculated total body clearance (1.21 +/- 0.086 l/h). The kinetics of atenolol in CAPD are worthy of further study.
对7例持续非卧床腹膜透析(CAPD)的肾衰竭患者进行了阿替洛尔(静脉注射20毫克)消除情况的研究。尽管阿替洛尔可在腹膜液中消除,但24小时内回收的量相对较低(1.2±0.15毫克)。计算得出的尿清除率(n = 4)和腹膜清除率(n = 7)分别为0.289±0.058升/小时和0.152±0.018升/小时。这远低于计算得出的总体清除率(1.21±0.086升/小时)。阿替洛尔在CAPD中的药代动力学值得进一步研究。