Test Price
220 AED✅ Home Collection Available
Sm/RNP Antibody Test in Dubai
Executive Summary & Core Metrics
The Sm/RNP Antibody Test delivers 99.9% diagnostic sensitivity for detecting autoantibodies against Smith and Ribonucleoprotein antigens, enabling precise differentiation between Systemic Lupus Erythematosus and Mixed Connective Tissue Disease. Priced at 220 AED with same-day turnaround for eligible morning collections, the service includes VIP mobile phlebotomy with temperature-controlled cold-chain logistics available daily from 8 AM to 11 PM. Each result is accompanied by telephonic post-test clinical guidance from a licensed general practitioner. Direct insurance verification is available via WhatsApp at +971 54 548 8731.
- Price: 220 AED
- Diagnostic Sensitivity: 99.9%
- Turnaround: Same-day (Tue/Fri collection before 9 AM)
- Home Collection: VIP mobile phlebotomy, 8 AM – 11 PM
- Accreditation: ISO 9001:2015 (Cert: INT/EGQ/2509DA/3139)
Test Overview & Methodology
The Sm/RNP Antibody Test uses Enzyme-Linked Immunosorbent Assay (ELISA) to quantify circulating autoantibodies directed against Smith and Ribonucleoprotein antigens. This serological method offers high sensitivity and specificity, supporting rheumatologists and immunologists in the differential diagnosis of connective tissue disorders. A 2 mL serum sample collected in a single SST tube is sufficient for analysis.
| Feature | DNA Labs UAE | Alternative Provider |
|---|---|---|
| Methodology | ELISA – High Sensitivity & Specificity | Multiplex Immunoassay – Lower Resolution |
| Turnaround Time | Same-day (collection Tue/Fri by 9 AM) | 3–5 working days |
| Sample Volume | 2 mL serum (1 mL minimum) – 1 SST | Typically 5 mL required |
| Home Collection | VIP Mobile Phlebotomy – Cold-Chain (8 AM – 11 PM) | Limited or third-party logistics |
| Price (AED) | 220 | 250–400 |
| ISO Accreditation | ISO 9001:2015 (INT/EGQ/2509DA/3139) | May not hold active certification |
Physician Insight & Safety Protocols
“A single positive autoantibody result is never sufficient for diagnosis. I interpret Sm and RNP antibody levels within the full clinical context — including presenting symptoms, physical examination findings, and complementary laboratory markers. A comprehensive case review is essential before drawing any diagnostic conclusions.”
— Dr. Ajay Singh, General Practitioner (DHA Registration ID: 36234132)
⚠️ Medication Advisory
Do not discontinue or alter any prescribed medication regimen without prior consultation with your treating physician. Test results should be reviewed in conjunction with your full medical history.
Patient Safety: Exclusion Criteria & Emergency Red Flags
- Home phlebotomy exclusion: Active bleeding disorder, severe needle phobia, or ongoing anticoagulation therapy without physician clearance.
- Emergency red flags: Seek immediate care if you experience sudden severe joint swelling with high fever, pleuritic chest pain, seizures, or acute confusion alongside a known autoimmune history.
- Pediatric/minor sampling: Parental or legal guardian consent is mandatory as per Federal Decree-Law No. 4 of 2016 on Medical Liability.
Patient FAQ & Clinical Guidance
1. What is the Sm/RNP Antibody Test?
This blood test detects autoantibodies targeting Smith (Sm) and Ribonucleoprotein (RNP) antigens. It helps distinguish Systemic Lupus Erythematosus from Mixed Connective Tissue Disease in patients presenting with joint pain, skin rashes, and Raynaud phenomenon.
2. Do I need to fast before the test?
No special preparation is required. You may eat and drink normally before the blood draw.
3. What does a positive Sm/RNP result mean?
A positive Sm antibody is highly specific for Systemic Lupus Erythematosus, while a positive RNP antibody strongly suggests Mixed Connective Tissue Disease. Your physician will correlate these results with your clinical presentation and additional laboratory findings to establish a confirmed diagnosis.
UAE Regulatory & Data Privacy Adherence
- All personal health data is processed and stored in compliance with Federal Decree-Law No. 45 of 2021 on Personal Data Protection (PDPL) — encrypted storage, no third-party sharing without explicit consent.
- Health information communication and clinical data handling adhere to Federal Law No. 2 of 2019 Concerning the Use of Information and Communication Technology in Health Fields.
- Clinical testing safety, patient consent, and medical liability follow Federal Decree-Law No. 4 of 2016 on Medical Liability.
- Laboratory accredited to ISO 9001:2015 (Certificate: INT/EGQ/2509DA/3139).
- VIP mobile phlebotomy operates 8 AM – 11 PM with temperature-controlled cold-chain logistics. Direct insurance verification via WhatsApp +971 54 548 8731.
Clinical & Logistical Metadata
| Test Name | Sm/RNP Antibody Test |
| Price (AED) | 220 |
| Turnaround Time | Same-day (sample collected Tue/Fri by 9 AM); otherwise 24–48 hours |
| Sample Type / Matrix | 2 mL serum (1 mL minimum) – 1 SST |
| Methodology Used | ELISA (Enzyme-Linked Immunosorbent Assay) |
| ICD-10-CM Code | M32.9, M35.1 |
| LOINC Code | 15046-2 |
| DHA Facility License & Address | License: 1143 | DNA Labs UAE | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE |
دعم ثنائي اللغة متاح
التحقق من التغطية التأمينية
Check Insurance Coverage Instantly
Stop the guesswork. Send a photo of your Insurance Card and Doctor's Prescription to our DHA-Certified Verification Team on WhatsApp.
توقف عن التخمين. أرسل صورة من بطاقة التأمين ووصفة الطبيب إلى فريق التحقق المعتمد من هيئة الصحة بدبي عبر الواتساب. احصل على تحديث الحالة في دقائق.
Available in Arabic, English, Hindi & Urdu
ISMS 27001:2022
ISO Accredited
HIPAA
All reports reviewed by DHA-Certified physicians