Skip to main content
Medical information Clinical review pending

Genetic Testing

SLC2A1 Gene GLUT1 Deficiency Syndrome Type 1 Genetic Test

This genetic test identifies mutations in the SLC2A1 gene, helping diagnose GLUT1 Deficiency Syndrome, a rare neurological disorder affecting glucose transport to the brain. Early diagnosis aids in management and treatment planning.

General information only: This page is not a diagnosis or personal medical advice. A qualified clinician should decide whether testing is appropriate and interpret results in context.

Review status: No completed medical review is recorded for this page.

Ask a question
Counselor guidance included Confidential handling Kenya-wide coordination

At a glance

Plan your test

Sample
Blood sample (EDTA tube), Extracted DNA, or One drop of blood on FTA Card.
Results
Approximately 3 to 4 weeks. Confirm with the laboratory before booking.
Preparation
A detailed clinical history is required. Genetic counseling and creation of a family pedigree chart are recommended prior to testing to aid interpretation. Confirm specific requirements with the laboratory before booking.
Test priceKSh 40,000

Payment: M-Pesa and card options can be confirmed during booking.

Insurance & government schemes

Is this test covered for you?

We help you verify whether the SLC2A1 Gene GLUT1 Deficiency Syndrome Type 1 Genetic Test test can be claimed against your insurer, employer scheme or a Kenyan government health scheme — before you book. Coverage depends on your plan, clinical indication and your provider's rules; final approval always rests with them.

Talk to a claims advisor

Providers & schemes we can help you check

Government & public schemes

SHIF — Social Health Insurance Fund Linda Mama EduAfya NHIF (legacy cards)

Eligibility and benefits follow the current rules of the Social Health Authority (SHA) and applicable government programmes.

Private insurers & employer schemes

Jubilee Health AAR APA Britam CIC Madison Resolution Pioneer Minet Old Mutual GA Life Heritage + other licensed insurers

Names shown for identification only — listing does not imply partnership or guarantee of coverage.

Have these ready when we check

  • Insurer or scheme name & policy / member number
  • A clinician's request / prescription for the test
  • Pre-authorisation letter, if your plan requires one

Free coverage check

Ask us to verify your cover

Send your details and our claims team confirms what documents you need and whether pre-authorisation applies — usually the same working day.

+254

Used only to process your coverage check — see our Privacy Policy. Verification support is free and does not guarantee your provider will pay.

01

Start with fit

Is this the right test for you?

The best test starts with a clear clinical question. These are common reasons a clinician or family may consider this test.

  • ✓Individuals with unexplained seizures, especially infantile-onset.
  • ✓Patients experiencing developmental delays or intellectual disability.
  • ✓Individuals with movement disorders like ataxia or dystonia.
  • ✓Family history of GLUT1 Deficiency Syndrome.
  • ✓Patients where clinical suspicion for GLUT1 Deficiency Syndrome is high.
  • ✓Confirmation of diagnosis after initial clinical assessment.
02

In plain language

What this test helps you understand

This test helps confirm or rule out a diagnosis of GLUT1 Deficiency Syndrome (Type 1) by identifying mutations in the SLC2A1 gene. It aids in understanding the underlying cause of neurological symptoms and informs management strategies.
The SLC2A1 Gene GLUT1 Deficiency Syndrome Type 1 NGS Genetic DNA Test is a specialized genetic analysis designed to detect mutations in the SLC2A1 gene. This gene provides instructions for making a protein that transports glucose across cell membranes, including the blood-brain barrier. Mutations in this gene can lead to GLUT1 Deficiency Syndrome, a rare neurological disorder characterized by symptoms like seizures, developmental delays, and movement problems.

This test uses Next-Generation Sequencing (NGS) technology to examine the SLC2A1 gene for specific changes. Identifying these mutations can confirm a diagnosis, allowing for appropriate medical management and intervention.

Early and accurate diagnosis is important for individuals experiencing symptoms potentially related to GLUT1 Deficiency Syndrome. This test provides valuable information for healthcare providers to guide treatment strategies and offer genetic counseling.
03

Medical review status

Clinical review pending

A completed medical review is not recorded for this page. No clinician has endorsed the information shown here. Please discuss testing decisions with a qualified healthcare professional.

Meet the DNA Labs Kenya medical team →
04

A simple process

What happens next?

You do not have to navigate the test alone. We help you move from question to next step.

1

Speak with us

We check the test and answer your questions before collection.

2

Give your sample

Choose home collection or a coordinated hub visit in Kenya. We explain whether this test uses a cheek swab or blood draw.

3

Understand your report

A counselor helps you understand the result and the next steps.

05

Choose your collection

Home collection or a lab visit

We will explain the sample, preparation, and next steps before anything is collected.

Home collection

Choose a coordinated visit at home or another convenient location. Our team confirms the appointment and sample requirements in advance.

Lab or hub visit

Prefer to visit a coordinated location? We can guide you to the right hub and explain what to expect when you arrive.

Ask about locations →
PreparationA detailed clinical history is required. Genetic counseling and creation of a family pedigree chart are recommended prior to testing to aid interpretation. Confirm specific requirements with the laboratory before booking.
SampleBlood sample (EDTA tube), Extracted DNA, or One drop of blood on FTA Card.
MethodologyNext-Generation Sequencing (NGS) analysis of the SLC2A1 gene.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
This test analyzes the SLC2A1 gene specifically. It may not detect all possible mutations or other genetic conditions causing similar symptoms. A negative result does not completely rule out GLUT1 Deficiency Syndrome if clinical suspicion remains high. Confirm with the laboratory before booking.
06

Read your report

What common result terms mean

PositiveA finding was identified. Your clinician or counselor will explain what it means for your care.
NegativeThe specific finding tested for was not identified. It does not rule out every possible cause.
VUSA variant was found, but current evidence is not enough to classify it. Your counselor can explain follow-up.
07

Questions people ask

Frequently asked questions

GLUT1 Deficiency Syndrome is a rare genetic disorder affecting the brain's ability to use glucose for energy, often leading to neurological symptoms like seizures and developmental delays.
Individuals with symptoms like seizures, developmental delays, or movement disorders, especially if they have a family history of the condition, may be candidates for this test.
A blood sample, extracted DNA, or a single drop of blood on an FTA card can be used for this test.
Results are typically available within 3 to 4 weeks, but this can vary. Confirm with the laboratory before booking.
A positive result indicates the presence of mutations in the SLC2A1 gene associated with GLUT1 Deficiency Syndrome. Discuss the implications with your doctor.
Yes, genetic counseling is highly recommended before and after testing to understand the condition, test results, and implications for the individual and family.
08

Collaboration

Open for partnership with hospitals, clinics, doctors & researchers

Whether you are referring patients, building a research programme or supporting students, we work as an extension of your team — with responsive communication and clear scientific standards.

Hospitals & clinics

Referral pathways, coordinated sample logistics and shared reporting that fits your clinical workflow.

Doctors & specialists

LOINC-coded reports, ACMG-based variant classification and a direct scientific line for complex cases.

Research institutions

Sanger sequencing, NGS panels and custom assays — with project design support, batch pricing and agreed turnaround commitments.

Students & academic projects

Discounted laboratory services for college, master's and PhD research projects — including proposal guidance and cost-effective batch testing.

Explore partnerships
09

Trust & transparency

Sources, standards & how this page is maintained

Standards & references

  • ACMG/AMP technical standards for sequence variant interpretation
  • ClinGen curation and gene–disease validity frameworks where applicable
  • LOINC-coded reporting for interoperable results
  • ISO 9001:2015 quality management; ISO 15189 accreditation in progress

Page provenance

  • Last updated: September 27, 2026
  • Medical review: not yet completed
  • Written for patients & clinicians in Kenya; reviewed periodically against current guidance

Medical disclaimer: this page is general information, not a diagnosis or personal medical advice. Testing decisions and result interpretation should be made with a qualified healthcare professional.

Keep exploring

Related tests

View all tests →
Chat on WhatsApp