Test Price
2,000 AEDโ Home Collection Available
IgA Subclasses Test in UAE | 2,000 AED | DHA Licensed Laboratory
Executive Summary & Core Metrics
- Diagnostic accuracy exceeding 99.9% using ISO 9001:2015 certified processing.
- VIP Mobile Phlebotomy with temperature-controlled cold-chain home collection available daily from 8 AM to 11 PM.
- Post-test teleconsultation with a DHA-licensed healthcare professional for result interpretation.
- Direct insurance coverage verification via WhatsApp at +971 54 548 8731.
Test Overview & Methodology
This advanced laboratory test quantifies IgA1 and IgA2 subclasses using automated nephelometry. It is essential for evaluating selective IgA deficiency, IgA nephropathy, recurrent sinopulmonary infections, and autoimmune disorders such as lupus nephritis. The high-sensitivity method provides a broad dynamic range and intra-assay CV below 5%, ensuring precise and reproducible results for clinical decision-making.
| Feature | Our Test (Gold Standard) | Closest Alternative |
|---|---|---|
| Method | Automated Nephelometry (High-Sensitivity) | ELISA / Radial Immunodiffusion |
| Precision | Intra-assay CV <5%; broad dynamic range | Moderate CV; limited linearity |
| Turnaround Time | 2โ3 weeks from sample collection | Often longer dispatch cycles |
Physician Insight & Safety Protocols
โIgA subclass levels must be interpreted in conjunction with total IgA, urinalysis, renal function markers, and the patientโs full clinical history. An isolated result does not establish a diagnosis. I always counsel patients to discuss findings with their treating physician before making any therapeutic adjustments. Our DHA-licensed team provides a complimentary post-test teleconsultation to guide next steps.โ
โ Dr. Ajay Singh, General Practitioner | DHA Registration ID: 36234132
Important Advisory: Do Not Stop Medication
Do not discontinue any prescribed immunosuppressive or nephroprotective medication based solely on test results. Always consult your treating doctor for dosage adjustments or therapy changes.
Exclusion Criteria & Emergency Red Flags
- Active systemic infection or recent immunization (within 4 weeks) may falsely elevate immunoglobulin levels.
- Severe hematuria, sudden proteinuria >3.5 g/day, or acute kidney injury (eGFR decline >50% from baseline) necessitate immediate nephrologist review, not routine lab testing.
- This test is not intended for emergency diagnosis. In case of anuria, uncontrolled hypertension, or altered sensorium, proceed directly to the nearest emergency department.
Patient FAQ & Clinical Guidance
1. What is the IgA Subclasses test used for?
The IgA subclasses test differentiates between IgA1 and IgA2 deficiencies, aiding the diagnosis of selective IgA deficiency, IgA nephropathy, and autoimmune conditions such as lupus nephritis. It also helps evaluate recurrent infections and suspected immunodeficiency.
2. How should I prepare and what does home collection involve?
No special preparation or fasting is required. Please inform our team of any recent infections or immunosuppressive therapy prior to the visit. Our VIP mobile phlebotomist will collect the sample at your location using a temperature-controlled transport kit, ensuring specimen integrity.
3. When can I expect results and how are they interpreted?
Results are typically available within 2โ3 weeks from the date of sample collection. Interpretation requires correlation with total IgA levels, kidney function tests, and clinical history. Our included post-test teleconsultation with a DHA-licensed practitioner covers this in detail.
UAE Regulatory & Data Privacy Adherence
Your Data and Rights Are Protected Under UAE Law
- Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) โ all patient data is encrypted, processed lawfully, and stored within UAE servers.
- Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields โ governs the secure handling of digital health records and telemedicine services.
- Federal Decree-Law No. 4 of 2016 on Medical Liability โ ensures clinical safety, informed consent, and accountability in diagnostic procedures.
ISO 9001:2015 Certified (Cert: INT/EGQ/2509DA/3139) โ Laboratory Quality Management System.
Clinical & Logistical Metadata
| Test Name | IgA Subclasses (IgA1 & IgA2) โ Nephelometry |
| Price (AED) | 2,000 |
| Turnaround Time | 2โ3 weeks from sample collection |
| Sample Type / Matrix | Serum (venous blood) โ VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection |
| Methodology Used | Automated Nephelometry (High-Sensitivity) |
| ICD-10-CM Code | D80.2 (Selective IgA deficiency), N02.8 (Recurrent hematuria with other morphological changes) |
| LOINC Code | 24313-7 (IgA subclass panel) |
| DHA Facility License & Laboratory Address | License No. 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE โ DNA Labs UAE |
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