tokens: 005 by ANOVA ), with a rise in serum creatinine from 145 +/- 13 to 182 +/- 16 mumol / l at 24 h , while no change occurred in the control group ( from 141 +/- 6 to 142 +/- 7 mumol / l ). Renal failure was associated with weight loss in the furosemide - treated group .