Growth Hormone Antibody Test
Short Name: GH Antibody Test
Also known as: GH Antibody Test, Growth Hormone Antibody Assay
Growth Hormone Antibody Test test available at DNA Labs India for ₹20,000. Uses Radiobinding Assay on Serum samples. Results in Results are typically available within 2-3 weeks after sample collection.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Ramarao Paidisetty
Consultant Biochemist · Reg: 21504
Last reviewed: September 7, 2026
Overview
The purpose of the Growth Hormone Antibody Test is to detect antibodies against growth hormone in the blood, which may indicate an immune response affecting GH therapy efficacy. It aids in diagnosing growth hormone deficiency, evaluating treatment response in patients on GH replacement therapy, and guiding clinical management for growth-related disorders.
- Test Code
- 673
- Price
- ₹20,000
- Sample Type
- Serum
- Result Time
- Results are typically available within 2-3 weeks after sample collection.
- Fasting Required
- No
- Method
- Radiobinding Assay
Sample Collection
No specific preparation required, but inform your doctor about any medications or treatments. Ensure the Test Send Out Consent Form (Form 35) is filled.
Method: Venipuncture
Laboratory Analysis
A healthcare professional will draw blood from a vein in your arm, which is a quick procedure with minimal discomfort.
Report Delivery
Apply pressure to the puncture site to prevent bleeding. Resume normal activities unless advised otherwise.
Timeline: Results are typically available within 2-3 weeks after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the Growth Hormone Antibody Test is to detect antibodies against growth hormone in the blood, which may indicate an immune response affecting GH therapy efficacy. It aids in diagnosing growth hormone deficiency, evaluating treatment response in patients on GH replacement therapy, and guiding clinical management for growth-related disorders.
How to Prepare
- Bring the duly filled Test Send Out Consent Form (Form 35)
- Avoid strenuous activity before sample collection
- Stay hydrated if possible
- Follow any additional instructions from the healthcare provider
Doctor's Notes
Reviewed by Dr Ramarao Paidisetty — MBBS, MD (Biochemistry) · Reg. No. 21504
"This test is critical for assessing antibody response in patients with growth hormone deficiency or those on replacement therapy to monitor treatment efficacy."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or lipemic samples
- Insufficient sample volume
- Improper labeling or missing consent form
- Samples stored beyond stability periods
Understanding Your Results
Negative
No antibodies detected; GH therapy is likely effective, but clinical correlation is needed.
Action: Continue current treatment plan with regular monitoring.
Positive
Antibodies present; may neutralize growth hormone, reducing treatment response.
Action: Consult endocrinologist to adjust therapy, consider alternative treatments, or investigate underlying causes.
Consult a doctor if you experience symptoms of growth hormone deficiency such as short stature, delayed puberty, or if you are on GH therapy and not showing improvement. Also, consult if test results are positive to discuss management options.
Limitations
- ⚠This test alone cannot diagnose growth hormone deficiency; must be used in conjunction with clinical assessment and other tests
- ⚠False positives or negatives may occur in rare cases
- ⚠Not suitable for screening in asymptomatic individuals
- ⚠Results may vary based on laboratory methods and calibration
Risks & Considerations
- ●Minor bruising or pain at the blood draw site
- ●Rare risk of infection or excessive bleeding
- ●No significant long-term risks associated with this test
Interfering Factors
- ●Recent administration of growth hormone or related therapies
- ●Autoimmune conditions that may affect antibody levels
- ●Sample hemolysis or improper handling
- ●Medications that modulate immune response
Compare With Similar Tests
| Test | Growth Hormone Antibody Test | Growth Hormone Stimulation Test | Insulin-like Growth Factor-1 (IGF-1) Test | Growth Hormone Releasing Hormone (GHRH) Test |
|---|---|---|---|---|
| Comparison | Growth Hormone Antibody Test |
Frequently Asked Questions
What is the Growth Hormone Antibody Test?
Who should get this test?
What is the cost of the Growth Hormone Antibody Test at DNA Labs India?
How is the test performed?
Is fasting required for this test?
What do the results mean?
How long does it take to get results?
Are there any risks with this test?
Is this test covered by insurance?
Can this test diagnose growth hormone deficiency?
What should I do before the test?
Where is this test available?
Related Tests
Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
Book Your Test
Enter your details and we'll connect you within 15 minutes.