Financial service providers market many different products as being available for nominal fees. A nominal fee is a payment or purchase price like any other fee. However, the use of the work nominal implies that the fee is small in comparison to the true value of what you can purchase with it.
Creatinine clearance in a healthy young person is about 125 milliliters per minute -- meaning each minute, that person's kidneys clear 125 mL of blood free of creatinine. The GFR can vary depending on age, sex, and size. Generally, the creatinine clearance is a good estimation of the glomerular filtration rate.
The normal range of GFR, adjusted for body surface area, is 100-130 ml/min/1.73m 2 in men and women. In children, GFR measured by inulin clearance is 110 ml/min/1.73m 2 until 2 years of age in both sexes, and then it progressively decreases.ne method of determining GFR from creatinine is to collect urine (usually for 24 hours) to determine the amount of creatinine that was removed from the blood over a given time interval. If one removes 1440 mg in 24 hours, this is equivalent to removing 1 mg/min.