Kidney Failure Creatinine Levels Chart. The normal creatine level is different in males and females. By using a blood test to measure creatinine levels we can calculate the estimated gfr known as egfr.
The stages of kidney disease are based on how well the kidneys can filter waste and extra fluid out of the blood. Levels of serum creatinine have an inverse relation with glomerular filtration rate gfr. When you have kidney disease your creatinine levels will often be above normal.
The creatinine levels are also affected by race.
Certain substances may interfere with measurement of creatinine levels. A normal gfr is around 100 ml min 1 73m2. The creatinine levels are also affected by race. The creatinine levels are also affected by race.