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Medical information Clinical review pending

Genetic Testing

NANOS1 Gene Oligoasthenoteratozoospermia Genetic Test

Genetic test analyzing the NANOS1 gene to identify mutations associated with male infertility, specifically oligoasthenoteratozoospermia. Uses Next Generation Sequencing (NGS) technology.

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 one drop of blood on an FTA card.
Results
Approximately 3 to 4 weeks. Confirm with the laboratory before booking.
Preparation
A clinical history assessment and genetic counseling session, including pedigree chart creation, are recommended before the test.
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 NANOS1 Gene Oligoasthenoteratozoospermia 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.

  • ✓Men experiencing infertility.
  • ✓Individuals with low sperm count, poor sperm motility, or abnormal sperm morphology.
  • ✓Couples undergoing fertility investigations.
  • ✓Individuals with a family history of male infertility or related genetic conditions.
  • ✓Genetic counseling for reproductive planning.
02

In plain language

What this test helps you understand

This test helps identify specific genetic mutations in the NANOS1 gene that may be contributing to male infertility, particularly oligoasthenoteratozoospermia. Results can aid in diagnosis, inform treatment decisions, and support genetic counseling for individuals and families.
The NANOS1 Gene Oligoasthenoteratozoospermia NGS Genetic DNA Test is a specialized diagnostic tool used to investigate genetic factors linked to male infertility. This test focuses on the NANOS1 gene, variations in which are associated with conditions like oligoasthenoteratozoospermia (low sperm count, poor motility, abnormal morphology). Utilizing advanced Next Generation Sequencing (NGS) technology, the test provides a detailed analysis of potential genetic mutations. Understanding these genetic factors can help healthcare providers determine the underlying causes of infertility and guide appropriate management strategies. This test is particularly relevant for individuals experiencing fertility challenges or those with a family history of related reproductive disorders.
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 clinical history assessment and genetic counseling session, including pedigree chart creation, are recommended before the test.
SampleBlood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
MethodologyNext Generation Sequencing (NGS) is used to analyze the NANOS1 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 NANOS1 gene. It does not detect mutations in other genes that may cause infertility. Results should be interpreted in the context of clinical findings and family history. 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

This is a condition characterized by low sperm count (oligo), poor sperm movement (astheno), and abnormal sperm shape (terato). It is a common cause of male infertility.
Men experiencing infertility, those with symptoms like low sperm count or motility, and individuals with a family history of male infertility may benefit from this test.
The test analyzes your DNA for specific changes in the NANOS1 gene. A blood sample, extracted DNA, or a blood spot on an FTA card is required.
Results are typically available within 3 to 4 weeks. Confirm with the laboratory before booking.
It is important to discuss your results with a healthcare professional or genetic counselor to understand their implications and discuss potential next steps.
Yes, genetic counseling before and after the test is highly recommended to understand the test, interpret the results, and discuss family implications.
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.

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