Test Price
2,800 AED✅ Home Collection Available
JPH3 Gene Huntington Disease‑Like 2 (HDL2) Genetic Test in UAE | AED 2,800 | 2026 DHA Guidelines
تحليل جين JPH3 لمرض شبيه هنتنغتون من النوع الثاني (HDL2) في الإمارات | 2800 درهم | معتمد من هيئة الصحة بدبي
الفحص الجيني لجين JPH3 باستخدام تقنية التسلسل الجيني المتطور (NGS) يُشخّص مرض شبيه هنتنغتون من النوع الثاني (HDL2) بدقة تشخيصية تبلغ 99.9% ومعالجة مخبرية حاصلة على شهادة الآيزو 9001:2015. يتم إجراء التحليل تحت إشراف استشاريين معتمدين من هيئة الصحة بدبي، مع جلسة استشارة وراثية متكاملة لرسم شجرة العائلة وتقدير المخاطر.
- ✓ Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO‑accredited processing.
- ✓ Premium Logistics: Paid hospital‑grade home collection via ISO‑certified cold‑chain transport and VIP mobile phlebotomy (8 AM–11 PM).
- ✓ Clinical Guidance: Telephonic post‑test clinical interpretation by a DHA‑licensed neurologist.
- ✓ Insurance: Direct billing verification via WhatsApp +971 54 548 8731.
Test Overview
The JPH3 gene Huntington disease‑like 2 (HDL2) NGS test detects pathogenic CTG/CAG repeat expansions in the JPH3 gene, confirming a clinical diagnosis of HDL2 in patients with chorea, dementia, or psychiatric symptoms. This test is the definitive molecular tool when Huntington disease gene testing is negative but the phenotype remains strongly suggestive of a neurodegenerative expansion disorder.
| Feature | Our Test (NGS + Repeat‑Primed PCR) | Closest Alternative (Standard PCR) |
|---|---|---|
| Precision | Allele‑specific sizing with ±1‑repeat accuracy | ±2–3 repeat deviation, may miss mosaicism |
| Method | Next‑Generation Sequencing + confirmatory RP‑PCR | Fragment‑length analysis only |
| Turnaround | 3–4 weeks | 4–6 weeks |
Physician Insight & Safety Protocol
Clinical Note from Dr. Prabhakar Reddy, DHA Licence 61713011: “A positive JPH3 expansion result must always be correlated with the full clinical picture—isolated genetic findings do not equate to a disease diagnosis. Predictive testing in asymptomatic adults requires a structured genetic counselling framework, and testing of minors is strictly prohibited under UAE CDS Law 2026. Please consult a movement disorder neurologist or clinical geneticist before acting on any report.”
⚠️ Medication Warning: Do not discontinue any prescribed medication (e.g., antidepressants, neuroleptics, antiepileptics) without consulting your treating physician. Abrupt cessation may precipitate severe withdrawal or exacerbation of psychiatric symptoms.
Exclusion Criteria & Emergency Red Flags
- Do not undergo this test if you are currently experiencing acute suicidal ideation or severe psychosis — stabilise first.
- Not indicated for minors (below 18 years) per UAE CDS Law 2026.
- If you develop new‑onset seizures, unexplained falls, or swallowing difficulties after sample collection, seek emergency medical care immediately.
- Genetic counselling is mandatory before sample collection; we provide a DHA‑aligned tele‑counselling session pre‑test.
Patient FAQ & Clinical Guidance
1. What does the JPH3 HDL2 test detect, and why is it ordered?
This test identifies the CTG repeat expansion in the JPH3 gene that causes Huntington disease‑like 2, and it is ordered when Huntington disease genetic testing is negative but the patient shows classic chorea, cognitive decline, and a family history suggestive of autosomal dominant inheritance.
يكشف هذا التحليل عن التوسع المتكرر CTG في جين JPH3 المسبب لمرض شبيه هنتنغتون من النوع الثاني، ويُطلب عندما يكون فحص هنتنغتون الأساسي سلبياً مع استمرار الأعراض الحركية والعقلية.
2. How is the sample collected with the home service, and is it safe?
A DHA‑licensed phlebotomist visits your home (8 AM–11 PM) using a temperature‑controlled transport kit; the whole‑blood or FTA card sample is immediately stabilised to preserve DNA integrity, maintaining diagnostic accuracy even in UAE summer heat.
يأتي فني مختص مرخص من هيئة الصحة بدبي إلى منزلك لسحب العينة، باستخدام حقيبة تبريد معتمدة تضمن استقرار الحمض النووي حتى في درجات الحرارة المرتفعة.
3. Will my insurance cover this, and how do I confirm?
Coverage depends on your individual policy; we provide direct billing verification via WhatsApp at +971 54 548 8731, and we will check your insurer’s pre‑authorisation code before scheduling the collection, with 90% of major UAE networks approving neurogenetic investigations.
نقوم بالتحقق من تغطية التأمين مباشرة عبر واتساب على الرقم +971 54 548 8731 ونحصل على رمز الموافقة المسبقة قبل تحديد موعد السحب المنزلي.
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Stop the guesswork. Send a photo of your Insurance Card and Doctor's Prescription to our DHA-Certified Verification Team on WhatsApp.
توقف عن التخمين. أرسل صورة من بطاقة التأمين ووصفة الطبيب إلى فريق التحقق المعتمد من هيئة الصحة بدبي عبر الواتساب. احصل على تحديث الحالة في دقائق.
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