DENGUE RNA DETECTION BY REAL TIME PCR

The DENGUE RNA DETECTION BY REAL TIME PCR test detects dengue virus genetic material in a patient's blood using lab-grade real-time RT‑PCR, allowing precise identification of infection during the acute phase. By amplifying and detecting viral RNA with high sensitivity and specificity, the assay can provide qualitative detection and typically reports cycle threshold (Ct) values or semi-quantitative viral load estimates to support clinical decisions. This test is important for early confirmation of dengue, differentiation from other causes of acute febrile illness, and may include serotype identification to assist clinicians and public health surveillance in Dubai and the UAE.

It is recommended for patients presenting with recent onset fever (usually within the first 1–7 days), travelers from endemic areas, pregnant or high‑risk individuals, and anyone with symptoms suggestive of dengue or possible progression to severe disease. Home collection across Dubai paired with accredited UAE laboratory processing provides convenient sample pickup, rapid reporting, and secure electronic results to expedite treatment, monitoring, or referral when needed.

• Dengue virus RNA (qualitative)
• Dengue serotype identification (DENV‑1 to DENV‑4)
• Cycle threshold (Ct) value / viral load estimate
• Internal assay control (validity)

• Within 1–7 days of symptom onset (acute febrile phase)
• High fever with severe headache, retro‑orbital pain, or intense myalgia/arthralgia
• Rash, easy bruising, bleeding, or warning signs of severe dengue
• Recent travel to dengue‑endemic areas or known mosquito exposure in UAE
• During suspected outbreaks or for rapid hospital triage and public health reporting

• Early and highly sensitive detection of acute dengue infection
• Supports prompt clinical decisions, monitoring or hospital admission if required
• Home phlebotomy service across Dubai with accredited UAE laboratory testing
• Serotype information useful for epidemiology and clinical guidance
• Rapid turnaround and secure electronic reporting to patient and clinician

• Venous blood sample (EDTA or serum) collected by trained phlebotomist at home
• Ideally collected within 1–7 days of symptom onset for highest sensitivity
• No fasting required; ensure patient availability at scheduled collection time
• Provide valid Emirates ID and any relevant clinical history or physician referral