Document Classification

Section Type: RESULTS

Text: Compared with the control, the high-protein diet resulted in lower serum concentrations of triacylglycerol (by 19. 2 + / - 5. 6 % ; P = 0. 003), uric acid (by 12. 7 + / - 2. 0 % ; P < 0. 001), and creatinine (by 2. 5 + / - 1. 1 % ; P = 0. 035) and higher serum concentrations of urea (by 42. 2 + / - 5. 8 % ; P < 0. 001) and a higher 24-h urinary urea output (by 99. 2 + / - 17. 2 % ; P < 0. 001).