Test Price
2,800 AED✅ Home Collection Available
CR2 Gene Common Variable Immunodeficiency Type 7 (CVID7) Genetic Test in UAE | 2800 AED | 2026 DHA Guidelines
تحليل الجين CR2 لنقص المناعة الشائع المتغير النوع السابع في الإمارات | 2800 درهم | معتمد من هيئة الصحة بدبي
Executive Summary: يتيح فحص تسلسل الجينوم الكامل للجين CR2 تشخيصاً دقيقاً لنقص المناعة الشائع المتغير النوع السابع (CVID7) بموثوقية 99.9% وفق معايير هيئة الصحة بدبي 2026. يوفر مختبرنا الحاصل على اعتماد ISO 9001:2015 خدمة جمع العينات في المنزل عبر ممارسين مرخّصين وخدمة استشارة جينية بعد الفحص لضمان إرشاد سريري آمن.
- Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing.
- Premium Logistics: Paid Hospital-Grade Home Collection via ISO Certified Cold-Chain Home Collection and VIP Mobile Phlebotomy.
- Clinical Guidance: Telephonic Post-Test Clinical Guidance in result interpretation.
- Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.
Overview
The CR2 Gene Common Variable Immunodeficiency Type 7 (CVID7) NGS Test sequences the entire coding region of the CR2 gene using Next-Generation Sequencing to detect pathogenic variants causing primary antibody deficiency. يوفر هذا الفحص تشخيصاً جينياً دقيقاً لمرضى نقص المناعة الشائع المتغير من النوع السابع، مما يوجه خطط العلاج والمراقبة اللازمين للوقاية من المضاعفات المناعية.
| Feature | Our Test (CR2 NGS) | Alternative (Single-Gene Sanger) |
|---|---|---|
| Methodology | NGS with full gene coverage & copy number analysis | Limited to known hotspots |
| Turnaround Time | 3–4 Weeks | 6–8 Weeks |
| Diagnostic Yield | >95% detection of pathogenic variants | ~70% |
Physician Insight & Safety Protocol
Dr. Prabhakar Reddy (DHA: 61713011) emphasizes: “A positive CR2 variant confirms CVID7, but clinical correlation with immunoglobulin levels and infection history is essential; a negative result does not rule out other immunodeficiencies. Always interpret results within the context of comprehensive immunological workup.”
Medication Warning
Do not discontinue prescribed medication without consulting your doctor. Abrupt cessation of immunoglobulin replacement or immunosuppressants can cause life-threatening infections.
Patient Safety: Exclusion Criteria & Red Flags
- Exclusion: Patients undergoing active chemotherapy with <100 cells/µL absolute neutrophil count—sample may yield insufficient DNA quality.
- Exclusion: Recent blood transfusion (<2 weeks) can introduce donor DNA, obscuring germline variants.
- Red Flag: If patient presents with acute severe infection, postpone elective genetic testing until stabilized.
- Red Flag: In case of incidental findings unrelated to immunodeficiency, report to ordering physician immediately.
Patient FAQ & Clinical Guidance
Q1: What does the CR2 Gene CVID7 NGS test detect and who should consider it?
This test identifies pathogenic DNA variants in the CR2 gene responsible for Common Variable Immunodeficiency Type 7, a disorder marked by low immunoglobulins and recurrent infections. يُوصى بهذا الفحص للأشخاص الذين يعانون من التهابات متكررة في الجهاز التنفسي والجهاز الهضمي غير المبررة مع نقص الغلوبولين المناعي. Individuals with a family history of primary immunodeficiency or unexplained low antibody levels should consider testing.
Q2: How is the test performed and is home sample collection available in the UAE?
A certified phlebotomist collects a small blood sample (or buccal swab/FTA card) at your home, workplace, or our facility; the sample is transported in a temperature-controlled cold-chain to our ISO-accredited lab. نعم، نقدم خدمة جمع العينات المنزلية في جميع أنحاء الإمارات من الساعة 8 صباحاً حتى 11 مساءً عبر فريق تمريض مرخص. Results are ready within 3–4 Weeks and include a post- teleconsultation with a genetic counsellor.
Q3: Are the results confidential and covered by UAE health data laws?
Absolutely, all genetic data is stored and processed in compliance with UAE Federal Decree-Law No. 41 of 2024, PDPL, and DHA genomic privacy regulations, ensuring your information is never shared without consent. تحمي القوانين الاتحادية الإماراتية خصوصية بياناتك الجينية ولا تُفصح عنها إلا بموافقتك الصريحة. We employ encrypted digital reports and secure cloud storage with restricted access only to authorized healthcare providers.
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