The indicator of renal function is received by most doctors

Renal function tests include blood creatinine, blood urea nitrogen, blood and urinary beta 2 - microglobulin, albumin, urinary immunoglobulin G, urinary secretory immunoglobulin A, etc.
The clinical significance of renal function examination is used for the examination of acute and chronic nephritis, nephropathy, Uremia, Renal failure and other diseases.
The most accurate indicators of renal function:
Glomerular filtration rate - the best comprehensive indicator of renal function currently recognized in the world.
The indicator of renal function is received by most doctors
Glomerular filtration rate refers the kidney to filter blood.
The kidneys of normal adults can filter about 120 milliliters of plasma per minute. But the glomerular filtration rate is not directly measured through a simple assay. It is needed by radioactive elements scanning or by injecting a special material such as inulin and multiple sampling (blood and urine) calculated after test.
This method is very complicated to determine glomerular filtration rate (GFR) and is not suitable for clinical application.
At present, some formulae for the calculation of glomerular filtration rate (GFR), known as the estimated glomerular filtration rate (eGFR), are recommended internationally.
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