Test Price
2,800 AED✅ Home Collection Available
FOLR1 Gene Analysis for Cerebral Folate Transport Deficiency Genetic Test
Executive Summary & Core Metrics
Core Clinical Metrics
- Accuracy Guarantee: 99.9% diagnostic sensitivity via ISO 9001:2015 accredited NGS processing (Cert: INT/EGQ/2509DA/3139).
- Premium Logistics: VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection (Available daily from 8 AM to 11 PM).
- Clinical Guidance: Complimentary telephonic post‑test analysis with a clinical genetic counsellor.
- Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.
Test Overview & Methodology
The FOLR1 gene encodes the folate receptor alpha; pathogenic variants impair cerebral folate transport, causing progressive neurodegeneration. This Next‑Generation Sequencing test comprehensively screens the entire FOLR1 coding region to confirm a molecular diagnosis and guide precision therapy.
| Feature | Our Test (UAE Reference Lab) | Conventional Single‑Gene Test |
|---|---|---|
| Precision | 99.9% analytic sensitivity, 100% clinical specificity | ~95–98%, limited to known hotspots |
| Method | NGS (Next Generation Sequencing) – full gene, copy number detection | Sanger sequencing of selected exons only |
| Turnaround | 21–28 calendar days | 28–42 calendar days |
Physician Insight & Safety Protocols
“As a Consultant Medical Genetics specialist, I emphasise that a positive FOLR1 test must always be correlated with clinical phenotype and CSF folate levels. This test provides a definitive molecular diagnosis, but interpretation requires multidisciplinary input. Never make treatment decisions without expert genetic counselling.”
— Lina Osama Zaki Quteineh, Consultant Medical Genetics, DHA Registration ID: 9294403
Advisory & Medication Safety
Do not discontinue any prescribed medication, including folic acid or antiepileptics, without consulting your treating physician. This test is diagnostic and does not replace therapeutic management. Always inform the laboratory about current medications and supplements before sample collection.
Exclusion Criteria & Emergency Red Flags
- Exclusion: Recent blood transfusion (within 4 weeks) may cause donor DNA interference; inform the lab prior to scheduling.
- Exclusion: Inability to provide a blood sample or DNA extract from FTA card due to severe haemophilia.
- Red Flag (ER): Acute neurological deterioration (status epilepticus, loss of consciousness) – proceed to emergency department immediately; this test does not replace urgent clinical evaluation.
- Red Flag: Signs of cerebral oedema or severe metabolic acidosis require emergency stabilisation prior to any genetic testing.
Patient FAQ & Clinical Guidance
1. What is the FOLR1 NGS test and who should consider it?
This DNA test identifies pathogenic variants in the FOLR1 gene causing cerebral folate transport deficiency, ensuring accurate diagnosis. It is recommended for individuals with unexplained neurological regression, developmental delay, or movement disorders suggestive of cerebral folate transport deficiency.
2. How is the sample collected and what is the turnaround time?
Our licensed phlebotomists perform home collection (8 AM–11 PM) using a standard blood draw or FTA card spot, with cold‑chain transport and results delivered in 3–4 weeks. The process requires no special dietary preparation.
3. Does insurance cover this 2800 AED genetic test?
Many UAE insurers reimburse medically necessary genetic tests; verify your policy via WhatsApp at +971 54 548 8731 before collection for direct billing confirmation. Our team handles all insurance verification paperwork.
UAE Regulatory & Data Privacy Adherence
Data Privacy & Legal Compliance
- Personal Data Protection: All genetic data is processed in strict accordance with Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL), ensuring that your genomic information remains confidential and stored locally under the highest security controls.
- Health Information Governance: Our laboratory operations comply with Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields, guaranteeing secure electronic health data handling.
- Clinical Safety & Consent: All testing procedures and patient consent protocols adhere to Federal Decree-Law No. 4 of 2016 on Medical Liability, ensuring your rights and safety are protected throughout the diagnostic journey.
Clinical & Logistical Metadata
| Test Name | FOLR1 Gene Analysis for Cerebral Folate Transport Deficiency Genetic Test |
| Price (AED) | 2,800 AED |
| Turnaround Time | 21–28 Calendar Days |
| Sample Type / Matrix | Peripheral Whole Blood or FTA Card Spot |
| Methodology Used | Next-Generation Sequencing (NGS) – Full Gene & Copy Number Detection |
| ICD-10-CM Code | E53.8 (G31.89) |
| LOINC Code | 94015-0 |
| DHA Facility License & Laboratory Address | License No: 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | Corporate Lab: DNA Labs UAE |
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