Test Price
2,800 AED✅ Home Collection Available
NOTCH4 Gene Schizophrenia Genetic Test in UAE | 2800 AED | DHA Licensed
Executive Summary & Core Metrics
Diagnostic Precision: 99.9% sensitivity via ISO 9001:2015‑certified processing.
Logistics: VIP mobile phlebotomy & temperature‑controlled cold‑chain home collection, available daily from 8 AM to 11 PM.
Clinical Guidance: Post‑test telephonic consultation with a board‑certified genetic counsellor.
Insurance Verification: Direct billing clearance via WhatsApp at +971 54 548 8731.
Test Overview & Methodology
The NOTCH4 Gene Schizophrenia Genetic Test is a high‑precision, next‑generation sequencing (NGS) assay that analyzes the entire NOTCH4 coding region for pathogenic variants linked to schizophrenia susceptibility. Performed on blood, extracted DNA, or a single drop of blood on an FTA card, it delivers a 3‑ to 4‑week turnaround with 99.9% diagnostic sensitivity, enabling neurologists and genetic counsellors to stratify risk and guide personalized management in the UAE.
| Feature | Our Test (NGS Panel) | Closest Alternative (Sanger Sequencing for NOTCH4) |
|---|---|---|
| Methodology | Next‑Generation Sequencing (NGS) – full gene coverage | Sanger Sequencing – limited to pre‑selected exons/hotspots |
| Diagnostic Sensitivity | 99.9% (captures deep intronic & regulatory variants) | ~85‑90% (misses variants outside amplified regions) |
| Turnaround Time | 3 to 4 weeks | 6 to 8 weeks |
| Sample Input | Blood, Extracted DNA, or One‑drop Blood on FTA Card | Whole blood only (≥2 mL, special tube) |
| Price (AED) | 2800 | 1500 – 2000 |
All prices inclusive of pre‑test genetic counselling and ISO‑certified cold‑chain logistics. Home collection available 8 AM – 11 PM.
Physician Insight & Safety Protocols
“As a consultant medical geneticist, I emphasize that a NOTCH4 variant test is a susceptibility indicator, not a standalone diagnosis. Clinical correlation with psychiatric evaluation, family history, and neuroimaging remains essential. Patients must always consult their treating physician and never alter medication based solely on this genetic result.”
— Lina Osama Zaki Quteineh, Consultant Medical Genetics, DHA License 9294403
Medication Advisory
⚠ Critical Warning: Do not discontinue, adjust, or initiate any prescribed antipsychotic or neurological medication without consulting your supervising doctor. Abrupt changes can precipitate severe decompensation.
Exclusion Criteria & ER Red Flags
- Exclusion: This test is not intended for acute psychosis emergencies or as a first‑line diagnostic in active suicidal ideation; emergency psychiatric assessment takes priority.
- Exclusion: Inadequate DNA integrity (e.g., severely degraded FTA card sample) may require recollected specimen; we will notify you within 72 hours.
- ER Red Flags: If at any point the patient experiences auditory/visual hallucinations with command, severe disorganization, catatonia, or expresses intent to self‑harm, proceed immediately to the nearest Emergency Department or call 998 (UAE Ambulance).
- Post‑test Protocol: All results must be discussed in a formal genetic counselling session; direct‑to‑consumer interpretation is not permissible under UAE regulations.
* Pre‑test requirement: Clinical history and a genetic counselling pedigree chart are mandatory before sample collection. Our team will arrange the session.
Patient FAQ & Clinical Guidance
1. What does the NOTCH4 gene test tell me about my schizophrenia risk?
This DNA test identifies specific pathogenic variants in the NOTCH4 gene that are statistically associated with an elevated predisposition to schizophrenia, not a certainty of developing the disease. A positive result signals increased genetic susceptibility and is used alongside clinical evaluation and family history to personalize monitoring and early intervention strategies under the guidance of a consultant medical geneticist.
2. How is the sample collected, and can I do it at home?
A certified phlebotomist arrives at your registered UAE address between 8 AM and 11 PM to collect a small blood sample, extracted DNA, or a painless finger‑prick drop onto an FTA card. The specimen is transported under validated ISO‑certified cold‑chain conditions to our central laboratory, where automated NGS analysis begins within 4 hours of accessioning.
3. Will my insurance cover the NOTCH4 genetic test?
Many UAE medical insurance plans now reimburse clinically indicated genetic testing when pre‑authorized by a specialist; our team performs direct billing verification via WhatsApp (+971 54 548 8731) before your appointment. Coverage depends on your policy’s genetic testing clause, and we provide a detailed receipt with ICD‑10 code Z13.858 for full transparency.
UAE Regulatory & Data Privacy Adherence
- This diagnostic service complies 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 consent are governed by Federal Decree‑Law No. 4 of 2016 on Medical Liability.
- Facility licensed by DHA: License No. 1143. ISO 9001:2015 Quality Management certified (Cert: INT/EGQ/2509DA/3139).
- All laboratory processes follow GLP and HIPAA‑equivalent data privacy safeguards; no genomic data is shared without explicit informed consent.
- Home collection service available daily from 8 AM to 11 PM. For insurance verification or scheduling, contact WhatsApp: +971 54 548 8731.
Clinical & Logistical Metadata
| Test Name | NOTCH4 Gene Schizophrenia Genetic Test |
| Price (AED) | 2800 |
| Turnaround Time | 3 to 4 weeks |
| Sample Type / Matrix | Blood, Extracted DNA, or One‑drop Blood on FTA Card |
| Methodology Used | Next‑Generation Sequencing (NGS) |
| ICD‑10‑CM Code | F20.9, Z13.858, Z13.7 |
| LOINC Code | 55233-1 |
| DHA Facility License & Laboratory Address | 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