Category: HYPERTENSION | Code: K2607
Creatinine, urine
Function
Increases with decreasing kidney function, as an indicator of kidney function and glomerular filtration rate (GFR)
| Test Schedule | Estimated Test Result | Container | Substance | Stability |
|---|---|---|---|---|
| Monday - Saturday | 1 day | Urine bag (toluene) | Urine | 2 days 20-25⁰C |
Condition
Urine is collected in a urine bag (toluene)
Method
Photometry
Score Reference
0.5-1.5 g/day