Tolwani Ashita J, Wheeler Thomas S, Wille Keith M
University of Alabama at Birmingham, Birmingham, AL 35294-0007, USA.
Contrib Nephrol. 2007;156:320-4. doi: 10.1159/000102122.
Sustained low-efficiency dialysis (SLED) is an increasingly popular form of renal replacement therapy for patients with renal failure in the intensive care unit. Advantages of SLED are efficient clearance of small solutes, good hemodynamic tolerability, flexible treatment schedules, and reduced costs. Studies comparing outcomes of SLED with those of other dialysis modalities are being performed.
持续性低效透析（SLED）是重症监护病房中肾衰竭患者越来越常用的一种肾脏替代治疗方式。SLED的优点包括小分子溶质清除效率高、血流动力学耐受性好、治疗方案灵活以及成本降低。目前正在进行将SLED与其他透析方式的疗效进行对比的研究。
