Anti-GAD antibodies - serum
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GAD
Synonyms
- Anti-GAD65 antibodies
- GAD65 - anti-antibodies
- Glutamate decarboxylase - anti-antibodies
- Glutamic acid decarboxylase - anti-antibodies
Specialty
Immunology
Clinical significance
Insulin-dependent diabetes (IDD) affects 0.3% of the population and 6% of relatives of a person with IDD. In some circumstances, it may be useful to know the probability of developing insulin dependence (related to a patient with IDD, latent diabetes, type 2 diabetes ...) When the 3 markers (anti-islets of Langerhans, anti-GAD and anti-IA2) are positive, the probability of developing insulinodependance within 5 years is very high and when the three markers are negative, the risk is low.
Preanalytics
- 1 x 1 mL :
- serum (do not use 10 mL tube)
- Reftrigerated
- A tube specifically for this analysis : No
Further information
Serum not hemolysed
Methodology
Chemiluminescence
Turnaround time
2 days
Testing Laboratory
Biomnis Lyon
Contact(s)
Customer Care