Test Price
220 AED✅ Home Collection Available
Mitochondrial Antibody (AMA) by IFA Test in UAE | 220 AED
Executive Summary & Core Metrics
Core Metrics
- 99.9% Diagnostic Sensitivity – ISO‑accredited IFA processing with positive/negative cutoff validation.
- VIP Home Collection (8 AM–11 PM) – Cold‑chain transport, DHA‑licensed phlebotomists equipped with hospital‑grade SST tubes.
- Telephonic Clinical Guidance – Post‑test consultation with a general practitioner to interpret AMA titers and liver enzyme panels.
- Instant Insurance Verification – WhatsApp +971 54 548 8731 for direct billing confirmation and plan coverage details.
Test Overview & Methodology
The Mitochondrial Antibody (AMA) by Immunofluorescence Assay (IFA) is the gold‑standard serological marker for primary biliary cholangitis (PBC). This test detects IgG autoantibodies against the E2 subunit of the pyruvate dehydrogenase complex, offering same‑day reporting for early clinical decision‑making.
| Feature | Our AMA IFA Test | Standard Laboratory IFA |
|---|---|---|
| Precision | Anti‑M2 specific HEp‑2 substrate, >99% sensitivity at 1:40 cutoff | Rodent tissue sections, variable sensitivity (~85%) |
| Methodology | Immunofluorescence (ISO 15189 aligned), semiquantitative titer | Immunofluorescence, often qualitative only |
| Turnaround | Same day (sample by 9 AM) | 2–4 working days |
Physician Insight & Safety Protocols
“AMA positivity alone does not confirm PBC. I always correlate the IFA titer with alkaline phosphatase, GGT, and liver histopathology. A negative test in a patient with cholestatic symptoms does not rule out AMA‑negative PBC. Trust the integrated picture, not a single lab value.” — Dr. Ajay Singh (DHA License: 36234132, General Practitioner).
Advisory: Medication & Clinical Precautions
Medication Warning
Do not discontinue or adjust ursodeoxycholic acid, immunosuppressants, or any prescribed medication without consulting your treating physician. Abrupt changes can trigger disease flares.
Exclusion Criteria & Emergency Red Flags
- Acute onset of jaundice, confusion, or ascites → proceed to ER immediately; do not wait for test results.
- Home collection is contraindicated for patients with active bleeding, severe anemia (Hb <7 g/dL), or current anticoagulant overdose.
- Pregnancy/lactation: IFA test is safe, but discuss interpretation with the ordering physician if elevated cholestasis markers are present.
- Minors (<18 years) require a legal guardian’s written consent per Federal Decree‑Law No. 4 of 2016 on Medical Liability.
Patient FAQ & Clinical Guidance
1. What does the mitochondrial antibody (AMA) IFA test detect?
The AMA IFA test identifies IgG autoantibodies targeting mitochondrial antigens, primarily aiding in the diagnosis of primary biliary cholangitis and differentiating autoimmune liver diseases.
2. What does a positive AMA IFA result mean, and what should I do next?
A positive AMA IFA (titer ≥1:40) suggests a high probability of primary biliary cholangitis, requiring immediate correlation with liver enzymes and a specialist consultation.
3. Is fasting required for the AMA blood draw, and how is the sample collected?
Overnight fasting is preferred to minimize lipemia and ensure optimal serum clarity; a 2 mL serum sample is collected in an SST tube via our VIP mobile phlebotomy service available daily from 8 AM to 11 PM.
UAE Regulatory & Data Privacy Adherence
Data Protection & Health Information Security
This test is performed under the framework of 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 data, including test results and clinical metadata, are encrypted and stored in compliance with UAE data sovereignty requirements. Patient consent is obtained per Federal Decree‑Law No. 4 of 2016 on Medical Liability. For any privacy‑related inquiries, contact our DPO at dpo@dnalabsuae.com.
Clinical & Logistical Metadata
| Test Name | Mitochondrial Antibody (AMA) by Immunofluorescence Assay (IFA) |
| Price (AED) | 220 |
| Turnaround Time | Same day (sample by 9 AM) |
| Sample Type / Matrix | Serum (2 mL SST tube) |
| Methodology Used | Immunofluorescence Assay (IFA) on HEp-2 cells, semiquantitative titer |
| ICD-10-CM Code | K74.3 |
| LOINC Code | 4468-4 |
| DHA Facility License & Laboratory Address | DHA License: 1143 – Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE (DNA Labs UAE) |
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