About this test
Measures the CAG repeat length in the HTT gene to confirm or exclude Huntington disease.
- Clinical area
- Reproductive & neurogenetics
- Method
- Repeat analysis
- Sample
- EDTA whole blood · Extracted DNA
- Report languages
- EN · AR · RU
When to order
Chorea or psychiatric and cognitive change in adults, and predictive testing of at-risk relatives with genetic counselling.
Results are reported to the ordering physician and should be interpreted in clinical context.
Request this test
Offer this test to your patients.
Contract pricing and turnaround times are provided on request for laboratories and clinics.
Reproductive & neurogenetics