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Medical information Clinical review pending

Genetic Testing

CSF3R Gene Neutrophilia Hereditary Genetic Test

Genetic test analyzing the CSF3R gene for hereditary neutrophilia using Next-Generation Sequencing (NGS). Helps identify genetic predispositions to hematological conditions.

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 (usually collected in an EDTA tube). Confirm specific requirements with the laboratory before booking.
Results
Confirm turnaround time with the laboratory before booking.
Preparation
No special preparation is typically required for this blood test. 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 CSF3R Gene Neutrophilia Hereditary 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.

  • ✓Family history of neutrophilia
  • ✓Family history of hematological disorders
  • ✓Unexplained recurrent infections
  • ✓Persistent fatigue and weakness
  • ✓Frequent fever and inflammation
  • ✓Abnormal white blood cell counts
02

In plain language

What this test helps you understand

Identifies genetic mutations in the CSF3R gene associated with hereditary neutrophilia, aiding in diagnosis, risk assessment, and management of related hematological conditions.
The CSF3R Gene Neutrophilia Hereditary NGS Genetic DNA Test is a specialized genetic test that evaluates mutations in the CSF3R gene. These mutations are linked to hereditary neutrophilia, a condition characterized by an unusually high number of neutrophils (a type of white blood cell) in the blood. Understanding your genetic predisposition through this test can lead to early diagnosis and effective management of related hematological disorders.

This test employs Next-Generation Sequencing (NGS) technology to detect specific mutations in the CSF3R gene. By identifying these genetic variations, healthcare providers can assess the risk of developing neutrophilia and related hematological conditions.

Individuals with a family history of neutrophilia or other hematological disorders should consider this test. Symptoms that may prompt testing include unexplained recurrent infections, persistent fatigue and weakness, or frequent fever and inflammation. A family history of hematological conditions, particularly those involving abnormal white blood cell counts, is also a significant risk factor.

Taking this test offers several benefits, including early identification of genetic predispositions to neutrophilia, informed decision-making regarding health management, guidance for family planning and genetic counseling, and access to specialized care from hematologists.

Results from the test will provide insights into any detected mutations in the CSF3R gene. A healthcare professional will guide you through the interpretation of your results, discussing potential implications for your health and any necessary follow-up actions.
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 →
PreparationNo special preparation is typically required for this blood test. Confirm with the laboratory before booking.
SampleBlood sample (usually collected in an EDTA tube). Confirm specific requirements with the laboratory before booking.
MethodologyNext-Generation Sequencing (NGS) is used to analyze the CSF3R gene for specific mutations.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
This test specifically analyzes the CSF3R gene. It does not detect mutations in other genes that may cause neutrophilia or other hematological conditions. Results must be interpreted in the context of clinical findings and family history.
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

Hereditary neutrophilia is a condition where a person has an unusually high number of neutrophils (a type of white blood cell) in their blood due to a genetic mutation.
The CSF3R gene provides instructions for making a protein that is important for the production and function of neutrophils.
Individuals with a family history of neutrophilia or related hematological disorders, or those experiencing symptoms like recurrent infections or fatigue, may be candidates for this test.
A healthcare professional will interpret the results in the context of your medical history and symptoms to determine the significance of any findings.
Insurance coverage varies. Confirm coverage details with your insurance provider and the laboratory.
Your doctor will discuss the results with you and recommend appropriate follow-up steps, which may include further testing, genetic counseling, or management strategies.
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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