Urine Protein Creatinine Ratio Calculator (UPCR)
- The urine protein creatinine ratio calculator (UPCR) helps to identify patients with nephrotic range proteinuria and contributes to the screening of patients at risk of kidney disease.
- The excretion of creatinine and protein is rather constant throughout the day.
- Some researchers have proposed the use of a protein creatinine ratio measurement in urine samples collected over a short period of time, or even random (spot) urine samples.
Steps For Urine Protein Creatinine Ratio Calculator
- Enter Urine Protein in mg/dL
- Enter Urine Creatinine in mg/dL
- Check Urine Protein Creatinine Ratio
Protein to Creatinine Ratio Formula
The following formula is used to calculate the Protein to urine protein creatinine ratio calculator.
UPCR = UP / UC
UPCR= P / C
Where UPCR is the Protein Creatinine Ratio
UP is the level of urine protein (mg/dL)
UC is the level of urine creatinine (mg/dL)
There are only two variables needed to estimate the rate of urinary protein excretion. You don't need to know the urine output or volume for the calculation of UPCR, just the
- Urine protein (expressed in mg/dL)
- Urine creatinine ( expressed in mg/dL)
Calculate Protein Creatinine
- A urine protein creatinine ratio PCR test gives your healthcare provider information about how your kidneys are working.
- It measures the levels of proteins and creatinine (a waste product) in your urine.
- This urine test helps your provider diagnose kidney disease and monitor conditions that can damage kidneys.
- The protein creatinine ratio calculator determines proteinuria based on a spot urine sample.
- Proteinuria is recognized as an independent risk factor for renal and cardiovascular disease, and as a predictor of organ damage, however, the reference test, a 24-hr urine protein estimation, is known to be unreliable.
- You will find out more about proteinuria and learn how to calculate in the protein creatinine ratio calculator.
Interpretation Range For Protein Creatinine Ratio
Here are 2 Interpretation Range For Protein Creatinine Ratio.
|Protein creatinine ratio
|less than 0.2
|Requires further investigation
|more than 3.5
|Protein creatinine ratio
|less than 1.5 g/day
|Normal to mildly increased (A1)
|Moderately increased (A2)
|more than 5 g/day
|Severely increased (A3)
Urine Protein Creatinine Ratio Test - UPCR Test
- A urine protein creatinine ratio test is a urine test.
- It measures the levels of protein and creatinine in your urine (pee).
- Creatinine is a waste product produced by your muscle cells as they use creatine (a natural chemical that gives your muscles energy).
- When your kidneys work as they should, they filter waste products, including creatinine, out of your blood. They exit your body with your pee.
- A UPCR test gives your healthcare provider important information about how your kidneys are working.
- The results of this test help your provider diagnose conditions that can cause kidney damage.
- UPCR is also used to monitor how well treatments are working.
- Depending on the results, your provider may recommend further tests or treatments.
Benefits of urine protein creatinine ratio test
- A UPCR test is noninvasive, quick, and painless.
- Using a small amount of urine, this test helps your provider check for diseases and disorders that affect how your kidneys are working.
- It also helps your provider monitor treatments for conditions that cause kidney damage.
- Some other types of urine tests, such as the creatinine clearance test, only measure creatinine levels (not protein levels).
- This test requires you to collect all of your urine over a timed period (usually a 24-hour period) so a lab can measure the volume of urine produced over a specific length of time.
- Other tests, such as a urine protein test, only measure protein in your urine over a longer period of time, usually 24 hours.
- Because a UPCR test measures both creatinine and protein levels, you only need to give one urine sample.
- A UPCR test is a convenient, reliable alternative to tests needing multiple samples.
How does a urine protein creatinine ratio test work
- Your kidneys are part of your urinary system.
- Normally functioning kidneys filter waste from your blood so the waste can leave your body with your pee.
- Your kidneys also filter some proteins, which are essential building blocks of your body.
- Your kidneys send proteins back into your blood so they can do important jobs, like controlling the amount of fluid in your blood and fighting infection.
- Kidneys that don’t work properly have a hard time filtering proteins and sending them back into the blood.
- Results from this test may be ready in a few minutes, or it may take a few days to get results.
- Your healthcare provider will contact you to discuss the results and explain what they may mean.
- Sometimes healthcare providers measure protein in your urine over a 24-hour period.
- This reduces the impact of variation throughout the day.
- Instead of getting reabsorbed into your blood, these proteins leak into your urine.
- A UPCR test is a type of kidney function test.
- It detects kidney damage by measuring the amount of protein and creatinine in your urine.
- A UPCR test is accurate because it measures these two substances with one urine sample.
Urine Protein Creatinine
If your kidneys are working properly, they eliminate less than 150 milligrams of protein per day in your urine. Higher protein levels in your urine can increase temporarily as a result of
- Strenuous physical activity
Protein Creatinine Ratio
- Long-term higher-than-normal levels of proteins can be a sign of severe kidney damage and kidney failure.
- Increased protein levels can also help your healthcare provider diagnose conditions that cause kidney damage, such as diabetes and high blood pressure.
A urine protein creatinine ratio calculator gives your healthcare provider important information about how your kidneys are working. Check More Medical Health Related Calculator on Drlogy Calculator to get exact health solution.
- Urine Protein Creatinine Ratio (UPCR): Test & Results .
- Urine protein/creatinine ratio by wikipedia .