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    What is Anti Gliadin Deamidated Peptide antibody IgA Test?

    The Gliadin Deamidated Peptide Antibody IgA test is a simple blood test that helps identify coeliac disease and gluten-related conditions like dermatitis herpetiformis, a skin condition caused by gluten sensitivity. This test detects IgA antibodies that react to deamidated gliadin peptides, offering more precise results than older gluten tests.

    Coeliac disease is an autoimmune condition where eating gluten (found in wheat, barley, and rye) harms the small intestine. This can cause symptoms such as bloating, diarrhoea, and trouble absorbing nutrients, which may lead to anaemia, malnutrition, or other severe health concerns. The test is recommended for those with such symptoms, individuals on a gluten-free diet, or people with a family history of gluten issues.

    Known for its accuracy, this test is vital for diagnosing coeliac disease and monitoring progress after switching to a gluten-free diet. Residents of Noida can book the Gliadin Deamidated Peptide Antibody IgA test at home and the results will be shared quickly.

    Anti Gliadin Deamidated Peptide antibody IgA Test Parameters

    The Gliadin Deamidated Peptide (DGP) Antibody IgA test detects IgA antibodies that respond to deamidated gliadin peptides (DGPs). These peptides are modified versions of gliadin, a component of gluten, which produce a stronger immune response in people suffering from coeliac disease or gluten-related sensitivities. Found predominantly in grains like barley, wheat, and rye, gliadin may lead to increased antibody levels in individuals with coeliac disease or associated disordersBottom of Form

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    Anti Gliadin Deamidated Peptide antibody IgA Test Preparation

    Getting ready for the Gliadin Deamidated Peptide Antibody IgA test is simple if you follow these steps:

    • Prerequisites

    There is no need to fast for this test. For the most accurate results, ensure you continue eating gluten-containing foods for several weeks prior to the test.

    • Best Time to Get Tested

    The Gliadin Deamidated Peptide Antibody IgA test can be scheduled at any time during the day for your convenience. 4

    • Who Should Get a Gliadin Deamidated Peptide Antibody IgA Test?

    This test is highly recommended for individuals experiencing symptoms of coeliac disease, such as persistent diarrhoea, unexplained weight loss, or nutrient deficiencies. It’s also beneficial for those on a gluten-free diet to check compliance and for individuals with a family history of coeliac disease or other autoimmune conditions. 1

    • Cautions Before Taking a Gliadin Deamidated Peptide Antibody IgA Test

    Before taking the test, notify your doctor of any medications or existing medical conditions you have, as this can help ensure accurate and reliable results.

    Why Take the Anti Gliadin Deamidated Peptide antibody IgA Test?

    The Gliadin Deamidated Peptide Antibody test plays a vital role in diagnosing coeliac disease. It helps detect intestinal damage, tracks your response to treatment, and checks how well you’re following a gluten-free diet.

    You might benefit from this test if you:

    • Experience digestive symptoms like bloating, nausea, diarrhoea, gas, constipation, vomiting, or unexplained weight changes.

    • Struggle with non-digestive issues such as fatigue, depression, headaches, anxiety, skin rashes, or irritability (especially in children).

    • Have a family history of coeliac disease or related autoimmune disorders, like type 1 diabetes.

    • Are living with coeliac disease and need to confirm compliance with your gluten-free diet.

    • Want early detection of coeliac disease, even if you don’t have symptoms but possess risk factors.

    Unlike gluten sensitivity or wheat allergies, coeliac disease causes permanent intestinal damage. Early detection and lifelong management are crucial to prevent serious complications and maintain overall health.

    FAQs on Anti Gliadin Deamidated Peptide antibody IgA Test in Gurgaon

    The Gliadin Deamidated Peptide Antibody IgA test costs ₹2165 in Gurgaon, and it includes free home sample collection within 60 minutes of booking. Results will be provided within 152 hours. 4

    Yes, Orange Health Labs offers home sample collection in Gurgaon. A trained eMedic will come to your chosen location within 60 minutes of booking to collect the sample. 4

    This test is essential for diagnosing and monitoring coeliac disease. It detects IgA antibodies against deamidated gliadin peptides, a gluten component that causes intestinal damage in coeliac disease. It is also helpful for gluten-triggered skin conditions and monitoring adherence to a gluten-free diet. 3

    No fasting is needed for this test. Ensure you continue eating gluten-containing foods unless your doctor suggests otherwise for specific medical reasons. 4

    Booking the Gliadin Deamidated Peptide Antibody IgA test with Orange Health Labs is simple in Gurgaon:

    • Search for the Test: Look up "Gliadin Deamidated Peptide Antibody IgA test" on the Orange Health Labs website or app.

    • Complete Booking: Fill in your details, select your preferred location, and choose a convenient time.

    • Sample Collection: A skilled eMedic will visit your location to collect the sample.

    • Laboratory Processing: The sample will be processed in an NABL-accredited and ICMR-approved laboratory.

    • Access Results: Reports will be delivered via WhatsApp or email within 152 hours.

    The normal range for this test is <25 RU/mL. Any value above this threshold might indicate gluten sensitivity or coeliac disease. However, test results should always be evaluated by a doctor along with your clinical symptoms and medical background.

    In Gurgaon, Orange Health Labs delivers test results within 152 hours after the sample collection. 4

    The frequency of this test is determined by your doctor. It is usually advised for tracking the progression of coeliac disease, monitoring adherence to a gluten-free diet, or during follow-up visits to assess treatment effectiveness. 1

    This test measures IgA antibodies directed at deamidated gliadin peptides, making it a highly specific and effective tool for diagnosing gluten-triggered disorders like coeliac disease. 1,2

    Orange Health Labs offers this test in Gurgaon across localities such as DLF Phase 1, DLF Phase 2, DLF Phase 3, DLF Phase 4, DLF Phase 5, Sector 14, Sector 15, Sector 21, Sector 22, Sector 23, Sector 24, Sector 29, Sector 31, Sector 40, Sector 42, Sector 43, Sector 45, Sector 46, Sector 50, Sector 51, Sector 52, Sector 53, Sector 54, Sector 55, Sector 56.

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    References

    1. Coeliac Disease Screening.  Available from:  https://medlineplus.gov/lab-tests/celiac-disease-screening/
    2. Gliadin, deamidated antibody, IgA | MLabs.  Available from:  https://mlabs.umich.edu/tests/gliadin-deamidated-antibody-iga
    3. Comparative Usefulness of Deamidated Gliadin Antibodies in the Diagnosis of Coeliac Disease. Clinical Gastroenterology and Hepatology.  Available from:  https://pubmed.ncbi.nlm.nih.gov/18304884/
    4. An overview, from primary structure to nanostructures of aggregates. Biophysical Reviews.  Available from:  https://pmc.ncbi.nlm.nih.gov/articles/PMC5899726/