Ads
related to: 56 gfr non african american
Search results
Results From The WOW.Com Content Network
A major measure of kidney function is the glomerular filtration rate (GFR). The glomerular filtration rate is the flow rate of filtered fluid through the kidney. The creatinine clearance rate (C Cr or CrCl) is the volume of blood plasma that is cleared of creatinine per unit time and is a useful measure for approximating the GFR.
The Glomerular filtration rate (GFR) is regarded as the best overall measure of the kidney's ability to carry out these numerous functions. An estimate of the GFR is used clinically to determine the degree of kidney impairment and to track the progression of the disease. The GFR, however, does not reveal the source of the kidney disease.
A glomerular filtration rate (GFR) ≥ 60 mL/min/1.73 m 2 is considered normal without chronic kidney disease if there is no kidney damage present. Kidney damage is defined signs of damage seen in blood, urine, or imaging studies which includes lab albumin/creatinine ratio (ACR) ≥ 30. [ 59 ]
Effective renal plasma flow (eRPF) is a measure used in renal physiology [1] to calculate renal plasma flow (RPF) and hence estimate renal function.. Because the extraction ratio of PAH is high, it has become commonplace to estimate the RPF by dividing the amount of PAH in the urine by the plasma PAH level, ignoring the level in renal venous blood.
In renal physiology, the filtration fraction is the ratio of the glomerular filtration rate (GFR) over the renal plasma flow (RPF). Filtration Fraction, FF = GFR/RPF, or =. The filtration fraction, therefore, represents the proportion of the fluid reaching the kidneys that passes into the renal tubules. It is normally about 20%.
As a side question, the use of the term African American in Renal function#Creatinine-based approximations of GFR seems rather U.S. centric. Is this data known only for Americans, or is it know for Europeans of African descent and Africans as well? -- 110.49.234.147 03:01, 4 September 2011 (UTC)
This is defined as a glomerular filtration rate below 15 ml/min/1.73 m 2. Common diseases leading to ESRD include renovascular disease, infection , diabetes mellitus , and autoimmune conditions such as chronic glomerulonephritis and lupus ; genetic causes include polycystic kidney disease , and a number of inborn errors of metabolism.
DPGN prevalence varies among races. Whites are the less likely to have DPGN (12-33%); while African Americans (40-69%), Hispanics (36-61%), and Asians (47-53%) are more likely to develop it. [21] Men are more likely to develop a more aggressive disease than women. However, women are nine times more likely to develop DPGN. [22]