Test Price
1,800 AED✅ Home Collection Available
T Regulatory Cells (Tregs) Test in Dubai | Premium Immune Profiling | 1800 AED
Executive Summary & Core Metrics
- Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO 9001:2015 Accredited Processing (INT/EGQ/2509DA/3139).
- Premium Logistics: VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection with immediate transport at 18°C–22°C, available daily from 8 AM to 11 PM.
- Clinical Guidance: Telephonic post-test clinical guidance for result interpretation by a DHA-licensed physician.
- Insurance: Direct billing verification via WhatsApp +971 54 548 8731.
Test Overview & Methodology
The T Regulatory Cells (Tregs) test quantifies CD4+CD25+FoxP3+ regulatory T cells in peripheral blood using 6-color fluorescent flow cytometry. This advanced immunological assessment evaluates immune tolerance mechanisms, aids in diagnosing primary immunodeficiency disorders such as IPEX syndrome, monitors autoimmune conditions, and assesses immune reconstitution following transplantation. The test employs ISO 9001:2015 accredited processing with strict temperature-controlled logistics to preserve cell viability and ensure result accuracy.
| Feature | DNA Labs UAE Tregs Test | Standard Alternative |
|---|---|---|
| Methodology | 6-Color Flow Cytometry (CD4/CD25/FoxP3) | 4-Color Panel |
| Turnaround Time | Next Working Day | 2–3 Days |
| ISO 9001:2015 Certified | Yes (INT/EGQ/2509DA/3139) | Often Not Certified |
| Home Collection | Included – Cold-Chain VIP Phlebotomy | Not Guaranteed |
Physician Insight & Safety Protocols
"As a general practitioner supporting immune health assessments, I recognize that undergoing specialized immunology testing can raise many questions. T regulatory cell analysis offers valuable insights into your body's immune regulation mechanisms, but these results gain full meaning when correlated with your clinical history and physical examination. Our team is dedicated to providing clear, contextualized guidance during your post-test consultation to help you navigate your health journey with confidence."
— Dr. Ajay Singh, General Practitioner, DHA Registration ID: 36234132
Medication Advisory
Do not discontinue any prescribed medications without consulting your treating physician. Certain immunosuppressive therapies and corticosteroids can significantly influence Treg levels; any adjustments must be made under direct medical supervision to ensure safe and accurate test interpretation.
Safety & Exclusion Criteria
- Active Infection: Fever exceeding 38°C within 24 hours prior to blood draw may transiently alter lymphocyte subset distributions and compromise result accuracy.
- Recent Vaccination: Immunization within 14 days can produce temporary shifts in T cell populations; defer testing until after this window.
- Post-Collection Monitoring: If you experience persistent bleeding, expanding hematoma, or signs of venipuncture site infection (redness, swelling, purulent discharge), seek prompt medical evaluation.
Patient FAQ & Clinical Guidance
1. What does the T Regulatory Cells test measure?
The T Regulatory Cells test quantifies the percentage and absolute count of CD4+CD25+FoxP3+ regulatory T cells in your peripheral blood using flow cytometry. This measurement evaluates immune tolerance and helps diagnose primary immunodeficiencies, autoimmune dysregulation syndromes, and monitors immune recovery after hematopoietic stem cell transplantation.
2. How should I prepare for the Tregs blood test?
No fasting is required. Please provide a recent complete blood count (CBC) report and relevant clinical history. For serial monitoring, specimens should be collected at the same time of day to minimize diurnal variation. The sample must be maintained at 18°C–22°C during transport and must not be refrigerated or frozen.
3. What conditions are associated with abnormal Treg levels?
Decreased Treg levels are commonly associated with IPEX (Immune Dysregulation, Polyendocrinopathy, Enteropathy, X-Linked) syndrome, certain autoimmune disorders, and graft-versus-host disease. Elevated levels may be observed in some malignancies and chronic inflammatory states. Clinical correlation with complete blood count findings and physical examination is essential for accurate interpretation.
UAE Regulatory & Data Privacy Adherence
DNA Labs UAE operates 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. All patient health information, test results, and clinical data are encrypted, access-restricted, and processed exclusively within secure UAE-based infrastructure. Physical specimen handling and laboratory procedures adhere to Federal Decree-Law No. 4 of 2016 on Medical Liability to ensure patient safety and clinical accountability.
Clinical & Logistical Metadata
| Test Name | T Regulatory Cells (Tregs) – CD4+CD25+FoxP3+ by Flow Cytometry |
| Price (AED) | 1,800 AED |
| Turnaround Time | Next Working Day (specimen receipt before 2 PM) |
| Sample Type / Matrix | Peripheral Whole Blood (sodium heparin tube) |
| Methodology Used | 6-Color Fluorescent Flow Cytometry (CD4/CD25/FoxP3 panel) |
| ICD-10-CM Code | D84.9 |
| LOINC Code | 48719-4 |
| DHA Facility License & Address | License No. 1143 – Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE |
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