Islet Cell & Insulin Antibodies
Further markers of autoimmune destruction of the insulin-producing cells.
Also known as: ICA, IAA, islet cell antibody
Price on request
We can collect this sample at your home, free of charge. Book a home visit.
- Turnaround
- 7–10 working days
- Preparation
- No fasting needed. Eat and drink normally.
- Sample
- Blood sample
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About this test
Used with anti-GAD to establish that diabetes is autoimmune in origin, particularly in children and young adults where the classification is not obvious, and in relatives being assessed for risk.
What it measures
- Islet cell antibody
- Insulin autoantibody
A note on results. A single test is one part of a clinical picture, not a diagnosis. Discuss your report with a qualified doctor, who will read it alongside your history and examination.
Related to
- Diabetes
- Autoimmune
Often ordered with this
ANA / ANF Screening
The first-line screen for lupus and related connective tissue disease.
- 3–5 working days
- No fasting
- Home collection
ANA Group Test (24 Antigens)
Identifies which specific nuclear antigens the antibodies are directed against.
- 5–7 working days
- No fasting
- Home collection
ANCA & Anti-GBM Antibodies
The vasculitis panel, requested when the kidneys and lungs are both involved.
- 5–7 working days
- No fasting
- Home collection