CALR Gene CALR, selective sequencing of exon 9 NGS Genetic Test
Short Name: CALR Exon 9 NGS Test
Also known as: CALR Mutation Analysis, Calreticulin Gene Sequencing, CALR Exon 9 Sequencing
CALR Gene CALR, selective sequencing of exon 9 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS (Next-Generation Sequencing) 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 exon 9 of the CALR gene, which are associated with myeloproliferative neoplasms such as essential thrombocythemia and primary myelofibrosis, aiding in diagnosis and treatment planning.
- Test Code
- 2841
- 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 (Next-Generation Sequencing)
Sample Collection
No specific preparation required. Provide clinical history and genetic counseling information.
Method: Blood Draw
Laboratory Analysis
Blood sample will be drawn by a trained phlebotomist using standard venipuncture techniques.
Report Delivery
Apply pressure to the puncture site to prevent bleeding. Resume normal activities.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
To detect mutations in exon 9 of the CALR gene, which are associated with myeloproliferative neoplasms such as essential thrombocythemia and primary myelofibrosis, aiding in diagnosis and treatment planning.
How to Prepare
- Ensure proper identification
- Use sterile equipment
- Label samples correctly
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"This test is crucial for diagnosing myeloproliferative neoplasms and guiding personalized treatment plans for patients with symptoms like fatigue and night sweats."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed samples
- Insufficient sample volume
- Improperly labeled samples
Understanding Your Results
Negative
No mutation detected in CALR exon 9. Clinical correlation recommended.
Positive
Mutation detected in CALR exon 9. Associated with myeloproliferative neoplasms. Consult a hematologist for further management.
If you experience symptoms like fatigue, night sweats, or abnormal bleeding, or if test results are positive, consult a hematologist or genetic specialist.
Limitations
- ⚠Detects only mutations in exon 9 of the CALR gene
- ⚠May not identify all genetic variants
- ⚠Results should be interpreted in clinical context
Risks & Considerations
- ●Minor bruising at puncture site
- ●Rare infection risk
- ●Emotional impact of genetic results
Interfering Factors
- ●Sample contamination
- ●Degraded DNA
- ●Improper sample storage
Compare With Similar Tests
| Test | CALR Gene CALR, selective sequencing of exon 9 NGS Genetic Test | JAK2 V617F Mutation Test | MPL Gene Sequencing | BCR-ABL1 Gene Test |
|---|---|---|---|---|
| Comparison | CALR Gene CALR, selective sequencing of exon 9 NGS Genetic Test | Detects JAK2 mutations, another common cause of myeloproliferative neoplasms. | Identifies mutations in the MPL gene associated with similar blood disorders. | Used for chronic myeloid leukemia diagnosis, different from CALR-related disorders. |
Frequently Asked Questions
What is the CALR gene exon 9 sequencing test?
Why is this test recommended?
How is the test performed?
What are the symptoms that indicate this test?
What is the cost of the test?
How long does it take to get results?
Is home collection available for this test?
What if the test result is positive?
Are there any risks associated with the test?
How accurate is the CALR gene test?
Can this test be done for children?
How do I prepare for the test?
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.