Document Classification

Section Type: METHODS

Text: Second, 60 stable PD patients [RRF 4. 04 + / - 2. 30 ml / min/1. 73 m (2), urine output 1226 + / - 449 ml/day, aged 53. 6 + / - 12. 8 years, PD duration 8. 8 (1. 5-17. 8) months] were randomized to receive either a low - (LP : 0. 6-0. 8 g/kg IBW/day), keto acid-supplemented low - (sLP : 0. 6-0. 8 g/kg IBW/day with 0. 12 g/kg IBW/day of keto acids) or high-protein (HP : 1. 0-1. 2 g/kg IBW/day) diet.