Test Price
2,800 AED✅ Home Collection Available
LIPT1 Gene Genetic Test for Leigh Syndrome & Alpha-Ketoglutarate Dehydrogenase Deficiencies in UAE | 2,800 AED | DHA Licensed Laboratory
Executive Summary & Core Metrics
Test Overview & Methodology
The LIPT1 Gene NGS Test screens for pathogenic variants causing Leigh syndrome, a severe neurometabolic disorder, and related alpha-ketoglutarate dehydrogenase complex deficiencies. This next-generation sequencing assay covers all coding exons with ±10 bp intronic boundaries to detect single nucleotide variants, small indels, and copy number variations. Clinical validation supports a diagnostic sensitivity exceeding 99.9% for known LIPT1 pathogenic variants when performed on peripheral whole blood specimens.
| Feature | Our Test (LIPT1 NGS) | Standard Sanger Sequencing |
|---|---|---|
| Methodology | NGS with Copy Number Variant Detection | Single‑exon PCR & Sequencing |
| Coverage | 100% coding region + regulatory motifs | Limited to selected hot spots |
| Turnaround Time | 3–4 Weeks | 4–6 Weeks |
Physician Insight & Safety Protocols
A Personal Note from Lina Osama Zaki Quteineh — Consultant Medical Genetics (DHA Registration ID: 9294403)
Every child or adult suspected of Leigh syndrome deserves a definitive molecular answer. Our NGS platform provides the resolution needed to distinguish LIPT1-related mitochondrial disease from overlapping phenotypes, enabling precise therapeutic targeting and informed family planning. I personally oversee the clinical correlation of each pathogenic variant with the presenting neurological phenotype to ensure the highest interpretive accuracy.
Always continue prescribed medications unless your treating physician advises otherwise.
Advisory Guidelines for Testing
Pre-Test Counseling Requirements
Per Federal Decree-Law No. 4 of 2016 on Medical Liability, informed consent must be obtained after discussing the implications of genetic findings for the patient and biological relatives. Pre-test counseling with a qualified genetic counselor or medical geneticist is strongly recommended before proceeding with LIPT1 gene sequencing.
Exclusion Criteria & Clinical Contraindications
Conditions Requiring Medical Clearance Before Blood Draw
- Acute febrile illness: Postpone phlebotomy until afebrile and hemodynamically stable.
- Anticoagulant therapy: Therapeutic heparin or warfarin may require dose adjustment before venipuncture.
- Pregnancy: Prenatal genetic testing requires specialized pre-test counseling and written consent.
- Psychiatric instability: Recent suicidal ideation or severe anxiety warrants mental health clearance prior to neurodegenerative diagnostic testing.
- Emergency red flags: Loss of consciousness, intractable seizures, or acute respiratory distress demand immediate emergency medical attention.
Patient FAQ & Clinical Guidance
1. Why is NGS superior to older methods for LIPT1 genetic testing?
Direct Answer: NGS simultaneously analyzes all LIPT1 coding regions and detects copy number variants in a single assay, providing >99.9% analytical sensitivity that targeted PCR or Sanger sequencing alone cannot achieve. This comprehensive approach reduces the risk of false-negative results in suspected mitochondrial disease.
2. Is a neurologist referral mandatory for this test in the UAE?
Direct Answer: Yes. Under Federal Decree-Law No. 4 of 2016 on Medical Liability and DHA guidelines, all genetic diagnostic tests require a valid referral from a DHA-licensed physician to ensure appropriate pre-test counseling and clinical indication.
3. How is my genetic data protected under UAE law?
Direct Answer: All genetic sequence data is encrypted and stored on UAE-based servers in compliance with Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) and Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields. No third-party sharing occurs without explicit written patient consent.
4. What is the turnaround time for LIPT1 NGS results?
Direct Answer: Results are typically available within 3–4 weeks from sample receipt. This includes DNA extraction, library preparation, sequencing, bioinformatic analysis, variant interpretation, and clinical correlation by our Consultant Medical Geneticist.
5. Can home collection be arranged for this genetic test?
Direct Answer: Yes. VIP Mobile Phlebotomy with temperature-controlled cold-chain transport is available daily from 8 AM to 11 PM across Dubai and the Northern Emirates. A trained phlebotomist will collect a standard EDTA whole blood sample at your residence or hotel.
UAE Regulatory & Data Privacy Adherence
Regulatory Compliance Framework
This diagnostic service operates in full compliance with the following UAE federal laws:
- Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) — governs the collection, processing, and storage of all patient genetic data.
- Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields — regulates the secure handling of electronic health records and telemedicine components.
- Federal Decree-Law No. 4 of 2016 on Medical Liability — establishes the informed consent and clinical safety standards for all diagnostic procedures.
All genetic data is encrypted at rest and in transit, stored within UAE data centers, and not shared with any third party without explicit written patient authorization. Our laboratory is ISO 9001:2015 certified and holds DHA Facility License Number 1143 for molecular genetic testing.
Clinical & Logistical Metadata
| Test Name | LIPT1 Gene Genetic Test (Leigh Syndrome & Alpha-Ketoglutarate Dehydrogenase Deficiencies) |
| Price (AED) | 2,800 AED |
| Turnaround Time | 3–4 Weeks |
| Sample Type / Matrix | Whole Blood (EDTA) — VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection Available |
| Methodology Used | Next-Generation Sequencing (NGS) with CNV Detection & Bioinformatic Variant Interpretation |
| ICD-10-CM Code | G31.81, E74.4 |
| LOINC Code | 94856-1 |
| DHA Facility License & Laboratory Address | License No. 1143 — Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | DNA Labs UAE |
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