₹ 3000
10% OFF for Senior Citizens | USE CODE SS10 *
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Interferon gamma release assay (IGRA) Test |
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Blood |
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Within 2 Day Hrs after sample collection |
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₹ 3000 |
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Description
Interferon-Gamma Release Assay, also known as IGRA, is a blood test that helps with the diagnosis of tuberculosis infection in an individual’s body. IGRA test detects the presence of Mycobacterium tuberculosis, a pathogenic bacteria, that is responsible for causing this infection. At Max Lab, one can book a reasonably priced IGRA test with an at-home sample collection facility.
Tuberculosis, or TB, is a highly contagious bacterial infection that can spread through the air. It is caused by the bacteria Mycobacterium tuberculosis and can cause several health issues when left untreated. In some cases, it can lead to the loss of life as well. An early diagnosis followed by proper treatment is the only way to prevent such things. The full form of the IGRA test is Interferon-Gamma Release Assay, and this blood test is generally used to diagnose a TB infection.
In the IGRA test, a sample is taken to detect the presence of interferon-gamma in an individual’s body. This is a type of protein that is produced by the human body to defend itself from a TB infection. A positive IGRA test result means that the individual has a TB infection. However, this test does not help distinguish between a latent infection and an active one. For this, the doctor may suggest a few other tests such as chest X-ray, etc.
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Description
Interferon-Gamma Release Assay, also known as IGRA, is a blood test that helps with the diagnosis of tuberculosis infection in an individual’s body. IGRA test detects the presence of Mycobacterium tuberculosis, a pathogenic bacteria, that is responsible for causing this infection. At Max Lab, one can book a reasonably priced IGRA test with an at-home sample collection facility.
Tuberculosis, or TB, is a highly contagious bacterial infection that can spread through the air. It is caused by the bacteria Mycobacterium tuberculosis and can cause several health issues when left untreated. In some cases, it can lead to the loss of life as well. An early diagnosis followed by proper treatment is the only way to prevent such things. The full form of the IGRA test is Interferon-Gamma Release Assay, and this blood test is generally used to diagnose a TB infection.
In the IGRA test, a sample is taken to detect the presence of interferon-gamma in an individual’s body. This is a type of protein that is produced by the human body to defend itself from a TB infection. A positive IGRA test result means that the individual has a TB infection. However, this test does not help distinguish between a latent infection and an active one. For this, the doctor may suggest a few other tests such as chest X-ray, etc.
....Read MoreInterferon-Gamma Release Assay, also known as IGRA, is a blood test that helps with the diagnosis of tuberculosis infection in an individual’s body.
The IGRA test is used for tuberculosis diagnosis and offers better accuracy as compared to the tuberculin skin test (TST). Generally, a doctor suggests the IGRA lab test to an individual if he/she has recently been exposed to someone with TB, as it can put that person at a higher risk of catching the infection.
Some of the most common symptoms of an active TB infection are:
Now there is no need to make Google searches like ‘IGRA test near me’. Max Lab offers an option for hassle-free online booking of the IGRA test. One can check all the relevant details, such as the list of IGRA test parameters, on the website and book the test with quick doorstep sample collection. The test reports for the same get generated within 24 hours of sample collection and can either be downloaded from the website or collected from the lab.
Once the results of the IGRA test for TB are available, it is best to consult a doctor who will interpret the results and perform a proper diagnosis. A positive IGRA test report indicates the presence of a TB infection in the person’s body. In such cases, the doctor suggests further testing to determine if this is an active infection or a latent one, followed by an appropriate course of treatment if required.
Includes Interferon gamma release assay (IGRA) & -1 other tests
Interferon gamma release assay (IGRA) test is a blood test that detects the presence of interferon-gamma, a type of protein that the body produces in response to tuberculosis bacteria. The IGRA test is becoming increasingly popular as an alternative to traditional skin tests for TB because it's more accurate and reliable
One key significance of IGRA tests is their ability to produce results within 24 hours, which makes it easier for healthcare practitioners to initiate appropriate treatment plans promptly. Additionally, since these tests are not affected by prior BCG vaccination like the tuberculin skin test, they offer greater accuracy and reliability.
Well, the answer largely varies depending on the lab conducting the test and their testing procedures. However, most labs usually take between 24-72 hours to return IGRA test results.
The accuracy of IGRA has been extensively studied and tested across various populations worldwide. IGRA has a sensitivity rate of 80-98% and a specificity rate of 95-99%. This means that the likelihood of getting an accurate result from the test is very high.
One of the most significant benefits of IGRA is that it does not require sputum production or culture like traditional TB tests. This makes it more convenient and less invasive for patients while also reducing the risk of spreading TB in clinical settings.
In general, healthy individuals have levels ranging from 0-10 IU/mL using QuantiFERON®-TB Gold Plus or T-SPOT.
One of the significant functions of interferon-gamma is its ability to stimulate the production of antibodies against viruses, bacteria, parasites, and any other foreign invaders. This makes it an important tool in fighting infections.
Several factors can increase interferon-gamma levels, including infections, autoimmune disorders, and exposure to certain chemicals or allergens.
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