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Test Price

100 AED

✅ Home Collection Available

DHA-LICENSED FACILITY ISO 9001:2015 (INT/EGQ/2509DA/3139)

Valproic Acid (Valproate) Therapeutic Drug Monitoring Test in UAE | 100 AED | DHA Licensed

Executive Summary & Core Metrics

  • Accuracy: 99.9% diagnostic sensitivity via ISO-accredited Chemiluminescent Immunoassay (CLIA) processing.
  • Turnaround Time: Same-day results for samples collected by 10 AM; next business day otherwise.
  • Logistics: VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection available daily from 8 AM to 11 PM.
  • Clinical Guidance: Complimentary telephonic post-test interpretation by a licensed general practitioner.
  • Insurance: Direct billing verification via WhatsApp at +971 54 548 8731.

Test Overview & Methodology

Valproic Acid (Valproate) Therapeutic Drug Monitoring is a quantitative serum assay that measures circulating drug concentrations to optimize dosing in epilepsy, bipolar disorder, and migraine prophylaxis. The test employs Chemiluminescent Immunoassay (CLIA) technology on automated platforms, delivering high precision with a coefficient of variation below 5% across the entire therapeutic range. Results are reported in micrograms per milliliter (μg/mL) and are correlated with the patient’s clinical status, liver function, and complete blood count for comprehensive safety assessment.

Feature Our Test (DHA Standard) Closest Alternative
Methodology Chemiluminescent Immunoassay (CLIA) HPLC / LC-MS/MS
Precision (CV) <5% across therapeutic range <7%
Turnaround Time Same day (if collected by 10 AM) 2–3 business days
Sample Requirement Serum, plain Red Top tube, refrigerated Serum or plasma, SST tube accepted
Price (AED) 100 150–250

Physician Insight & Safety Protocols

“Valproic acid is a cornerstone therapy in neuropsychiatry, yet its narrow therapeutic index demands vigilant monitoring. I advise patients to maintain consistent dosing schedules and never to adjust medication based on a single lab value alone. Always correlate serum levels with clinical response and side effect profile. Routine monitoring of liver enzymes and pancreatic function is essential during therapy.”

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

Medication Safety Advisory

⚠️ Do not discontinue or modify your prescribed valproate medication without consulting your neurologist or psychiatrist. Abrupt withdrawal can provoke status epilepticus or severe mood destabilization. Always consult your physician before making any dose changes.

Exclusion Criteria & Emergency Red Flags

  • Sample Exclusion: Do not use SST gel barrier tubes. Only plain Red Top tubes (no additive) are acceptable. Hemolyzed or lipemic specimens may yield erroneous results and will be rejected.
  • Steady-State Requirement: Sample must be drawn immediately before the next scheduled dose, after at least 5 days of consistent dosing. Non-steady-state samples are clinically invalid for dose adjustment decisions.
  • Emergency Red Flags: Seek immediate medical attention if you experience severe nausea or vomiting, jaundice, upper abdominal pain (possible pancreatitis), worsening tremor, confusion, or unusual bleeding or bruising. These may indicate valproate toxicity, hepatotoxicity, or pancreatitis.

Patient FAQ & Clinical Guidance

1. Why is valproic acid therapeutic drug monitoring necessary?

Valproic acid has a narrow therapeutic range of 50–100 μg/mL; regular monitoring prevents treatment failure and life-threatening toxicity.

Monitoring ensures serum drug levels remain within the therapeutic window, avoiding subtherapeutic concentrations that lead to breakthrough seizures or mood episodes and supratherapeutic levels that increase the risk of hepatotoxicity, pancreatitis, tremor, and thrombocytopenia. It also guides dose adjustments during polypharmacy, pregnancy, weight changes, or hepatic impairment.

2. How should I prepare for a valproic acid blood test?

Have your blood drawn immediately before your next scheduled dose after at least five days of consistent dosing.

Schedule your collection for the morning if you take valproate at night, or vice versa. Do not skip meals or alter your daily routine; simply delay the morning dose until after the blood draw. Our home collection phlebotomist will confirm the exact timing with you to ensure a valid trough level. Avoid alcohol for 24 hours prior to collection.

3. What do valproic acid test results indicate?

Therapeutic valproic acid levels range from 50 to 100 micrograms per milliliter, guiding safe and effective dosing.

Levels below 50 μg/mL may indicate subtherapeutic dosing, increasing the risk of seizure recurrence or mood destabilization. Levels above 100–125 μg/mL raise the probability of dose-dependent adverse effects such as tremor, thrombocytopenia, sedation, and hepatic injury. Your physician will interpret the result alongside your clinical presentation, liver function tests, complete blood count, and any concurrent medications.

UAE Regulatory & Data Privacy Adherence

DNA Labs UAE operates under DHA Facility License No. 1143 and is fully compliant 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 data are encrypted in transit and at rest, access is role-based and audited, and biological specimens are processed exclusively with explicit informed consent. We adhere to the highest standards of confidentiality and data integrity in diagnostic laboratory practice.

Clinical & Logistical Metadata

Test Name Valproic Acid (Valproate) Therapeutic Drug Monitoring
Price (AED) 100
Turnaround Time Same day (if collected by 10 AM); otherwise next business day
Sample Type / Matrix Serum, plain Red Top tube (no additive), refrigerated
Methodology Used Chemiluminescent Immunoassay (CLIA)
ICD-10-CM Code Z51.81
LOINC Code 3948-3
DHA Facility License & Laboratory Address DHA License No. 1143 — Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE

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