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Test Code DIC DIC Screen

Important Note

Specimen tube must be full. The ratio of blood to anticoagulant is critical. Incorrect blood to anticoagulant ratio will cause erroneous results.

Please indicate if patient is on anticoagulant therapy.

Additional Codes

Epic Ordering Code LAB5065
NBS code LBC04270
Service code 12006

Specimen Requirements

Submit the following: 

 

Preferred:
Light Blue Top

Processing Requirements

Submit only one of the following specimens


Specimen Type: Whole Blood
Container/Tube: Light Blue Top (3.2% Sodium Citrate)
Volume: 2.7 mL whole blood (Tube must be full)
Collection Instructions: Send whole blood specimen to laboratory immediately.


Specimen Type: Platelet Poor Plasma
Container/Tube: Light Blue Top (3.2% Sodium Citrate)
Submission Container/Tube: Plastic Vial

Minimum Volume: 1.2 mL plasma
Collection Instructions:
1. Light blue top tube must be properly filled with whole blood.

2. Whole blood specimen should be double centrifuged and plasma separated from cells within 1 hr of collection.
3. Freeze the plasma in well-closed plastic tube immediately.

Specimen Stability

Specimen Type Plasma
Ambient 4 hours
Refrigerate Not available
Frozen 14 days (preferred)

Specimen Condition

Haemolysis Gross reject
Icterus Gross reject
Lipaemia Gross reject
Others: Clotted or insufficient Reject

Methodology

Photo-optical Clot Detection, Clauss Method, Immunoturbidimetric Assay

Days and Times Performed

24 hrs, TAT 1 day

Reference Interval

Clinical interpretive report will be provided.

Testing Laboratory

National University Hospital
Haematology, 67725320

Update

Last updated 22/06/2026

Alias

DIC

LOINC Code Information

PT 5902-2
INR 6301-6
APTT 14979-9
THROMBIN CLOTTING TIME 3243-3
FIBRINOGEN 3255-7
D-DIMER 48067-3
APTT(1+1) CORRECTION 5946-6
CONTROL PLASMA 13488-2

 

Reflex Tests

  • APTT Mixing Study if APTT is > 42.0 seconds