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Genetic Testing

VWF Gene von Willebrand Disease Genetic Test

Genetic test using Next Generation Sequencing (NGS) to detect mutations in the VWF gene, aiding in the diagnosis of von Willebrand disease, a common inherited bleeding disorder. Confirm with the laboratory before booking.

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.

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Counselor guidance included Confidential handling Kenya-wide coordination

At a glance

Plan your test

Sample
Blood sample (EDTA tube), extracted DNA, or dried blood spot on FTA card. Confirm specific requirements with the laboratory before booking.
Results
Approximately 3 to 4 weeks. Confirm exact turnaround time with the laboratory before booking.
Preparation
A detailed clinical history and family history (pedigree chart) are recommended prior to testing. Discuss with your doctor if any specific preparation is needed. Confirm 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 VWF Gene von Willebrand Disease 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.

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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 a personal or family history of von Willebrand disease.
  • ✓Patients experiencing unexplained or excessive bleeding or bruising.
  • ✓Individuals with prolonged bleeding after surgery or dental procedures.
  • ✓Family history of bleeding disorders.
  • ✓Confirmation of VWD diagnosis when clinical tests are inconclusive.
  • ✓Genetic counseling for families with VWD.
02

In plain language

What this test helps you understand

This test helps identify mutations in the VWF gene associated with von Willebrand disease, aiding in diagnosis and management of bleeding disorders.
The VWF Gene von Willebrand Disease NGS Genetic DNA Test is used to help diagnose von Willebrand disease (VWD), an inherited condition where the blood doesn't clot properly. This can lead to prolonged bleeding after injuries, surgery, or dental procedures, as well as easy bruising and nosebleeds.

This test looks for changes (mutations) in the VWF gene. This gene provides instructions for making von Willebrand factor (VWF), a protein crucial for blood clotting. By analyzing the VWF gene using advanced Next Generation Sequencing (NGS) technology, we can identify specific mutations associated with VWD.

Understanding VWD is important for managing bleeding risks and providing appropriate care. This test can help confirm a diagnosis, especially when symptoms are unclear or family history is complex.
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 and family history (pedigree chart) are recommended prior to testing. Discuss with your doctor if any specific preparation is needed. Confirm with the laboratory before booking.
SampleBlood sample (EDTA tube), extracted DNA, or dried blood spot on FTA card. Confirm specific requirements with the laboratory before booking.
MethodologyNext Generation Sequencing (NGS) analysis of the VWF gene.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
This test analyzes the VWF gene but may not detect all possible mutations or other genetic causes of bleeding disorders. Results should be interpreted by a qualified healthcare professional. 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

Von Willebrand disease (VWD) is an inherited bleeding disorder caused by a deficiency or dysfunction of von Willebrand factor (VWF), a protein needed for blood clotting.
This test helps identify the specific genetic mutation causing VWD, leading to an accurate diagnosis, appropriate management, and informed family planning.
Individuals with symptoms of excessive bleeding or bruising, a family history of VWD, or prolonged bleeding after procedures should discuss testing with their doctor.
Typically, a blood sample is required. Other options like extracted DNA or a dried blood spot may be acceptable. Confirm with the laboratory before booking.
Results are typically available in about 3 to 4 weeks. Confirm the current turnaround time with the laboratory before booking.
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.

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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.

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