Methylmalonic Acid, Serum (Quantitative) in UAE | 450 AED | DHA-licensed Laboratory

Executive Summary & Core Metrics

The Methylmalonic Acid (MMA) serum test offers 99.9% diagnostic sensitivity using ISO-accredited LC‑MS/MS technology, providing a direct functional marker of vitamin B12 status. The test is performed under strict quality controls and includes VIP mobile phlebotomy with temperature-controlled cold-chain collection. Post-test telephonic clinical guidance is provided to assist in result interpretation.

Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing.
Premium Logistics: Paid Hospital‑Grade Home Collection via ISO Certified Cold‑Chain Home Collection and VIP Mobile Phlebotomy.
Clinical Guidance: Telephonic Post‑Test Clinical Guidance for result interpretation.
Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.

Test Overview & Methodology

The Methylmalonic Acid (MMA) test quantifies serum methylmalonic acid levels using liquid chromatography-tandem mass spectrometry (LC‑MS/MS), the gold standard for precision. Elevated MMA is a sensitive indicator of early functional vitamin B12 deficiency, even when standard vitamin B12 levels appear normal. This test is critical for diagnosing pernicious anemia, inherited metabolic disorders, and monitoring B12 therapy.

Feature	Our LC‑MS/MS Quantitative Test	Serum Vitamin B12 (Immunoassay)
Methodology	LC‑MS/MS (Tandem Mass Spectrometry)	Enzyme‑Linked Immunosorbent Assay (ELISA)
Analytical Precision (CV)	<5%	10–15%
Turnaround Time	Next-day report (sample by Friday 6 PM)	2–4 business days
Clinical Utility	Direct functional marker of tissue B12 status	Only total circulating B12; may miss early deficiency

Physician Insight & Safety Protocols

“As a general practitioner, I emphasize that an elevated methylmalonic acid level is a sensitive indicator of vitamin B12 deficiency but must be interpreted alongside clinical symptoms and dietary history. Never rely solely on lab numbers; always correlate with neurological and hematological assessments. Your health journey requires a holistic approach, and this test is a tool, not a diagnosis.”

— Dr. Ajay Singh, General Practitioner, DHA Registration ID: 36234132

Advisory

⚠️ Do not discontinue prescribed medication without consulting your doctor.

If symptoms such as progressive numbness, confusion, difficulty walking, or severe fatigue occur, seek immediate medical attention. These may indicate profound B12 deficiency requiring urgent treatment. This test is not a substitute for emergency care.

Exclusion Criteria & Sample Rejection

Grossly hemolyzed or lipemic samples will be rejected.
Sample must be processed within one hour of collection; delay may affect accuracy.
Patients with known methylmalonic acidemia or those on certain anticonvulsant medications (e.g., phenytoin) may have altered baseline levels – consult your physician for interpretation.

Patient FAQ & Clinical Guidance

1. What is the purpose of a Methylmalonic Acid serum test?

The test measures serum methylmalonic acid (MMA) levels to detect early functional vitamin B12 deficiency, even when standard B12 blood levels appear normal. This allows precise nutritional assessment and early intervention.

2. How should I prepare for this test?

No fasting or special preparation is required. A simple serum sample is collected via our VIP mobile phlebotomy service. Please ensure the sample is processed within one hour of collection for optimal accuracy.

3. When will I receive my results?

If your sample is collected by Friday 6 PM, your detailed LC‑MS/MS report will be available the next day (Saturday). Telephonic clinical guidance is provided upon request immediately after results are ready.

4. Can this test be performed at home?

Yes, the sample can be collected at your home or office between 8 AM and 11 PM daily. Our phlebotomists use temperature-controlled cold-chain logistics to preserve sample integrity.

5. Is this test covered by insurance?

We offer direct billing verification via WhatsApp at +971 54 548 8731. Please contact us with your insurance details to confirm coverage.

UAE Regulatory & Data Privacy Adherence

DNA Labs UAE strictly complies with the following UAE federal laws:

Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) – governs the collection, processing, and storage of personal health data.
Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields – regulates digital health records and telemedicine.
Federal Decree-Law No. 4 of 2016 on Medical Liability – ensures patient safety, informed consent, and clinical accountability.

All laboratory procedures follow ISO 15189:2012 standards and are overseen by the Dubai Health Authority (DHA). Patient data is encrypted and accessible only to authorized healthcare professionals.

Clinical & Logistical Metadata

Test Name	Methylmalonic Acid, Serum (Quantitative)
Price (AED)	450 AED
Turnaround Time	Next-day (sample by Friday 6 PM)
Sample Type / Matrix	Serum (standard peripheral blood) – VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection available daily 8 AM – 11 PM
Methodology Used	LC‑MS/MS (Liquid Chromatography-Tandem Mass Spectrometry)
ICD-10-CM Code	R79.89 (Other specified abnormal findings of blood chemistry)
LOINC Code	2207-0 (Methylmalonic acid [Mass/volume] in Serum)
DHA Facility License & Laboratory Address	License No: 1143 \| Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE – DNA Labs UAE