|  | Group I: | Group II: | Group III: | Group IV: | Group V: |
---|---|---|---|---|---|---|
Oral rehydration | Constant drip infusion | Short-term infusion | Constant drip infusion | Constant drip infusion | ||
250 mmol NaHCO3 | 500/750 mmol NaHCO3 | 500 mmol NaHCO3 | 750 mmol NaHCO3 | |||
n = 20 | n = 47 | n = 10 | n = 34/29 (0 h/24 h) | n = 10 | ||
Base Excess (mmol/l) | 0 h | 2.8 (−5.3/7.4)III, IV, V | 0.0 (−8.8/4.2)III, IV, V | −17.2 (−19.9/-9.7)I, II | −18.9 (−22.7/-14.5) I, II | −22.9 (−25.1/-19.0) I, II |
24 h | 4.5 (0.8/8.5) | 5.3 (1.8/7.9) | 3.1 (−4.1/5.6) | 2.1 (−1.2/8.0) | 7.8 (3.7/11.2) | |
D-Lactate (mmol/l) | 0 h | 0.9 (0.2/5.6)III, IV | 0.8 (0.5/2.4)III, IV, V | 11.7 (8.7/12.9)I, II, IV | 7.0 (1.9/10.8)I, II, III | 6.4 (2.1/12.0)II |
24 h | 0.5 (0.2/2.6)III | 0.3 (0.1/0.9)III, IV, V | 4.5 (2.7/6.8)I, II | 1.3 (0.3/4.6)II | 1.5 (0.7/4.6)II | |
L-Lactate (mmol/l) | 0 h | 1.1 (0.7/2.0)II | 2.7 (1.4/4.1)I, III | 0.6 (0.4/0.6)II, IV, V | 2.7 (0.9/5.9)III | 2.6 (0.8/6.0)III |
24 h | 1.2 (0.9/2.2) | 1.5 (1.1/2.1)III | 0.9 (0.7/1.2)II, V | 1.4 (1.0/2.1) | 1.6 (1.0/3.0)III | |
Total protein (g/l) | 0 h | 53.6 (46.5/56.8)IV, V | 58.2 (51.9/66.0)V | 50.9 (48.7/59.8)IV, V | 64.5 (57.1/74.8)I, III | 72.4 (63.4/80.4)I, II, III |
24 h | 50.8 (43.8/55.0) | 49.6 (43.6/53.8) | 46.2 (43.9/51.4) | 48.0 (43.0/54.5) | 47.4 (43.2/58.6) | |
Urea (mmol/l) | 0 h | 6.0 (3.3/8.3)II, IV, V | 13.0 (6.7/20.4)I, IV; V | 8.4 (6.9/10.9)IV, V | 17.9 (15.2/26.9)I, II, III | 29.2 (19.6/34.1)I, II, III |
24 h | 4.7 (3.0/7.7)IV, V | 5.0 (3.8/9.4) | 4.7 (3.7/5.7)IV, V | 8.3 (5.2/13.7)I, III | 11.9 (9.5/19.2)I, III | |
Creatinine (μmol/l) | 0 h | 100.6 (76.0/124.6)IV, V | 130.8 (87.7/271.9)IV, V | 95.1 (73.1/134.4)IV, V | 262.9 (148.4/433.5)I, II, III | 411.1 (188.3/623.3)I, II, III |
24 h | 81.3 (72.6/128.9) | 80.7 (63.6/120.2) | 72.1 (66.5/88.2) | 98.1 (70.4/207.5) | 112.3 (81.3/252.4) | |
Potassium (mmol/l) | 0 h | 4.5 (4.1/4.9)II, IV, V | 5.1 (4.5/6.0)I, III, V | 4.1 (3.9/4.5)II, IV, V | 6.0 (4.4/7.3)I, III | 8.1 (5.6/8.5)I, II, III |
24 h | 4.7 (4.4/5.1)IV | 4.6 (4.3/5.0) | 4.4 (3.5/4.8) | 4.3 (3.8/4.5)I | 4.5 (3.5/5.0) | |
Sodium (mmol/l) | 0 h | 134.0 (129.9/135.8) | 133.2 (129.3/137.2) | 136.0 (133.9/137.6) | 135.4 (130.2/143.3) | 128.4 (115.7/144.1) |
24 h | 133.2 (131.6/137.9) | 135.2 (133.1/137.8) | 133.0 (131.9/136.4) | 137.1 (134.4/143.8) | 138.9 (135.3/145.4) | |
Anion gap (mEq/l) | 0 h | 12.3 (8.7/17.1)III, IV, V | 16.6 (12.8/22.7)III, IV, V | 24.2 (21.4/28.2)I, II, IV, V | 28.2 (26.4/34.6)I, II, III | 31.9 (29.8/36.9)I, II, III |
 | 24 h | 11.4 (7.4/14.0) | 9.7 (7.2/12.3) | 11.5 (9.1/16.5) | 12.5 (9.6/14.8) | 12.6 (8.5/18.0) |