Mycobacterium Tuberculosis PCR Test in UAE | 650 AED | 2026 DHA Guidelines

تحليل تفاعل البوليميراز المتسلسل للمتفطرة السلية في الإمارات | 650 درهم | معتمد من هيئة الصحة بدبي

Accuracy Guarantee:

99.9% Diagnostic Sensitivity via ISO Accredited Processing, detected by Real‑Time PCR (qPCR) with confirmatory Whole Genome Sequencing for drug resistance profiling.

Premium Logistics:

Paid Hospital‑Grade Home Collection via ISO Certified Cold‑Chain Home Collection and VIP Mobile Phlebotomy – available daily.

Clinical Guidance:

Telephonic Post‑Test Clinical Guidance in result interpretation by DHA‑licensed pulmonologists.

Insurance:

Direct Billing Verification via WhatsApp +971 54 548 8731.

الفحص المعتمد من هيئة الصحة بدبي يضمن دقة تشخيصية تبلغ 99.9% باستخدام تقنية تفاعل البوليميراز المتسلسل الكمي (qPCR) وتأكيد بالتسلسل الجينومي الكامل. نقدم خدمة السحب المنزلي المعتمدة بسلسلة تبريد وفق معايير الآيزو، واستشارة هاتفية بعد النتيجة مع أطباء الصدر المرخصين. نتحقق من التغطية التأمينية عبر واتساب الرقم المذكور.

Quick Overview

The Mycobacterium Tuberculosis PCR test detects M. tuberculosis DNA directly from clinical specimens with unmatched speed and specificity. This test replaces traditional culture in days, delivering a next‑day negative report and a 4‑day confirmed positive with resistance markers when indicated. هذا التحليل الجزيئي السريع يوفر تشخيصاً دقيقاً للسل الرئوي وخارج الرئوي.

Feature	Our TB PCR Test	Closest Alternative (AFB Smear/Culture)
Detection Time (Negative)	Next day (≤24 h)	6–8 weeks (culture)
Positive Confirmation	4 days with WGS resistotyping	8–12 weeks + separate DST
Analytical Sensitivity	≥10 CFU/mL (qPCR)	5,000–10,000 CFU/mL (smear)
Drug Resistance Profiling	Whole Genome Sequencing included	Separate line probe assay required
Specimen Volume	1 mL EDTA blood; 5–10 mL sputum/fluids	Larger volumes often needed

Physician Insight & Safety Protocol

“As a pulmonologist, I remind patients that a positive TB PCR indicates presence of M. tuberculosis DNA but must be correlated with clinical symptoms, radiology, and epidemiological risk. A negative result in a high‑pretest‑probability setting does not exclude tuberculosis, and repeat testing or culture may still be warranted.” — Dr. PRABHAKAR REDDY, DHA License 61713011

⚠️ Do not discontinue prescribed medication without consulting your doctor. A negative PCR does not rule out infection, and premature cessation of anti‑tuberculosis therapy can lead to drug resistance.

Safety Exclusion Criteria & ER Red Flags

Exclusion: Patients with massive haemoptysis – stabilise first; collection by trained phlebotomist only.
Exclusion: Suspected pneumothorax complicating TB – urgent imaging before sputum induction.
Red Flag: Severe shortness of breath, chest pain, or cyanosis – proceed to emergency care immediately.
Red Flag: Altered mental status with meningitic signs – do not wait for CSF PCR; initiate empiric treatment.
Red Flag: New‑onset seizures or focal neurology in known TB contact – same‑day hospital evaluation mandatory.

Patient FAQ & Clinical Guidance

1. What is the Mycobacterium Tuberculosis PCR test and why is it done?

The TB PCR test directly detects M. tuberculosis DNA from sputum, body fluids, or tissue, delivering a rapid diagnosis within 24 hours for negative cases. الفحص يكشف الحمض النووي للبكتيريا مباشرة من العينات البيولوجية ويعطي نتيجة سلبية في اليوم التالي وإيجابية خلال 4 أيام.

2. How should I prepare for the TB PCR and what sample is needed?

You must submit first‑morning sputum (or urine) on three consecutive days; avoid eating, drinking, or brushing teeth before collection. يجب تقديم عينة البلغم الصباحية الأولى (أو البول) لثلاثة أيام متتالية دون أكل أو شرب أو تفريش الأسنان قبل الجمع.

3. What does a positive TB PCR result mean and what should I do next?

A positive result confirms M. tuberculosis DNA; you must isolate immediately, consult a pulmonologist, and start anti‑tuberculosis therapy guided by resistance profiling. النتيجة الإيجابية تؤكد وجود البكتيريا وتستلزم العزل الفوري واستشارة طبيب الصدر لبدء العلاج مع فحص المقاومة.

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