VEGFA Gene Microvascular complications of diabetes type 1 NGS Genetic Test
Short Name: VEGFA Gene Test for Diabetic Complications
Also known as: VEGFA Gene Mutation Test, Diabetic Microvascular Complications Genetic Test
VEGFA Gene Microvascular complications of diabetes type 1 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS Technology on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 weeks. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
To detect mutations in the VEGFA gene associated with an increased risk of microvascular complications in patients with type 1 diabetes, aiding in early diagnosis, risk assessment, and personalized management.
- Test Code
- 2164
- Price
- ₹20,000
- Sample Type
- Blood or Extracted DNA or One drop Blood on FTA Card
- Result Time
- 3 to 4 weeks
- Fasting Required
- No
- Method
- NGS Technology
Sample Collection
Ensure proper identification and documentation. A genetic counseling session is recommended to discuss family history and test implications.
Method: Venipuncture or finger prick
Laboratory Analysis
Sample collection via venipuncture or finger prick following standard phlebotomy procedures. Use sterile equipment to avoid contamination.
Report Delivery
Label samples correctly and transport to the lab at ambient temperature. Avoid hemolysis or exposure to extreme conditions.
Timeline: 3 to 4 weeks
Patient Instructions
About This Test
Who Should Get This Test
To detect mutations in the VEGFA gene associated with an increased risk of microvascular complications in patients with type 1 diabetes, aiding in early diagnosis, risk assessment, and personalized management.
How to Prepare
- Collect blood in an EDTA tube or use an FTA card for one-drop blood.
- For venipuncture, clean the site with antiseptic and use aseptic technique.
- Ensure sample is mixed gently to prevent clotting.
- Store at room temperature and send to the lab within 24 hours.
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"This test helps in early detection of microvascular complications by identifying VEGFA gene mutations, allowing for timely intervention and personalized management in type 1 diabetes patients."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or lipemic samples
- Insufficient sample volume
- Incorrectly labeled or unlabeled samples
Understanding Your Results
Mutation detected
Increased risk for microvascular complications; recommend enhanced monitoring, lifestyle modifications, and consultation with a healthcare provider.
Action: Genetic counseling and regular screenings for eye, kidney, and nerve function.
No mutation detected
Lower genetic risk for VEGFA-related complications; however, continued management of diabetes is essential.
Action: Follow standard care protocols for diabetes type 1 management.
Consult a doctor if you experience symptoms like vision changes, persistent swelling, or numbness/tingling, or if you have a family history of diabetic complications and are considering genetic testing.
Limitations
- ⚠This test does not diagnose diabetes type 1 itself but assesses genetic risk for complications.
- ⚠May not detect all genetic variants or non-genetic factors contributing to microvascular complications.
- ⚠Results should be interpreted in conjunction with clinical history and other diagnostic tests.
Risks & Considerations
- ●Minor discomfort or bruising at the blood draw site
- ●Minimal risk of infection if proper sterile techniques are used
- ●Psychological impact of genetic risk information
Interfering Factors
- ●Poor sample quality or DNA degradation
- ●Contamination during sample collection or processing
- ●Recent blood transfusions may affect DNA analysis
Compare With Similar Tests
| Test | VEGFA Gene Microvascular complications of diabetes type 1 NGS Genetic Test | HbA1c Test | Retinal Examination | Urine Albumin Test | Nerve Conduction Study |
|---|---|---|---|---|---|
| Comparison | VEGFA Gene Microvascular complications of diabetes type 1 NGS Genetic Test | Measures average blood sugar levels over 3 months, useful for diabetes management but not genetic risk assessment. | Directly assesses eye complications but does not provide genetic information. | Detects kidney damage markers, complementary to genetic testing for nephropathy risk. | Evaluates nerve function for neuropathy diagnosis, not genetic-based. |
Frequently Asked Questions
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