IDH1 Gene IDH1, selective sequencing of exon 4 NGS Genetic Test
Short Name: IDH1 Exon 4 Sequencing
Also known as: IDH1 Gene Mutation Test, IDH1 Exon 4 NGS Test, Isocitrate Dehydrogenase 1 Sequencing
IDH1 Gene IDH1, selective sequencing of exon 4 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) 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 Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
The purpose of the IDH1 Gene Exon 4 Sequencing Test is to detect mutations in exon 4 of the IDH1 gene, which are biomarkers for certain cancers. This helps in accurate diagnosis, risk assessment, treatment planning, and monitoring of conditions like gliomas, AML, and chondrosarcomas, enabling personalized medicine approaches.
- Test Code
- 2874
- 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
- Next-Generation Sequencing (NGS)
Sample Collection
No specific preparation required. Provide clinical history and undergo genetic counseling if recommended.
Method: Venipuncture or finger-prick
Laboratory Analysis
A blood sample is drawn via venipuncture or a finger-prick for FTA card collection by a trained phlebotomist.
Report Delivery
Apply pressure to the puncture site to prevent bleeding. Store samples as instructed for stability.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the IDH1 Gene Exon 4 Sequencing Test is to detect mutations in exon 4 of the IDH1 gene, which are biomarkers for certain cancers. This helps in accurate diagnosis, risk assessment, treatment planning, and monitoring of conditions like gliomas, AML, and chondrosarcomas, enabling personalized medicine approaches.
How to Prepare
- Ensure proper identification of the patient
- Use sterile collection equipment
- Label samples correctly with patient details
- Transport samples at ambient temperature unless specified
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test is crucial for identifying IDH1 mutations that guide targeted therapy and prognosis in cancer patients, aiding in personalized treatment plans."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted samples
- Insufficient sample volume
- Improper labeling or contamination
Understanding Your Results
Consult a doctor if results are positive, if there is a family history of cancer, or if symptoms suggestive of gliomas, AML, or chondrosarcomas are present.
Limitations
- ⚠Only detects mutations in exon 4 of the IDH1 gene
- ⚠May not identify mutations in other exons or genes
- ⚠Results require clinical correlation for diagnosis
Risks & Considerations
- ●Minimal risks from blood draw, such as bruising or infection
- ●No significant risks from the genetic test itself
Interfering Factors
- ●Sample contamination
- ●Degraded DNA quality
- ●Hemolyzed blood samples
Compare With Similar Tests
| Test | IDH1 Gene IDH1, selective sequencing of exon 4 NGS Genetic Test | IDH2 Gene Sequencing | EGFR Mutation Test | BRAF Mutation Test | MGMT Methylation Test |
|---|---|---|---|---|---|
| Comparison | IDH1 Gene IDH1, selective sequencing of exon 4 NGS Genetic Test |
Frequently Asked Questions
What is the IDH1 gene?
Why is exon 4 specifically sequenced?
What cancers are associated with IDH1 mutations?
How is the test performed?
What is the cost of the test?
Is home sample collection available?
How long does it take to get results?
Is the test covered by insurance?
What are the risks of the test?
How should I prepare for the test?
What if mutations are detected?
Can this test be used for treatment decisions?
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Your Data Privacy
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✓ 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.
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