Test Price
2,800 AEDโ Home Collection Available
NPHP4 Gene Nephronophthisis Type 4 Genetic Test in UAE | 2,800 AED | DHA Licensed
Executive Summary & Core Metrics
Clinical Confidence & Patient Trust โ Your Executive Summary
- Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO 9001:2015 accredited processing and orthogonal confirmation using Sanger sequencing verification of identified variants.
- Premium Logistics: VIP Mobile Phlebotomy & Temperature-Controlled Cold-Chain Home Collection (Available daily from 8 AM to 11 PM) for peripheral blood specimens.
- Clinical Guidance: Telephonic post-test clinical interpretation with a DHA-licensed Consultant Medical Geneticist, Lina Osama Zaki Quteineh (DHA ID: 9294403).
- Insurance: Direct Billing Verification available โ WhatsApp +971 54 548 8731 for instant confirmation of coverage.
Test Overview & Methodology
The NPHP4 gene test uses next-generation sequencing (NGS) to deliver a comprehensive molecular diagnosis for nephronophthisis type 4 in 15โ20 business days. This single-gene analysis identifies pathogenic point mutations, small insertions and deletions, and copy number variations across all exons and flanking intronic regions of the NPHP4 gene. Early molecular confirmation enables precise prognosis, tailored nephrological surveillance, and informed family screening.
| Feature | Our NGS Test | Closest Alternative (Single-Gene Sanger) |
|---|---|---|
| Detection Scope | Full gene โ point mutations, small indels, CNVs | Targeted mutation analysis (limited to known familial variant) |
| Turnaround Time | 15โ20 Business Days (3โ4 Weeks) | 2โ3 Weeks (if variant known) |
| Diagnostic Yield | >95% for NPHP4-related disease | Only confirms one specific mutation |
| Clinical Utility | Comprehensive โ suitable for atypical presentations and family screening | Limited โ not recommended for initial diagnosis |
Methodology: Next-Generation Sequencing (NGS) on Illumina platform with bioinformatic analysis for SNVs, indels, and CNVs.
Physician Insight & Safety Protocols
Consultant Medical Geneticist Lina Osama Zaki Quteineh (DHA ID: 9294403) underscores: โA negative result does not conclusively exclude the possibility of other genetic or non-genetic kidney disease. Clinical correlation with renal ultrasound, retinal examination, and liver function is essential. Always integrate molecular data with the full clinical phenotype. For minors, genetic testing must be accompanied by formal genetic counselling and parental consent under Federal Decree-Law No. 4 of 2016 on Medical Liability.โ
Important Safety Advisory
Medication & Emergency Guidance
Continue all prescribed medications unless explicitly directed by your treating nephrologist. Genetic test results are intended to inform long-term management and familial risk assessment; they do not replace emergency care or routine clinical follow-up.
Exclusion Criteria & ER Red Flags
- Exclusion: Non-consenting individuals; samples with insufficient DNA yield; active severe illness that clinically contraindicates phlebotomy.
- ER Red Flags: Sudden vision loss, acute kidney injury, or severe electrolyte imbalance require immediate emergency care โ this test is not a substitute for acute management.
Patient FAQ & Clinical Guidance
1. What is the NPHP4 genetic test and how does it help my condition?
The NPHP4 NGS test provides a definitive molecular diagnosis for nephronophthisis type 4, enabling precise prognosis, tailored nephrological surveillance, and informed family planning through identification of disease-causing variants in the NPHP4 gene.
2. How long do results take and what if insurance does not cover it?
Results are finalized within 15โ20 business days (3โ4 weeks). Our team will verify insurance coverage upfront via WhatsApp at +971 54 548 8731 to minimise unexpected out-of-pocket expenses.
3. Can I get tested without a doctor referral?
In the UAE, genetic testing requires a valid physician referral and pre-test genetic counselling, especially for minors under Federal Decree-Law No. 4 of 2016 on Medical Liability, to ensure ethical and clinical appropriateness.
4. What sample is needed and how is it collected?
A standard peripheral whole blood sample (3โ5 mL in an EDTA tube) is required. Collection can be performed at our Dubai Healthcare City facility or via VIP Mobile Phlebotomy at your home between 8 AM and 11 PM daily, using temperature-controlled cold-chain logistics.
UAE Regulatory & Data Privacy Adherence
Your genetic data is protected under 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 testing procedures comply with Federal Decree-Law No. 4 of 2016 on Medical Liability for patient safety and consent governance.
DNA Labs UAE holds DHA Facility License No. 1143 and operates under ISO 9001:2015 certification (Cert: INT/EGQ/2509DA/3139). Genetic data is encrypted, access-controlled, and never shared with third parties without explicit written consent.
Clinical & Logistical Metadata
| Test Name | NPHP4 Gene Nephronophthisis Type 4 Genetic Test (NGS) |
| Price (AED) | 2,800 |
| Turnaround Time | 15โ20 Business Days / 3โ4 Weeks |
| Sample Type / Matrix | Whole Blood (Peripheral) โ 3โ5 mL in EDTA tube or Extracted DNA (3 ยตg minimum) |
| Methodology Used | Next-Generation Sequencing (NGS) โ Whole Gene Sequencing with CNV analysis |
| ICD-10-CM Code | Q61.4 (Renal dysplasia); Q61.9 (Cystic kidney disease, unspecified) |
| LOINC Code | 88544-7 (Nephronophthisis 4 gene targeted mutation analysis in Blood by Molecular genetics method) |
| DHA Facility License & Laboratory Address | DHA License No. 1143 | Premises 105, Floor 1, Building 33, Dubai Healthcare City, Dubai, UAE | DNA Labs UAE |
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Available in Arabic, English, Hindi & Urdu
ISMS 27001:2022
ISO Accredited
HIPAA
All reports reviewed by DHA-Certified physicians