Islet Cell Antibody in Dilutions Test
Short Name: Islet Cell Antibody Test
Also known as: Islet Cell Antibody Test, ICA Test
Islet Cell Antibody in Dilutions Test test available at DNA Labs India for ₹4,500. Uses Indirect Immunofluorescence Assay on Serum samples. Results in Reports are typically available the next day after sample collection.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SHAILAJA RAGHUNATH MURDESHWAR
Consultant Physician · Reg: 8052
Last reviewed: September 7, 2026
Overview
The Islet Cell Antibody in Dilutions Test helps diagnose type 1 diabetes by detecting autoantibodies that indicate an autoimmune attack on pancreatic cells, aiding in early risk assessment and differentiation from other diabetes types.
- Test Code
- 1124
- Price
- ₹4,500
- Sample Type
- Serum
- Result Time
- Reports are typically available the next day after sample collection.
- Fasting Required
- No
- Method
- Indirect Immunofluorescence Assay
Sample Collection
No special preparation required
Method: Venipuncture
Laboratory Analysis
A small blood sample is drawn from a vein in the arm using sterile technique.
Report Delivery
Apply pressure to the puncture site to stop bleeding and prevent bruising.
Timeline: Reports are typically available the next day after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
The Islet Cell Antibody in Dilutions Test helps diagnose type 1 diabetes by detecting autoantibodies that indicate an autoimmune attack on pancreatic cells, aiding in early risk assessment and differentiation from other diabetes types.
How to Prepare
- Avoid hemolyzed samples
- Use appropriate SST container
- Label sample correctly
Doctor's Notes
Reviewed by Dr SHAILAJA RAGHUNATH MURDESHWAR — MBBS, MD (General Medicine) · Reg. No. 8052
"This test is crucial for early detection of type 1 diabetes risk, enabling timely intervention and improved patient outcomes."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed sample
- Incorrect sample volume
- Improper labeling
Understanding Your Results
Positive
Elevated levels of islet cell antibodies suggest a higher risk for type 1 diabetes; further clinical evaluation and tests are recommended.
Negative
Normal or undetectable antibody levels indicate a lower risk, but false negatives are possible; consider retesting if symptoms persist.
Consult a doctor if you experience symptoms of type 1 diabetes such as increased thirst, frequent urination, or unexplained weight loss, or if test results are abnormal.
Limitations
- ⚠False negative results can occur
- ⚠Not 100% accurate for diagnosis alone; may require confirmatory tests
Risks & Considerations
- ●Minor bruising at the puncture site
- ●Slight pain during blood draw
- ●Rare risk of infection
Compare With Similar Tests
| Test | Islet Cell Antibody in Dilutions Test | HbA1c Test | Fasting Blood Sugar Test |
|---|---|---|---|
| Comparison | Islet Cell Antibody in Dilutions Test | Measures average blood glucose over 2-3 months, not autoimmune markers; used for diabetes management rather than initial diagnosis. | Directly measures glucose levels after fasting; indicates current blood sugar control but not autoimmune etiology. |
Frequently Asked Questions
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