At Diagnopein Nashik, we perform the GAD-65 IgG antibody test using advanced immunoassay methods to ensure fast, accurate, and clinically significant results. Our laboratory mainta
The GAD-65 — IgG Antibodies Test, also known as the GAD65 antibody test or Glutamic Acid Decarboxylase Antibodies Test, is a highly specialized blood test used to detect autoimmune activity targeting the pancreas and nervous system. GAD-65 is an essential enzyme found in pancreatic beta cells responsible for insulin production. When the immune system mistakenly attacks these cells, the body produces GAD-65 antibodies, which serve as key markers for Type 1 Diabetes, LADA (Latent Autoimmune Diabetes in Adults), and several autoimmune neurological disorders.
The GAD-65 IgG antibody test plays a crucial role in diagnosing and monitoring autoimmune conditions. Many patients with early diabetes or unexplained neurological symptoms often struggle to receive an accurate diagnosis. The GAD65 antibody test acts as a reliable biomarker that identifies autoimmune beta-cell damage, helping doctors distinguish between Type 1 diabetes, LADA, and Type 2 diabetes.
In neurological cases, elevated GAD-65 antibodies may indicate conditions such as Stiff Person Syndrome, Autoimmune Encephalitis, and Cerebellar Ataxia. Recognizing these conditions early helps initiate precise treatment and prevent long-term complications.
Detects autoimmune destruction of pancreatic beta cells
Differentiates between Type 1 diabetes and LADA
Helps diagnose autoimmune neurological diseases
Supports early treatment planning
Provides clinical clarity for unexplained symptoms
Helps doctors prevent misdiagnosis
At Diagnopein Nashik Centre, patients receive a complete diagnostic experience with expert consultation support and clear reporting.
Choosing the GAD-65 IgG Antibodies Test at Diagnopein Nashik offers multiple clinical and diagnostic benefits:
The test helps identify autoimmune destruction before symptoms worsen, allowing timely insulin management.
Distinguishes LADA from Type 2 diabetes, preventing wrong treatment and complications.
Helpful for patients experiencing stiffness, spasms, or seizures of unknown cause.
Ensures better planning for insulin therapy, immunotherapy, and long-term monitoring.
Requires only a simple blood sample; no fasting is required.
Our centre ensures high-accuracy results with advanced analyzers, making us one of the most trusted diagnostic centres in Nashik for GAD-65 IgG antibody testing.
At Diagnopein Nashik, the test procedure is simple:
Sample Collection:
A trained technician draws a small blood sample from a vein in the arm.
Laboratory Analysis:
The sample undergoes immunoassay testing to detect GAD-65 IgG antibody levels.
Interpretation:
Higher antibody levels indicate autoimmune activity related to diabetes or neurological disorders.
Reporting:
You receive a clear, detailed report explaining the antibody level, reference range, and medical correlation.
This test does not require fasting, making it convenient for all age groups.
The GAD-65 IgG Antibody Test report includes:
GAD-65 Antibody Level (IU/mL)
Reference Range / Cut-off Value
Positive / Negative Interpretation
Autoimmune Risk Assessment
Clinical Comments for Diabetes & Neurology
At Diagnopein, every test is processed using advanced laboratory analyzers, strict quality protocols, and double-verification procedures. This ensures high accuracy, reliability, and consistency in all reports.
Diagnopein operates with state-of-the-art diagnostic equipment, automated systems, and globally standardized machines that deliver fast, precise results.
Our cutting-edge technology helps detect health conditions at an early stage.
Our team includes skilled pathologists, certified technicians, and trained staff who ensure complete professionalism, care, and safety during every test.
Enjoy same-day or next-day reporting for most tests.
Patients also receive reports through:
Online download
Hard copy (on request)
Diagnopein offers cost-effective diagnostic packages, economical test pricing, and regular health checkup offers—without compromising on quality.
Your safety is our priority.
We maintain a fully sanitized, hygienic, and patient-friendly testing environment following strict bio-safety guidelines.
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.
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.
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.
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.
