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Doctor's Data

Creatinine Clearance-Doctor's Data Kit

Creatinine Clearance-Doctor's Data Kit

Regular price $145.00 USD
Regular price Sale price $145.00 USD
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Note: This is a test kit that will be mailed to you. It requires a blood draw. It is your responsibility to arrange the blood draw for your kit and payment of your specimen collection.

Doctor's Data
Blood and 24-Hour Urine
Average processing time 7-10 business days
Note: Result turnaround times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.

Special Instructions:
The test collection requires no special diet but you should avoid excessive exercise during the urine collection period because such activities can cause elevated test results. For 48 hours prior to and during the collection process you should not take cephalosporins and you should also refrain from taking non-essential medications or dietary supplements, unless otherwise instructed by your physician.
The Creatinine Clearance test is the most widely used test for estimating glomerular filtration rate (GFR) and renal function. GFR assessment is highly recommended for weighing the advisability of prescribing a variety of drugs, including chelating agents. The test requires a timed urine collection and a single serum specimen collected during the same time period.
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