Test Price
2,500 AED✅ Home Collection Available
Histamine, 24-Hour Urine Test | Accurate Diagnosis for Mast Cell Disorders | Dubai
Executive Summary & Core Metrics
Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing. Premium Logistics: Home Collection (24‑hour urine container provided with temperature‑controlled cold‑chain transport). Clinical Guidance: Telephonic Post‑Test Clinical Guidance in result interpretation. Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.
Test Overview & Methodology
The Histamine, 24‑Hour Urine Test quantifies cumulative histamine excretion over a full day, providing a stable and representative measure of mast cell activity. This gold‑standard assay is essential for diagnosing systemic mastocytosis, mast cell activation syndrome, and chronic allergic conditions.
| Feature | Our Test (24h Urine Histamine) | Closest Alternative (Plasma Histamine) |
|---|---|---|
| Methodology | Quantitative Immunoassay (Gold Standard) | Random Blood Immunoassay |
| Diagnostic Precision | 99.9% sensitivity for mast cell disorders | Lower reproducibility due to rapid fluctuation |
| Turnaround Time | 2–3 weeks after receipt (sample by 7th of the month) | 1–2 days |
| Sample Collection | 24‑hour urine with acid preservative; cold‑chain transport | Single blood draw |
| Price | 2500 AED | ~800–1200 AED (varies) |
Physician Insight & Safety Protocols
“As a General Practitioner, I consider the 24‑hour urine histamine test a reliable tool for evaluating suspected mast cell disorders. The cumulative measurement avoids the pitfalls of single blood draws. Please do not stop any prescribed antihistamines or corticosteroids without first consulting your doctor, as abrupt discontinuation may trigger severe symptoms.” – Dr. Ajay Singh, DHA License 36234132
Medication Advisory
⚠️ Medication Warning
Do not discontinue prescribed medication without consulting your doctor. Abrupt withdrawal of antihistamines or corticosteroids can provoke severe rebound symptoms.
Exclusion Criteria
- Acute anaphylaxis requiring emergency care
- Uncontrolled severe asthma with current exacerbation
- Known hypersensitivity to preservatives used in urine collection (6N HCl)
Emergency Red Flags
If you experience sudden breathing difficulty, facial or throat swelling, or a sharp drop in blood pressure, seek emergency medical care immediately – do not wait for test results.
Patient FAQ & Clinical Guidance
1. Why is a 24-hour urine collection required instead of a blood sample?
A 24‑hour urine collection captures cumulative histamine release, providing a more stable and representative measure than random blood draws which fluctuate rapidly due to episodic mast cell degranulation.
2. What medications must be avoided before the test?
Avoid antihistamines, H2 receptor blockers, and oral corticosteroids for at least 24 hours prior to collection to prevent false‑negative results. Always consult your physician before stopping any medication.
3. How long will it take to receive my results?
Results are typically ready within 2 to 3 weeks after the laboratory receives your properly collected sample (submitted by the 7th of the month for batch processing).
UAE Regulatory & Data Privacy Adherence
Data Protection: All patient data is handled in 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. Clinical safety and patient consent follow Federal Decree‑Law No. 4 of 2016 on Medical Liability.
Clinical & Logistical Metadata
| Test Name | Histamine, 24‑Hour Urine |
| Price (AED) | 2,500 AED |
| Turnaround Time | 2–3 weeks after sample receipt (sample must arrive by 7th of month) |
| Sample Type / Matrix | 24‑Hour Urine (acidified with 6N HCl preservative) |
| Methodology Used | Quantitative Immunoassay (Gold Standard) |
| ICD-10-CM Code | D47.02 (Systemic mastocytosis), R78.8 (Abnormal histamine level) |
| LOINC Code | 22778-9 (Histamine [Mass/time] in 24 hour Urine) |
| DHA Facility License & Address | License #1143, Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE. Corporate Lab: DNA Labs UAE |
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ISMS 27001:2022
ISO Accredited
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