TNF Quantitative Test – Gene Expression Profiling for Inflammation and Therapy Monitoring

Executive Summary & Core Metrics

✓ Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing.
✓ Premium Logistics: VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection (Daily 8 AM – 11 PM).
✓ Clinical Guidance: Telephonic Post-Test Clinical Guidance for result interpretation.
✓ Insurance: Direct Billing Verification via WhatsApp +971 54 548 8731.

Test Overview & Methodology

The TNF Quantitative Test utilizes Real-Time PCR (qPCR) technology to precisely measure tumor necrosis factor-alpha gene expression. This assay provides critical insights into systemic inflammation, autoimmune disease activity, and therapeutic response to anti-TNF biologics. In the UAE, this test is a cornerstone for precision medicine, integrating ISO 9001:2015 quality standards with rapid 36-hour reporting and home collection convenience.

Feature	Our TNF Quantitative Test	Typical Laboratory Alternative
Methodology	Real-Time qPCR (ISO 15189-aligned)	ELISA / Semi-quantitative
Turnaround Time	36 hours (email), 24 hours (phone)	3–5 working days
Home Collection	VIP Cold-Chain, 8 AM – 11 PM	Limited or unavailable
Price	1000 AED	Variable, often higher

Physician Insight & Safety Protocols

“Understanding your TNF levels can provide critical insight into systemic inflammation, but results must always be interpreted within the full clinical context. I strongly recommend discussing your findings with a qualified physician to integrate them with your medical history and current symptoms. Please do not discontinue any prescribed medication without consulting your doctor.”

— Dr. Ajay Singh, General Practitioner, DHA License: 36234132

Advisory: Medication Guidance

Do not discontinue prescribed medication without consulting your doctor. TNF test results alone do not constitute a diagnosis or a basis for altering treatment regimens.

Exclusion & Safety Criteria

Exclusion Criteria: Active severe infection without medical supervision; known hypersensitivity to blood collection components; pediatric patients require guardian consent.
After Home Blood Draw: Minor bruising is possible. Seek immediate medical attention if you experience excessive bleeding, fainting, or signs of infection at the puncture site.
Emergency Red Flags: Sudden severe headache, neck stiffness, or fever >38.5°C; contact emergency services or your physician immediately.

Patient FAQ & Clinical Guidance

1. What is the TNF Quantitative test used for?

TNF Quantitative test measures tumor necrosis factor gene expression, assessing systemic inflammation and guiding anti-TNF therapy. It is commonly ordered by general physicians and specialists to evaluate chronic inflammatory conditions such as rheumatoid arthritis, inflammatory bowel disease, and to monitor response to biologic therapies. The test can also help identify individuals with a genetic predisposition to high TNF production.

2. How long for results and can I get home collection?

Results: email within 36 hours, phone within 24 hours; VIP cold-chain home collection daily 8 AM – 11 PM. Our ISO-certified mobile phlebotomy team visits your home, workplace, or hotel across all Emirates. Samples are transported in validated cold-chain boxes to ensure analyte stability. You will receive a secure digital report with reference ranges and optional telephonic interpretation by a clinical specialist.

3. Is the test safe and what are the pre-requirements?

Requires signed consent, clinical history; no fasting; sample collected by trained phlebotomist. For blood and serum samples, no special preparation is needed; however, inform the phlebotomist of any medications or supplements. All procedures comply with UAE health regulations and your personal data is protected under data privacy laws.

UAE Regulatory & Data Privacy Adherence

DNA Labs UAE operates under DHA Facility License No. 1143. All patient data is processed in accordance 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	TNF Quantitative Test
Price (AED)	1000
Turnaround Time	36 hours (email) / 24 hours (phone)
Sample Type / Matrix	Peripheral blood (whole blood or serum)
Methodology Used	Real-Time Quantitative PCR (qPCR)
ICD-10-CM Code	Z13.89
LOINC Code	88522-1
DHA Facility License & Laboratory Address	DHA License: 1143 \| Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE