Home
HelpTest Code HTD Huntington Disease DNA Analysis
Additional Codes
| Epic Ordering Code | LAB3040513 |
| NBS code | LBC06798 |
| Service code | 36606 |
Specimen Requirements
Submit the following:
| Container: |
| Purple Top |
Send the specimen with a completely filled KKH Genetics Test Request Form and KKH General Genetics Testing Consent Form.
Processing Requirements
Specimen Type: Whole Blood
Volume: Full Tube
Storage/transport requirements: Refrigerated
Specimen Stability
| Specimen Type | Whole Blood |
|---|---|
| Ambient | 8 hours |
| Refrigerate | 2 days (Preferred) |
| Frozen | Not available |
Days and Times Performed
Monday through Friday, TAT 4 - 6 weeks
Reference Interval
An interpretive report will be provided.
Useful For
Molecular confirmation of clinically suspected cases of Huntington disease (HD). Presymptomatic testing for individuals with a family history of HD and a documented expansion in the HTT gene.
Update
Last updated 31/07/2026
Referring / Testing Laboratory
National University Hospital
Client Services, 67724912
Testing Laboratory
DNA Laboratory
Basment 1, Children’s Tower
KK Women’s and Children’s Hospital Pte. Ltd.
100, Bukit Timah Road
Singapore 229899
Tel: 63941395