Test Price
2,800 AED✅ Home Collection Available
EGF Gene Hypomagnesemia Type 4 Genetic Test in UAE | 2800 AED | DHA Licensed
Executive Summary & Core Metrics
Clinical Precision, UAE-Compliant Logistics
This advanced Next‑Generation Sequencing (NGS) test analyzes the entire EGF gene for pathogenic variants causing Autosomal Dominant Hypomagnesemia Type 4 (isolated renal magnesium wasting). Performed at our ISO 9001:2015‑certified facility, we deliver 99.9% diagnostic sensitivity with a turnaround time of 3–4 weeks. UAE residents enjoy VIP Mobile Phlebotomy & Temperature‑Controlled Cold‑Chain Home Collection (available daily from 8 AM to 11 PM) and telephonic post‑test clinical guidance. Direct insurance billing is verified instantly via WhatsApp at +971 54 548 8731.
Test Overview & Methodology
The EGF Gene Hypomagnesemia Type 4 Genetic Test sequences the entire coding region and exon‑intron boundaries of the EGF gene using high‑coverage Next‑Generation Sequencing, enabling detection of single nucleotide variants, small insertions/deletions, and copy number variations with >99.9% analytical sensitivity. This test replaces older single‑gene Sanger approaches with a comprehensive, single‑tube workflow, delivering clinically actionable results in 3–4 weeks.
| Feature | Our Test (NGS) | Closest Alternative (Sanger Sequencing) |
|---|---|---|
| Methodology | Next‑Generation Sequencing (NGS) | Sanger sequencing of coding exons |
| Detection Range | Full gene (SNVs, indels, CNVs) | Limited to targeted amplicons; CNVs missed |
| Turnaround Time | 3–4 weeks | 4–6 weeks (multiple reactions) |
| Diagnostic Yield | 99.9% analytical sensitivity | ~95% for point mutations |
| Sample Requirement | Whole blood, extracted DNA, or one drop on FTA card | High‑quality DNA (blood only) |
Physician Insight & Safety Protocols
Lina Osama Zaki Quteineh, Consultant Medical Genetics (DHA 9294403), says: “As a consultant medical geneticist, I emphasize that this NGS test provides comprehensive analysis of the EGF gene, essential for diagnosing autosomal dominant hypomagnesemia type 4. However, genetic results must always be interpreted alongside clinical and biochemical findings. A negative result does not rule out other causes. This test is one component of a thorough diagnostic evaluation.”
Advisory – Medication & Supplement Guidance
⚠️ Important – Do Not Stop Medications Abruptly
Do not discontinue any prescribed medication, especially magnesium supplements or diuretics, without consulting your treating physician. Abrupt changes can trigger severe arrhythmias or tetany. Please inform our team about all current medications before sample collection.
Exclusion Criteria & Emergency Red Flags
Conditions That Require Medical Attention First
- Pregnancy or breastfeeding (test deferred unless urgently indicated).
- Recent blood transfusion or allogeneic bone marrow transplant (samples within 6 weeks may yield non‑representative DNA).
- Actively symptomatic severe hypomagnesemia: immediate medical attention required before elective testing.
🚨 If you experience sudden muscle cramps, seizures, confusion, or palpitations – proceed to the nearest Emergency Room immediately. Do not wait for genetic test results.
Patient FAQ & Clinical Guidance
1. What is the EGF Gene Hypomagnesemia Type 4 Genetic Test?
It is a comprehensive Next‑Generation Sequencing test that analyzes the full EGF gene to identify mutations causing autosomal dominant isolated renal magnesium wasting, aiding in accurate diagnosis and family screening.
2. How accurate is this test and when can I expect results?
The test achieves 99.9% analytical sensitivity for single nucleotide variants and small insertions/deletions. Results are typically delivered within 3 to 4 weeks from sample receipt at our ISO‑certified laboratory.
3. What sample is required and is home collection available across the UAE?
We accept whole blood (EDTA tube), extracted DNA, or a single drop on an FTA card. Our VIP Mobile Phlebotomy service provides temperature‑controlled cold‑chain home collection throughout the UAE, available daily from 8 AM to 11 PM.
UAE Regulatory & Data Privacy Adherence
Your Data, Protected by UAE Law
All genetic data is stored on encrypted servers within the UAE, in full 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. Patient identity protection is guaranteed; only authorized clinicians access identifiable reports. Clinical safety and patient consent adhere to Federal Decree‑Law No. 4 of 2016 on Medical Liability.
Clinical & Logistical Metadata
| Test Name | EGF Gene Hypomagnesemia Type 4 Genetic Test |
| Price (AED) | 2,800 AED |
| Turnaround Time | 3–4 weeks |
| Sample Type / Matrix | Whole blood (EDTA), extracted DNA (≥1 µg), or FTA card – VIP Mobile Phlebotomy & Cold‑Chain Home Collection available |
| Methodology Used | Next‑Generation Sequencing (NGS) – high coverage, full gene analysis |
| ICD-10-CM Code | E83.42 |
| LOINC Code | 50398-7 |
| DHA Facility License & Address | DHA Facility License 1143 DNA Labs UAE Premises 105, Floor 1, Building 33 Dubai Healthcare City, Dubai, UAE |
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ISMS 27001:2022
ISO Accredited
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All reports reviewed by DHA-Certified physicians