Document Classification

Section Type: RESULTS

Text: There was no significant difference between the two treatments in the mean baseline GFR or in changes from baseline at three and six months (captopril mean baseline GFR 49. 6 ml min-1 1. 76 m-2, enalapril 54. 7 ml min-1 1. 76 m-2 ; mean change (95 % confidence interval) at three months captopril 12 ml min-1 (+3. 0, +21. 0), enalapril -2 ml min-1 (-13. 0 ; +9. 0) ; mean change at six months, captopril 3. 7 ml min-1 (-6. 7 ; +14. 2), enalapril -6. 0 ml min-1 (-21. 0 ; +9. 4).