PEAR1 Gene Platelet aggregation disorder NGS Genetic Test
Short Name: PEAR1 NGS Test
Also known as: PEAR1 gene disorder, Platelet aggregation disorder PEAR1, PEAR1-related platelet dysfunction
PEAR1 Gene Platelet aggregation disorder 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 identify mutations or abnormalities in the PEAR1 gene that cause platelet aggregation disorders, aiding in diagnosis, risk assessment, and personalized treatment planning.
- Test Code
- 5610
- 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
No specific preparation required, but inform your doctor about any medications or recent medical procedures.
Method: Venipuncture for blood, Saliva collection for DNA
Laboratory Analysis
A small blood sample will be drawn from a vein, or a saliva sample will be collected using a kit.
Report Delivery
Apply pressure to the puncture site to prevent bruising. Resume normal activities unless advised otherwise.
Timeline: 3 to 4 weeks
Patient Instructions
About This Test
Who Should Get This Test
To identify mutations or abnormalities in the PEAR1 gene that cause platelet aggregation disorders, aiding in diagnosis, risk assessment, and personalized treatment planning.
How to Prepare
- For blood sample: Avoid strenuous activity before collection.
- For saliva sample: Avoid eating or drinking 30 minutes before collection.
- Ensure proper labeling of the sample.
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"Genetic testing for PEAR1 gene mutations is essential for early diagnosis and personalized management of platelet aggregation disorders, especially in patients with unexplained bleeding symptoms."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed samples
- Insufficient volume
- Improperly labeled samples
Understanding Your Results
Positive
Presence of pathogenic variant in PEAR1 gene, suggesting increased risk for platelet aggregation disorder.
Negative
No pathogenic variants detected, but clinical symptoms may require further testing.
Variant of uncertain significance
May need additional family studies or functional assays for clarification.
If symptoms persist or worsen after testing, or if there is a family history of genetic disorders, consult a hematologist or genetic counselor.
Limitations
- ⚠May not detect all genetic variants
- ⚠Results require clinical correlation
- ⚠Does not rule out other platelet disorders
Risks & Considerations
- ●Minimal risks from blood draw, such as bruising or infection
- ●No significant risks from saliva collection
Interfering Factors
- ●Sample contamination
- ●Improper sample storage
- ●Recent blood transfusions
Frequently Asked Questions
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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.
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