Whole Exome Sequencing Price, Purpose, and Procedure in UAE
تحليل تسلسل الإكسوم الكامل (WES)
السعر: 4,000 درهم إماراتي
الغرض: تحديد السبب الجيني وراء التأخر في النمو أو التشوهات الخلقية أو الحالات العصبية
مدة النتيجة: 4 أسبوع
| Test Name | Sample Type | Price (AED) | Turnaround Time | Home Collection Fee |
|---|---|---|---|---|
| Whole Exome Sequencing | Blood or Saliva | 4,000 AED | 4 Weeks | 100 AED (Premium Concierge) |
What is the Whole Exome Sequencing (WES) Test?
Whole Exome Sequencing (WES) is a comprehensive genetic test that analyzes the protein-coding regions of your DNA—known as the exome—which constitutes approximately 1-2% of the genome but harbors about 85% of disease-causing mutations. Unlike targeted genetic panels that examine specific genes, WES provides a broad, unbiased investigation of your genetic blueprint to identify the root cause of unexplained medical conditions. At DNA Labs UAE, we adhere to strict international protocols, and our laboratory is ISO 9001:2015 certified [PDF], ensuring every result meets the highest standards of accuracy and reliability.
Clinical Indications: Who Should Take This Test?
WES is typically recommended for individuals and families facing diagnostic odysseys—where conventional testing has failed to provide answers. It is particularly valuable for those with complex medical histories, undiagnosed genetic conditions, or inherited disorders that affect multiple family members. Physicians often order WES when patients present with non-specific symptoms that suggest an underlying genetic etiology, as it offers a holistic view of potential genetic contributors.
Understanding the Whole Exome Sequencing
Think of your DNA as an extensive instruction manual for your body. The exome is like the critical chapters—the parts that contain the most essential information for building and maintaining you. When a doctor suspects a genetic condition, they need to read these chapters carefully to find a typo (mutation) that might be causing health issues. Whole Exome Sequencing reads all these chapters at once, rather than flipping through one page at a time. This comprehensive approach helps identify the single genetic change responsible for symptoms ranging from developmental delays in children to unexplained cardiac issues in adults.
Common Reasons for This Test
- Unexplained developmental delay or intellectual disability in children
- Multiple congenital anomalies or birth defects
- Autism spectrum disorders with suspected genetic links
- Seizure disorders or epilepsy of unknown origin
- Muscular dystrophies and neuromuscular conditions
- Hearing or vision loss with suspected hereditary causes
- Family history of sudden cardiac death or inherited heart conditions
- Metabolic disorders presenting in infancy or childhood
- Cancer in young patients suggesting hereditary cancer syndromes
- Consanguineous families seeking answers for rare recessive disorders
How It Works in the UAE
Step 1: Booking and Consultation
Begin by scheduling your test online or by phone. Our patient care coordinators will guide you through the pre-test information and answer any initial questions about the procedure, costs, and expected outcomes. We serve clients across the UAE, including JLT, Downtown Dubai, Al Reem Island, and Khalifa City.
Step 2: Sample Collection (Home or Center)
Choose between visiting our JLT facility or opting for our Premium Concierge Home Collection service for 100 AED. A trained phlebotomist will arrive at your residence in a branded vehicle, equipped with all necessary supplies, and collect either a blood or saliva sample in a comfortable, private setting.
Step 3: Laboratory Analysis
Your sample is transported under controlled conditions to our ISO-certified laboratory. Using next-generation sequencing technology, our molecular geneticists analyze the exome, comparing your DNA sequences against reference databases to identify clinically significant variants. This phase requires meticulous attention and typically spans several weeks due to the complexity of data interpretation.
Step 4: Result Delivery and Genetic Counseling
Once analysis is complete, a comprehensive report is generated and reviewed by our medical team. Results are delivered electronically and in-person, with a mandatory genetic counseling session to explain findings, discuss implications for family members, and outline potential next steps for management or treatment.
Why DNA Labs UAE?
DNA Labs UAE stands as a trusted authority in genetic testing, combining international accreditation with local accessibility. Our ISO 9001:2015 certification reflects our commitment to quality management and continuous improvement. We prioritize rapid turnaround times without compromising accuracy, delivering results in 10-12 weeks—significantly faster than many international referral laboratories. Our presence in key UAE locations, including JLT, and our premium concierge service reaching Al Reem Island and Khalifa City, ensures that world-class genetic testing is never far from home. Every report is reviewed by our in-house medical team, providing an additional layer of clinical oversight.
Comprehensive FAQs
1. Do I need an Emirates ID for this test?
Yes, a valid Emirates ID is required for patient identification and medical record linkage. For expatriates, a passport copy is also acceptable when accompanied by a valid visa page.
2. Is fasting required before sample collection?
No fasting is necessary for Whole Exome Sequencing. You may eat and drink normally before providing a blood or saliva sample.
3. How does the home collection service work in JLT or Downtown Dubai?
Our premium concierge service allows you to schedule a convenient time slot. A licensed phlebotomist arrives at your residence or office, collects the sample using sterile equipment, and transports it directly to our laboratory. The 100 AED fee covers travel, professionalism, and convenience.
4. What is the difference between Whole Exome Sequencing and a genetic carrier test?
A carrier test screens for specific recessive conditions to determine if you carry a gene for disorders like cystic fibrosis or sickle cell anemia. WES, by contrast, analyzes nearly all protein-coding genes to diagnose existing medical conditions or explain symptoms, making it far more comprehensive.
5. Can WES detect all genetic disorders?
WES detects mutations in the exome, covering approximately 85% of known disease-causing variants. However, it does not analyze non-coding regions or detect certain types of structural variants like large deletions or repeat expansions. Your genetic counselor will explain the limitations based on your specific presentation.
6. How long does it take to get results in Al Reem Island or Khalifa City?
Turnaround time is consistent across all UAE locations at 10-12 weeks from sample receipt. Home collection does not expedite analysis but ensures your comfort during sample provision. Results are delivered electronically simultaneously to all regions.
7. Will insurance cover the cost of WES?
Coverage varies by insurer and policy. Some Dubai and Abu Dhabi-based insurance plans may partially cover genetic testing when ordered by a specialist. We provide detailed invoices and medical reports to support reimbursement claims.
8. Is genetic counseling included in the test price?
Yes, pre-and post-test genetic counseling sessions are included in the 6,500 AED price. These sessions are conducted by qualified genetic counselors who help interpret results and discuss family implications.
9. Can I take this test if I am pregnant?
WES is not typically performed during pregnancy for maternal analysis. However, in cases of fetal anomalies detected on ultrasound, your obstetrician may recommend prenatal exome sequencing using samples obtained through amniocentesis or CVS. This requires specialized referral.
10. What happens if the test finds a variant of uncertain significance?
Variants of uncertain significance (VUS) are genetic changes whose clinical impact is not yet known. Our laboratory follows international guidelines for reporting VUS, and your genetic counselor will explain what this means, whether additional family testing might help reclassify the variant, and how to proceed with medical management.
Medically Reviewed By: Dr. Prabhakar Reddy (DHA License: 61713011) | Last Updated: March 2026
Disclaimer: The information provided on this page is for educational purposes only and does not substitute professional medical advice. Always consult a qualified healthcare provider for diagnosis and treatment recommendations.
