Test Directory

Creatinine Clearance

Containers - Adult

ContainerFor24HourTimedSpecimen5Litre.jpg
Container for 24 Hour Timed Specimen (5 Litre)
BrownCapGelClotted.jpg
Brown Capped Gel Tube
LithiumHeparinOrangeCap4.7.jpg
Orange Cap

Containers - Child

ContainerFor24HourTimedSpecimen5Litre.jpg
Container for 24 Hour Timed Specimen (5 Litre)
OrangeCapPaediatric.jpg
Orange Cap - Paediatric

Reference ranges

Age (years)            Males (ml/min)              Females (ml/min)

<25                           93-131                          79-111

25-34                        78-146                          66-124

35-44                        74-138                          63-117

45-54                        74-129                          63-110

55-64                        69-122                          59-104

65-74                        61-114                          52-97

>75                           52-102                          44-87

Ref: Annals of Clinical Biochemistry (1986) 23: 243-250

Laboratory Site

RIE
51 Little France Crescent
Old Dalkeith Road
Edinburgh
EH16 4SA
Telephone (Biochemistry): 0131 242 6806
SJH
Howden Road West
Howden
Livingston
West Lothian
EH54 6PP
Telephone: 01506 523000
WGH
Crewe Road South
Edinburgh
EH4 2XU
Telephone: 0131 537 1000

Special instructions for collection

At start of the collection period the patient empties bladder and discards the sample. All urine must be collectedfor 24 hours. The patient must empty bladder at the end of the collection period and add this to the urine collection. A serum / plasma sample should be collected during the 24 hour period that the urine is collected.​

Availability

​Monday-Friday 9.00-17.00, Saturday 9.00-13.00

Anticipated turnaround

​2 days