The GAD65-IgG Antibodies test helps diagnose autoimmune diabetes by detecting antibodies against pancreatic cells.
The Anti GAD 65 antibody test measures the levels of GAD antibodies in the blood. This test is particularly useful for diagnosing autoimmune diabetes and is often ordered when a patient presents with symptoms of diabetes, such as increased thirst, frequent urination, fatigue, and unexplained weight loss. In addition to diabetes, the test may also be relevant for individuals with other autoimmune conditions, including:
1] Latent autoimmune diabetes in adults (LADA)
2] Autoimmune encephalitis
3] Graves' disease
The results of the GAD 65 test are usually given in units per milliliter (U/mL). The GAD 65 test normal range can vary slightly depending on the laboratory, but it generally falls within the following parameters:
1] Negative: Less than 5.0 U/mL
2] Indeterminate: 5.0 to 10.0 U/mL
3] Positive: Greater than 10.0 U/mL
Interpreting the results of the GAD 65 test involves understanding what different levels of antibodies mean for your health.
1] Negative Result - A negative result (less than 5.0 U/mL) typically means that there are no GAD 65 antibodies detected in your blood. This is usually a good sign, indicating that your immune system is not attacking the GAD enzyme.
2] Indeterminate Result - An indeterminate result (5.0 to 10.0 U/mL) suggests that the levels of GAD 65 antibodies are borderline. In such cases, your doctor may recommend further testing or monitoring over time to see if the antibody levels change.
3] Positive Result - A positive result (greater than 10.0 U/mL) indicates a high level of GAD 65 antibodies. This is often a sign of an autoimmune response, which could be linked to Type 1 Diabetes or a neurological disorder. Your healthcare provider will discuss what this means for your health and the next steps you should take.
You should choose Diagnopein for your GAD 65 - Igg Antibodies test because we are committed to providing high-quality diagnostic care in a clean and hygienic environment. Our center is equipped with advanced technology to ensure accurate and reliable test results, which are crucial for assessing this test. Diagnopein’s experienced staff is dedicated to handling tests with precision and care, offering you both expertise and comfort. We also offer affordable pricing, making essential health diagnostics accessible without compromising quality. For timely, professional, and affordable cardiac testing, Diagnopein is your trusted partner for healthcare.
The risks associated with the GAD 65 test are minimal, similar to any standard blood test. These may include slight discomfort, bruising, or infection at the puncture site, though these are rare.
The test is primarily used to diagnose autoimmune diabetes (Type 1 diabetes and LADA). It can also help identify other autoimmune disorders such as autoimmune encephalitis and certain thyroid conditions like Graves’ disease.
A negative GAD 65 test typically means there is no autoimmune activity related to GAD antibodies. However, the absence of these antibodies does not entirely rule out Type 1 diabetes or other autoimmune conditions. Other tests and evaluations may still be required.
The GAD 65 test is a simple blood test. A blood sample is drawn from a vein and then analyzed in a laboratory for the presence and levels of GAD antibodies.
