From: Detection of low urine output by measuring urinary biomarkers
 | < 1 L / 24 h |  | < 15 mL / kg / 24 h | ||||
---|---|---|---|---|---|---|---|
 | Score | P-value | + / - |  | Score | Significance | + / - |
Water | 23.4 | 0.001 | - | U-osmolality | 32.3 | 0.001 | + |
Liquid | 21.7 | 0.001 | - | Water | 32.2 | 0.001 | - |
U-osmolality | 20.4 | 0.001 | + | Liquid | 29.2 | 0.001 | - |
Protein intake | 9.2 | 0.002 | - | U-creatinine | 19.8 | 0.001 | + |
Calories | 8.9 | 0.003 | - | Cardiac index 1 | 17.1 | 0.001 | + |
Fat intake | 7.9 | 0.005 | - | Protein intake | 9.2 | 0.002 | - |
Age | 7.2 | 0.007 | + | Intake of fibers | 5.0 | 0.034 | - |
U-creatinine | 6.6 | 0.010 | + | Calories | 4.7 | 0.031 | - |
Body weight | 4.6 | 0.031 | - | Fat intake | 4.5 | 0.034 | - |