Yale New Haven Hospital

Department of Laboratory Medicine
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Creatinine clearance (w/o height and weight)

Lab Section: 

Chemistry

 

Lab Location: 

Main Lab

Test ID: 

LAB2850

 

Methodology: 

Calcualtion

Schedule: 

On request

Reported: 

1 hour for STAT orders, 4 hours for Routine orders

Specimen Requirements: 

Collection: Collect 24-hour urine on a plain urine container no additive. Specimen must be refrigerated during collection. AND plasma separator tube or serum separator tube, collected within 72 hours of initiating urine collection for blood creatinine (Must have a blood creatinine level in the past 3 days if blood collection is not performed within 72 hours of initiating the collection).

 

 

 

Reference Interval: 

Creatinine, Timed Urine:

Reference Ranges are valid for 24 hour collection only.

Adult Reference ranges:
Female: 600 - 1800 mg/TV
Male: 800 - 2000 mg/TV

Pediatric reference ranges:
Birth to 12 years: 8 - 22 mg/kg/TV
13 to 17 years: 8 - 30 mg/kg/TV

Creatinine Clearance:

Birth and up - Female 72-110 mL/min
Birth and up - Male 94-140 mL/min

Tests in this Panel: 

Test Name

Reference Interval

Creatinine Clearance [LRR10892]

Age Limit

Sex

Normal Range

0 Days - 999 Years

Female

72.0

110.0 mL/min

0 Days - 999 Years

Male

94.0

140.0 mL/min

Creatinine, Timed Urine [LRR10884]

Age Limit

Sex

Normal Range

0 Days - 999 Years

Any

Not Established

CPT Code(s): 

00100, 81050, 82570

Last Changed: 

06/01/2017 15:09:55

Last Reviewed: 

9/1/2017 10:21 AM