Nx Gen Sequencing: Dementia Test
Short Name: Nx Gen Dementia Test
Nx Gen Sequencing: Dementia Test test available at DNA Labs India for ₹23,400. Uses NGS, Sanger sequencing on Whole blood samples. Results in 40 Working days. 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 Nx Gen Sequencing for dementia is to identify genetic mutations that may contribute to the development of dementia. By analyzing genes like APOE, APP, MAPT, and PSEN1, this test aids in diagnosis, prognosis, and the creation of personalized treatment plans. It helps healthcare providers tailor therapies to individual genetic profiles, potentially improving management and slowing disease progression.
- Test Code
- 1333
- Price
- ₹23,400
- Sample Type
- Whole blood
- Result Time
- 40 Working days
- Fasting Required
- No
- Method
- NGS, Sanger sequencing
Sample Collection
Duly filled Whole Exome Sequencing Consent Form (Form 37) is mandatory. No fasting required.
Method: Venipuncture
Laboratory Analysis
A blood sample is collected via venipuncture into 2 Lavender Top (EDTA) tubes.
Report Delivery
Sample should be shipped refrigerated and not frozen. Store at room temperature for up to 6 hours or refrigerated for up to 72 hours.
Timeline: 40 Working days
Patient Instructions
About This Test
Who Should Get This Test
The purpose of Nx Gen Sequencing for dementia is to identify genetic mutations that may contribute to the development of dementia. By analyzing genes like APOE, APP, MAPT, and PSEN1, this test aids in diagnosis, prognosis, and the creation of personalized treatment plans. It helps healthcare providers tailor therapies to individual genetic profiles, potentially improving management and slowing disease progression.
How to Prepare
- Submit 10 mL (5 mL min.) whole blood from 2 Lavender Top (EDTA) tubes.
- Ship refrigerated. DO NOT FREEZE.
- Ensure consent form is completed and attached.
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"Early genetic testing for dementia can identify underlying causes, enabling personalized treatment plans and better management strategies."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or improperly labeled samples.
- Insufficient sample volume.
- Missing or incomplete consent form.
Understanding Your Results
Pathogenic variant detected
Indicates genetic mutation associated with increased dementia risk; consult a geneticist for counseling and management.
No pathogenic variants detected
No known genetic mutations found; but dementia may have other causes; clinical evaluation recommended.
Variant of uncertain significance
Genetic change with unclear clinical impact; further testing and monitoring may be needed.
If experiencing symptoms of dementia, especially with a family history of neurological disorders, consult a neurologist or geneticist promptly for evaluation and possible testing.
Limitations
- ⚠Test may not detect all genetic variants associated with dementia.
- ⚠Results require interpretation by a qualified geneticist or neurologist.
- ⚠Genetic testing has psychological implications and may not predict disease onset with certainty.
Risks & Considerations
- ●Minimal risks from blood draw, such as bruising or discomfort.
- ●Potential psychological impact from genetic results.
- ●Results may require further clinical validation.
Frequently Asked Questions
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₹20,000Reference 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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