Test Directory

Estimated glomerular filtration rate (eGFR)

Containers - Adult

BrownCapGelClotted.jpg
Brown Cap, Gel Clotted
Additive per Container

None

LithiumHeparinOrangeCap4.7.jpg
Orange Cap
Additive per Container

Lithium-heparin

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 (Biochemistry): 01506 52 3160/1
WGH
Crewe Road South
Edinburgh
EH4 2XU
Telephone (Biochemistry): 0131 537 1910/1

Anticipated turnaround

​1 day

General additional information

Calculated values using Modification of Diet in Renal Disease (MDRD) equation:

eGFR (mL/min/1.73m2) = 175 x (serum creatinine in µmol/l × 0.011312)-1.154 × (age)-0.203 × (0.742 if female)

The calculation is not valid in children.

See www.renal.org for more information.