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Medical information Clinical review pending

Endocrine Testing

IGF Binding Protein 3 (IGFBP-3) Test

The IGF Binding Protein 3 (IGFBP-3) Test measures levels of this protein in the blood, aiding in the evaluation of growth disorders and endocrine 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
Serum sample.
Results
Confirm with the laboratory before booking.
Preparation
Confirm with the laboratory before booking. Fasting may be required.
Test priceKSh 11,000

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 IGF Binding Protein 3 (IGFBP-3) 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.

  • ✓Unexplained short stature in children
  • ✓Excessive growth in children or adolescents
  • ✓Suspected growth hormone deficiency or excess
  • ✓Monitoring growth hormone therapy
  • ✓Evaluation of certain endocrine disorders
02

In plain language

What this test helps you understand

This test helps assess growth hormone function and can aid in the diagnosis of conditions related to growth hormone deficiency or excess, such as growth disorders.
The IGF Binding Protein 3 (IGFBP-3) Test is a diagnostic tool used to evaluate growth disorders by measuring the levels of IGFBP-3 in the blood. This protein plays a significant role in regulating the effects of insulin-like growth factor (IGF), which is crucial for normal growth and development. Understanding the levels of IGFBP-3 can provide insights into various endocrine disorders, making it an essential test for patients experiencing growth-related issues. The test specifically measures the concentration of IGFBP-3 in the serum. This protein is produced by the liver and binds to IGF, modulating its effects on tissues. Abnormal levels of IGFBP-3 can indicate potential growth hormone deficiencies or excesses, which can be critical in diagnosing growth disorders. We have branches across major cities in Kenya and offer home sample collection services for convenience.
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 →
PreparationConfirm with the laboratory before booking. Fasting may be required.
SampleSerum sample.
MethodologyConfirm with the laboratory before booking.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
Test results should be interpreted alongside clinical findings and other relevant tests. Certain conditions or medications may affect IGFBP-3 levels.
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

IGF Binding Protein 3 (IGFBP-3) is a protein produced mainly by the liver that binds to insulin-like growth factor (IGF), regulating its activity and influencing growth.
This test is performed to help evaluate growth disorders, assess growth hormone function, and investigate potential hormonal imbalances related to growth.
Individuals with unexplained short stature, excessive growth, or suspected growth hormone issues may need this test. It's also used to monitor growth hormone therapy.
A healthcare provider will interpret the results based on reference ranges and the patient's clinical condition. Discuss your results with your doctor.
Confirm with the laboratory before booking, as fasting may be required.
We have laboratory branches in major cities across Kenya and offer home sample collection services. Contact us to book.
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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