Test Price
2,800 AED✅ Home Collection Available
ALDH1A2 Gene Tetralogy of Fallot Genetic Test in UAE | 2800 AED
Executive Summary & Core Metrics
- ✓ Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO 9001:2015 Accredited Laboratory (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: Telephonic Post-Test Clinical Guidance in result interpretation
- ✓ Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731
DHA Facility License: 1143 | Lab Address: Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE
Test Overview & Methodology
The ALDH1A2 Gene Tetralogy of Fallot Genetic Test is a next-generation sequencing (NGS) analysis that identifies pathogenic variants in the ALDH1A2 gene linked to congenital heart malformation – Tetralogy of Fallot – enabling precise diagnosis, risk stratification, and familial inheritance counseling.
| Feature | Our ALDH1A2 NGS Test | Closest Alternative (Sanger Single-Variant) |
|---|---|---|
| Precision | Full gene sequencing, unknown variants detected | Only pre-known familial variant |
| Methodology | NGS (Next-Generation Sequencing) with bioinformatics pipeline | Sanger sequencing (targeted) |
| Turnaround Time | 3–4 weeks (21–28 days) | 2–4 weeks |
Physician Insight & Safety Protocols
Note from Lina Osama Zaki Quteineh (DHA Registration ID: 9294403, Consultant Medical Genetics): “Clinical correlation with echocardiography and family history remains essential. A negative NGS result does not exclude all genetic etiologies, and a positive result should guide, not replace, surgical planning. Please review findings together with your multidisciplinary team.”
Medication Advisory
⚠ Medication Warning: Do not discontinue prescribed medication without consulting your doctor.
Safety Exclusion Criteria & Emergency Red Flags
- Exclusion: Inability to provide a venous blood sample (severe anemia, coagulation disorder, extremely fragile veins).
- Exclusion: Individuals under 13 years without a legal guardian’s explicit, DHA-consent-compliant authorization.
- Red Flag: New onset of cyanotic spells, squatting episodes, or severe shortness of breath – seek immediate emergency cardiology evaluation; do not wait for test results.
- Red Flag: Sudden loss of consciousness or severe palpitations in a known Tetralogy patient—call 998 for emergency medical services.
Patient FAQ & Clinical Guidance
1. What exactly does the ALDH1A2 NGS test detect in Tetralogy of Fallot?
Snippet-worthy answer: This test reads the entire ALDH1A2 gene code to identify any harmful DNA spelling errors that can disrupt retinoic acid signaling and cause the heart malformation known as Tetralogy of Fallot. It identifies tiny mutations, deletions, or insertions across all coding regions, providing a definitive molecular diagnosis that can clarify recurrence risk and guide prenatal or pre-surgical planning.
2. Is genetic counseling mandatory, and how is it arranged?
Snippet-worthy answer: Yes, UAE guidelines mandate pre-test genetic counseling to explain possibilities, limitations, and psychological impacts. Our team schedules a confidential, DHA-licensed counselor session (video or in-clinic) before blood draw, and a post-telephonic interpretation of your results is included in the 2800 AED fee.
3. Is the test suitable for children, and what is the turnaround time?
Answer: Yes, the test can be performed on children of all ages with parental consent and in compliance with UAE child data protection laws. The comprehensive result is delivered within 3 to 4 weeks from sample receipt. A clinical interpretive report from a specialized physician is included.
UAE Regulatory & Data Privacy Adherence
This service fully complies 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. Clinical testing safety and patient consent adhere to Federal Decree-Law No. 4 of 2016 on Medical Liability. The laboratory is ISO 9001:2015 Certified (Cert: INT/EGQ/2509DA/3139) and operates under DHA Facility License No. 1143.
Clinical & Logistical Metadata
| Test Name | ALDH1A2 Gene Tetralogy of Fallot Genetic Test (NGS) |
| Price (AED) | AED 2,800 |
| Turnaround Time | 3–4 weeks (21–28 days) |
| Sample Type / Matrix | Peripheral whole blood (EDTA tube) |
| Methodology Used | Next-Generation Sequencing (NGS) – Full gene sequencing with bioinformatics analysis |
| ICD-10-CM Code | Q21.3 |
| LOINC Code | 94735-5 |
| DHA Facility License & Laboratory Address | DHA License No. 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | DNA Labs UAE |
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