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Test Code ADPT P2Y12 Antiplatelet Drug Response

Important Note

Test is only available to patients on-site at NUH. Prior arrangement is required.

Testing is performed on fresh sample and samples should be dispatched and reach the laboratory before 8.30am Monday to Friday for processing.

For NUH patient, please call Haematology at 67725320 for appointment.

For external client, please contact NRL at nrl@nuhs.edu.sg for appointment.

Laboratory Code

LAB3040364

Specimen Requirements

Specimen Type: Whole Blood
Container/Tube: Gray Top (Hirudin)
Volume: 1.6 mL Whole Blood

Specimen Stability

 

Fresh sepcimen required

Specimen Type Whole Blood
Ambient 1 hour (preferred)
Refrigerate Not available
Frozen Not available

Methodology

Multiple Electrode Aggregometry

Days and Times Performed

Monday through Friday, 8.30am, TAT 1 day

Specimen Condition

Haemolysis Reject
Icterus Reject
Lipaemia Reject
Others: Clotted or insufficient specimen Reject          

Reference Interval

Adult 53 – 140 U

Testing Laboratory

National University Hospital
Haematology, 67725320

Useful For

Monitoring of antiplatelet therapy

Service Code

12505

LOINC Code Information

53813-2

Alias

ADP-induced Platelet Aggregation

Clopidogrel - P2Y12 Inhibitor

Multiplate Analyzer

Platelet Function Testing

Platelet Reactivity

Update

Last updated 20/03/2025

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