A health care professional will take a blood sample from a vein in your arm, using a small needle. After the needle is inserted, a small amount of blood will be collected into a test tube or vial.
You may feel a little sting when the needle goes in or out. This usually takes less than five minutes. A GFR of 60 or higher is in the normal range. A GFR below 60 may mean kidney disease. A GFR of 15 or lower may mean kidney failure. In adults, the normal eGFR number is more than See chart below for average estimated eGFR based on age. Skip to main content. Stages of chronic kidney disease Stage Description GFR What this means to you 1 Kidney damage with normal or high GFR 90 or above Your doctor will try to find the cause of your kidney disease and begin treatment.
Manage other health problems, such as diabetes and high blood pressure. See your doctor regularly to monitor your condition. Continue regular monitoring. Continue monitoring. Continue treatment and monitoring. Continue to see your doctor for treatment and testing. Credits Current as of: December 17, Top of the page Next Section: Related Information. Previous Section: Related Information Top of the page. Current as of: December 17, Your doctor will try to find the cause of your kidney disease and begin treatment.
Your doctor will estimate how quickly your disease is progressing. Disease Select Specialty Select Chief Complaint Select Organ System Select Log In. Email Address. Password Show. Or create a new account it's free.
Forgot Password? Sign In Required. To save favorites, you must log in. Creating an account is free, easy, and takes about 60 seconds. Log In Create Account. The principal investigators of the study request that you use the official version of the modified score here. Estimates glomerular filtration rate based on creatinine and patient characteristics.
For the same creatinine value, this calculator estimates a higher GFR for Black patients. When to Use. Why Use.
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