RESULTS	Peritoneal absorption of icodextrin ( 36.3 % + / - 5.1 % at day 3 , 42.2 % + / - 5.9 % at week 4 , and 38.0 % + / - 6.3 % at week 6 ) and peritoneal clearance of icodextrin ( 10.1 mL/minute at day 3 , 10.1 mL/min at week 4 , and 10.3 mL/min at week 6 ) showed no major change over time .\