Genetic Test Details

Friedreich's Ataxia (FRDA)

Test Information

Title
Friedreich's Ataxia (FRDA)
Category
Neurogenetics
Sub Category
Friedreich's Ataxia (FRDA)
Gene/Platform/Region List
FXN (GAA repeats)
Test type
Single Gene
Samples Accepted
Blood, DNA, Cultured Cells, Amniocyte, CVS
Indications
Diagnosis, Carrier Cascade Testing, Prenatal
Test Methodology
Methodology Notes
TP-PCR and fragment analysis
Disease/Condition
Friedreich's Ataxia (FRDA)

Last Updated: November 26, 2025