Test Name
CK-BB
Aliases
CREATINE KINASE BB FRACTION
Abbreviations
CPK-BB
Test Classification
INDIVIDUAL
Department
ROUTINE CHEMISTRY
Sub Department
-
TAT Category
ELAPSED (CONTINUOUS) TIME
TAT Units
7
Estimated TAT
DAYS
Test Requirements
2ml Serum or plasma in a plain red-top or serum separator tube, lithium heparin or EDTA plasma acceptable.
NB: Separate serum/plasma promptly
CK-BB is unstable; rapid processing is essential
Clinical Utility
Diagnose and monitor injury or damage to the brain or smooth muscle tissues.
Last Review
26th Feb 2026