bih.button.backtotop.text
BROWSE BY TEST NAME
%
1
2
3
5
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Clear
 
Test Code:
CKMB

Order Name:
Creatine Kinase MB (CK-MB,Mass)

 
Useful For:
Immunoassay for the in vitro quantitative determination of the MB isoenzyme of creatine kinase in human plasma.
 
Methodology:
Electrochemiluminescence method (ECLIA)
 
AliasesName:
CK-MB, Mass
CK-MB
 
 
 
Test Code:
CKMB

Order Name:
Creatine Kinase MB (CK-MB,Mass)

 
Collection Specimen Or Container:
Blood/ Lithium heparin (Green Top) 6 mL, 1 tube
 
Specimen Testing Type:
Lithium heparinized plasma, minimum volume 2 mL
 
Sub Mission Container:
Plastic vial
 
Rejection Criteria:
Hemolysis: 4+ reject
 
Specimen Stabillity:
Specimen Type Temperature Time
Lithium heparinized plasma (keep in original tube) Refrigerated, 2oC to 8oC 8 hours
Lithium heparinized plasma Room temperature, 18oC to 23oC 4 hours
Refrigerated, 2oC to 8oC 8 hours
Frozen, -20oC 3 months
 
 
 
Test Code:
CKMB

Order Name:
Creatine Kinase MB (CK-MB,Mass)

 
Method detail:
Electrochemiluminescence method (ECLIA)
 
Schedule:
Tested daily (24 hours)
 
 
Turnaround Time:
Specimen collected to reported within 50 mins.
 
Performing Location:
Immunology, Laboratory Department Tel. 13227
 
Specimen Retention Time:
5 days
 
 
 
Test Code:
CKMB

Order Name:
Creatine Kinase MB (CK-MB,Mass)

 
 
Clinical Information:
Creatine kinase (CK) is a dimeric enzyme which occurs in four different forms: a mitochondrial isoenzyme and the cytosolic isoenzymes CK‑MM (muscle type), CK‑BB (brain type) and CK‑MB. The determination of CK‑MB mass in serum is an important element in the diagnosis of myocardial ischemia, e.g. in acute myocardial infarction, myocarditis, etc. CK‑MB is detectable in the blood about 3‑8 hours after the onset of cardiac symptoms and can remain detectable over a lengthyperiod of time, depending on the course of the condition.

CK‑MB may also appear in other clinical conditions, e.g. in rhabdomyolysis and stroke. Within the scope of laboratory diagnostics, the determination of total CK, troponin T and/or myoglobin can contribute to the differentiation of these clinical pictures. The sensitivity of a CK‑MB determination is dependent upon the time at
which a sample was taken. Follow‑up assays are therefore meaningful.
 
Reference Value:
Creatine Kinase MB (CK-MB,Mass)
Sex Reference value Unit
Male 0 - 6.22 ng/mL
Female 0 - 4.88 ng/mL
 
Clinical Reference:
Manufacturer’s Reagent package insert, Elecsys and cobas e analyzers CK-MB, 2019-01, V.6, Roche Diagnostics GmbH, Sandhofer Strasse 116, D-68305 Mannheim.