Improved clearance of iohexol with longer haemodialysis despite similar Kt/V for urea.
作者: Johnsson EAttman P OSamuelsson OHaraldsson B
作者单位: 1Department of Nephrology, Sahlgrenska University Hospital, Göteborg, Sweden.
刊名: Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 1999, Vol.14 (10), pp.2407-12
来源数据库: PubMed Journal
原始语种摘要: BACKGROUND(#br)The efforts to improve the quality of haemodialysis (HD) has renewed the interest in the consequences of blood-flow distribution for removal of solutes.(#br)METHODS(#br)To test the effects of HD time per se, 10 patients were studied in a cross-over fashion with HD for 3 h and 1 week later for 6 h, with similar blood urea Kt/Vs, achieved by adjusting the blood flow rate to 290 and 120 ml/min respectively. Injections of iohexol (MW 821 Dalton) were given 2 days prior to the dialysis sessions. Blood samples were taken before, during (6/HD), 1 and 24 h after the HD and analysed for concentrations of urea and iohexol. A urea on-line monitor (Gambro) was used for continuous recordings and sampling of dialysate.(#br)RESULTS(#br)According to the study design the blood Kt/V for urea...
全文获取路径: PubMed  (合作)
影响因子:3.371 (2012)

  • despite 不管
  • dialysis 透析
  • longer 较长纵堆装法
  • dialysate 透析液
  • blood 血液
  • similar 类似的例子
  • removed 已删除
  • concentration 浓度
  • removal 消去
  • clearance 间隙