Test Price
650 AED✅ Home Collection Available
TB LAMP Qualitative DNA PCR Test in UAE | 650 AED | DHA Licensed Molecular Diagnostics
Executive Summary & Core Metrics
This rapid molecular diagnostic test delivers >99.9% sensitivity for detecting Mycobacterium tuberculosis complex DNA directly from clinical specimens. Processing is conducted under ISO 9001:2015 accreditation (Cert: INT/EGQ/2509DA/3139) at our Dubai Healthcare City laboratory.
- Diagnostic Accuracy: 99.9% sensitivity and near 100% specificity via validated LAMP nucleic acid amplification.
- Specimen Collection: Hospital extraction only – sample collection is conducted strictly within an accredited hospital facility; mobile home phlebotomy is disabled for safety.
- Clinical Guidance: Post-test telephonic consultation with a DHA-licensed general practitioner for result interpretation.
- Insurance Billing: Direct billing verification via WhatsApp +971 54 548 8731.
Test Overview & Methodology
The TB LAMP qualitative PCR test employs Loop-Mediated Isothermal Amplification (LAMP) to detect Mycobacterium tuberculosis complex DNA from sputum, body fluids, or tissue specimens. Results are typically available within the same day for samples received by 11:00 AM, enabling rapid clinical decision-making for both pulmonary and extrapulmonary tuberculosis.
| Feature | TB LAMP Test | TB Culture (Alternative) |
|---|---|---|
| Methodology | Loop-Mediated Isothermal Amplification (LAMP-PCR) | Solid / Liquid Mycobacterial Culture |
| Turnaround Time | Same day (sample by 11:00 AM) | 2–6 weeks |
| Sensitivity | >98% | >99% (gold standard, slow) |
| Accepted Specimens | Sputum, BAL, pleural fluid, ascitic fluid, CSF, urine, tissue biopsy, and other body fluids | Sputum, BAL, tissue (limited range) |
| Cold-Chain Transport | Refrigerated 2–8°C, never freeze | Refrigerated, freezing may kill bacteria |
Physician Insight & Safety Protocols
“Tuberculosis remains a serious public health concern in our region. The TB LAMP PCR provides rapid molecular confirmation that can reduce diagnostic delay from weeks to hours. However, a positive result must always be contextualized with clinical examination, chest imaging, and exposure history. Patients should never alter or discontinue anti-tubercular medication without consulting their treating physician.”
— Dr. Ajay Singh, General Practitioner, DHA Registration ID: 36234132
Advisory Notice
⚠ Do not stop any prescribed anti-tubercular medication without direct consultation with your doctor.
Recent use of certain antibiotics (e.g., fluoroquinolones) may produce false-negative results — inform your referring physician and the laboratory about any current medications. Active massive hemoptysis may delay sputum collection; prioritize emergency care in such cases.
Exclusion Criteria & ER Red Flags
- Exclusion: Whole blood is NOT an acceptable specimen. Only the listed body fluids, tissue, or sputum types are valid per DHA guidelines.
- Emergency Signs: Sudden severe chest pain, coughing up large volumes of blood, high fever with rigors, or new-onset shortness of breath require immediate emergency department evaluation.
- Specimen Warning: All samples must be collected in sterile, screw-capped containers and transported refrigerated at 2–8°C. Do not freeze.
Patient FAQ & Clinical Guidance
1. What is the TB LAMP test?
The TB LAMP qualitative PCR test detects Mycobacterium tuberculosis complex DNA directly from clinical specimens using loop-mediated isothermal amplification. It provides same-day molecular confirmation, enabling earlier isolation and treatment decisions compared with traditional culture methods that require 2–6 weeks.
2. Who should undergo TB LAMP testing?
Individuals with persistent cough lasting more than three weeks, unexplained night sweats, unintentional weight loss, or known exposure to active tuberculosis should be tested. Additionally, patients with abnormal chest X-ray findings, immunocompromised status (e.g., HIV, diabetes), or visa screening requirements for high-burden countries are advised to undergo testing.
3. How accurate is the TB LAMP PCR test?
Clinical validation demonstrates over 98% sensitivity and near 100% specificity for detecting tuberculosis DNA from respiratory and extrapulmonary specimens. This performance is comparable to reference nucleic acid amplification tests while offering same-day turnaround for rapid clinical management.
4. What specimens are acceptable for this test?
Acceptable specimens include: sputum (first morning preferred), induced sputum, bronchoalveolar lavage, pleural fluid, ascitic fluid, peritoneal fluid, pericardial fluid, synovial fluid, CSF, ocular fluid, fresh tissue biopsy in normal saline, gastric lavage, endotracheal secretions, semen, and first morning urine. All samples must be collected in sterile screw-capped containers and transported refrigerated at 2–8°C. Whole blood is NOT acceptable.
5. How should I prepare for the test?
No special preparation such as fasting is required. However, inform your physician about any recent antibiotic use, particularly fluoroquinolones, as these may affect test sensitivity. Specimen collection is performed at an accredited hospital facility — mobile home phlebotomy is not available for this test due to the invasive nature of certain acceptable specimen types (e.g., CSF, synovial fluid).
UAE Regulatory & Data Privacy Adherence
Data Protection & Health Information Governance
All patient data and diagnostic results are processed in full compliance with Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) and Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields. These federal statutes govern the collection, storage, and sharing of personal health data within the UAE healthcare ecosystem.
Clinical Safety & Patient Consent
All diagnostic procedures and patient consent protocols adhere to Federal Decree-Law No. 4 of 2016 on Medical Liability, ensuring that every specimen collection and molecular analysis is performed under established standards of care with full informed consent.
Laboratory Accreditation: ISO 9001:2015 (Cert: INT/EGQ/2509DA/3139) | DHA Facility License: 1143
Clinical & Logistical Metadata
| Test Name | TB LAMP Qualitative DNA PCR Test (Mycobacterium tuberculosis complex) |
| Price (AED) | 650 AED |
| Turnaround Time | Same day (sample received by 11:00 AM) |
| Sample Type / Matrix | Sputum, induced sputum, BAL, pleural fluid, ascitic fluid, peritoneal fluid, pericardial fluid, synovial fluid, CSF, ocular fluid, fresh tissue biopsy, gastric lavage, endotracheal secretions, semen, first morning urine — Hospital Extraction Only: sample collection is conducted strictly within an accredited hospital facility; mobile home phlebotomy is disabled for safety. |
| Methodology Used | Loop-Mediated Isothermal Amplification (LAMP) — validated nucleic acid amplification test (NAAT) per DHA/MOHAP standards |
| ICD-10-CM Code | A15.0 (Pulmonary TB, bacteriologically confirmed), Z11.1 (Encounter for screening for respiratory TB), Z20.1 (Contact with and suspected exposure to TB) |
| LOINC Code | 98224-3 — Mycobacterium tuberculosis DNA [Presence] in Specimen by NAA with probe detection |
| DHA Facility License & Address | License No. 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | DNA Labs UAE |
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