Measures thyroglobulin antibodies used in autoimmune thyroid and thyroid follow-up context.
Download Anti Thyroglobulin Antibody (atg) Test Visual Guide infographic (PNG)
| Result context | Guide |
|---|---|
| Negative | below lab cut-off |
| Positive | autoimmune context |
| High | needs thyroid review |
ATG is read with thyroid hormones and can interfere with thyroglobulin interpretation.
Anti Thyroglobulin Antibody (atg) is a laboratory test. Checks antibodies against thyroglobulin.
Your clinician can advise whether this test is appropriate for you. The result should be read with the laboratory range, symptoms, medical history and other relevant results. The listed sample type is Blood (Serum).
| Conducted at | Thyrocare Labs |
| Lab Accreditation | CAP, NABL, ICMR, NGSP, ISO |
| Method | TWO-STEP IMMUNOENZYMATIC (SANDWICH) ASSAY |
| TECHNOLOGY | C.L.I.A |
| Supervision | Dr Sachin Patil MD(Path) |
| Results | Highly Specific |
Our labs work 365 days / 24 x 7 to ensure your Anti Thyroglobulin Antibody (atg) samples reach us the same night, before midnight. We are equipped with (MUT) - India's first preanalytical barcoded vial sorter, Sample Sorter & Aptio (Siemens).
Our IT-enabled barcoded bi-directional operating systems & world-class air logistics process your blood samples within the specified time with the utmost accuracy. Once your specimen for Anti Thyroglobulin Antibody (atg) is collected by our phlebotomist, Your reports will be sent to your email id within 24 to 48 hours. For hard copy requests, the reports would be delivered in 3 to 5 days. You will be informed via SMS & email once we process your report.
Reference ranges vary by laboratory and method. Use the range printed on your final report. The information below is educational only.
| Measure | Typical guide | Note |
|---|---|---|
| Result format | Negative or below lab cut-off | Use the report cut-off first. |
| Positive antibody | Above cut-off | May support autoimmune thyroid disease context. |
| Cancer follow-up context | Can affect thyroglobulin interpretation | Important in thyroid cancer monitoring. |
| Reason | Description |
|---|---|
| Autoimmune thyroid marker | Checks antibodies against thyroglobulin. |
| Thyroid disease review | Used with TSH, FT4 and anti-TPO. |
| Follow-up support | May matter when thyroglobulin is used as a tumour marker. |
| Situation | Description |
|---|---|
| Symptoms | Fatigue, weight change, neck swelling, palpitations, period changes. |
| Risk context | Family thyroid disease, autoimmune disease or abnormal thyroid tests. |
| Follow-up users | People with thyroid nodules, thyroiditis or thyroid cancer monitoring. |
| Topic | Guidance |
|---|---|
| Fasting | No fasting is required for this test alone. If another test in the same order requires fasting, follow its preparation instructions. |
| Pairing | Read with anti-TPO, TSH and FT4. |
| Interpretation | Positive antibodies need clinical correlation. |
The current Anti Thyroglobulin Antibody (atg) price in Medak is Rs. 1080. The final booking details are shown before you confirm.
No fasting is required for this test alone. If another test in the same order requires fasting, follow its preparation instructions.
Select Add to Cart or Book Now, choose a suitable slot and provide your address and pincode. Home collection is available where serviceable.
Payment is made after sample collection. Review the final booking amount before confirming your order; the collection team can confirm the available payment methods.
Your report shows the laboratory reference range. A doctor can interpret the result together with your symptoms, medical history and other tests.
Thyrocare states that most test reports are available within 24–48 hours after the sample reaches the laboratory, depending on the test. This is a general estimate, not a guaranteed turnaround for this test; sample transport time is additional. Completed reports are shared digitally.
Free Home Sample Collection in Medak
Coverage for home collection
Popular neighbourhoods include Arabgalli · Auto Nagar · Durga Colony · Gangineni · Medak Dist. Enter your pincode to confirm home collection.