Test Price
2,800 AEDโ Home Collection Available
SDHA Gene Dilated Cardiomyopathy Type 1GG Genetic Test in UAE
Executive Summary & Core Metrics
Test Overview & Methodology
This advanced genetic test provides comprehensive analysis of the SDHA gene, identifying pathogenic and likely pathogenic variants associated with Dilated Cardiomyopathy Type 1GG. This hereditary condition leads to progressive heart muscle weakening and an elevated risk of sudden cardiac death. The test is essential for definitive diagnosis, family cascade screening, and guiding prophylactic clinical interventions.
| Parameter | Our NGS SDHA Test | Single-Gene Sanger Sequencing |
|---|---|---|
| Method | Next-Generation Sequencing (full gene, deep intronic & CNV coverage) | Capillary Sequencing (exonic regions only) |
| Turnaround Time | 3โ4 Weeks | 4โ6 Weeks |
| Sensitivity (SNVs/Indels) | โฅ99.9% | 95โ98% |
| Price (AED) | 2,800 | 2,500 |
Physician Insight & Safety Protocols
Clinicianโs Note โ Lina Osama Zaki Quteineh | Consultant Medical Genetics | DHA Registration ID: 9294403: Genetic cardiomyopathy testing provides life-saving clarity for patients and their families. However, results must always be correlated with a full clinical cardiology evaluation, including echocardiography and family history mapping. A positive pathogenic finding should prompt immediate family cascade screening. Do not alter or discontinue any prescribed cardiac medication without consulting your treating physician or genetic counsellor.
โ ๏ธ Medication Advisory & Clinical Guidance
Do not discontinue prescribed cardiac medication without direct consultation with your doctor. This test is a diagnostic aid, not a replacement for ongoing cardiology care.
๐ Exclusion Criteria & Emergency Indicators
- Not suitable for patients without a clinical or familial indication of dilated cardiomyopathy or an SDHA-related syndrome.
- Avoid blood draw during acute cardiac decompensation; clinical stabilization is required before sample collection.
- Seek immediate emergency care if you experience: new onset chest pain, syncope (fainting), rapid palpitations, or sudden shortness of breath.
- A positive genetic result necessitates regular cardiology follow-up and advanced cardiac imaging; it does not replace standard clinical surveillance.
Patient FAQ & Clinical Guidance
1. What is the SDHA gene and why is it tested?
The SDHA gene encodes a critical catalytic subunit of mitochondrial complex II. When mutated, it causes Dilated Cardiomyopathy Type 1GG, often accompanied by an increased risk of arrhythmias and paragangliomas. This NGS test screens for all clinically relevant pathogenic variants to enable a definitive diagnosis and structured family risk management.
2. How should I prepare for the test and sample collection?
No fasting or special diet is required. However, a mandatory pre-test genetic counselling session with a licensed geneticist is necessary to construct a detailed family pedigree and discuss the implications of potential findings. Sample collection is performed via standard peripheral venipuncture or an FTA card blood spot.
3. What happens after I receive my results?
Your Consultant Medical Geneticist and referring cardiologist will jointly review the report. Pathogenic findings will be explained in detail, along with recommended surveillance protocols (e.g., echocardiogram, cardiac MRI), preventive medication strategies, and coordination of family variant testing to protect at-risk relatives.
UAE Regulatory & Data Privacy Adherence
๐ Data Privacy, Security & Regulatory Compliance
DNA Labs UAE strictly adheres to the UAEโs highest standards for health data protection and medical liability:
- Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL): Ensuring robust data subject rights, consent management, and security controls for all genetic and health data.
- Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields: Guaranteeing the confidentiality, integrity, and availability of electronic health records and digital diagnostic data.
- Federal Decree-Law No. 4 of 2016 on Medical Liability: Governing clinical safety, patient consent protocols, and professional accountability throughout the diagnostic process.
- ISO 9001:2015 Certified Quality Management System (Certificate: INT/EGQ/2509DA/3139) for consistent laboratory excellence.
Clinical & Logistical Metadata
| Test Name | SDHA Gene Dilated Cardiomyopathy Type 1GG Genetic Test |
| Price (AED) | 2,800 AED |
| Turnaround Time | 3โ4 Weeks |
| Sample Type / Matrix | Whole Blood (Peripheral) โ Standard Venipuncture or FTA Card |
| Methodology Used | Next-Generation Sequencing (NGS) with Full Gene, Deep Intronic & CNV Coverage |
| ICD-10-CM Code | I42.8 |
| LOINC Code | 94800-2 |
| DHA Facility License & Address | License: 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | DNA Labs UAE |
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