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Medical information Clinical review pending

Cytogenetics

Immunohistochemistry Perforin Test

The Immunohistochemistry Perforin Test helps evaluate perforin expression in tumor tissues, aiding oncologists in understanding the immune response to cancer and guiding treatment decisions.

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
Tumor tissue in 10% formal-saline or formalin-fixed paraffin-embedded block.
Results
Confirm with the laboratory before booking. Typical turnaround times are 5-7 days depending on the specimen type.
Preparation
Ensure the specimen is properly labeled. Ship at room temperature. Provide a copy of the histopathology report, biopsy site, and clinical history with the sample.
Test priceKSh 7,000

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 Immunohistochemistry Perforin 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.

  • ✓Patients diagnosed with cancer undergoing treatment planning.
  • ✓Individuals with unexplained cancer symptoms.
  • ✓Patients with a family history of cancer.
  • ✓Assessment of tumor immune response.
  • ✓Guiding immunotherapy decisions.
02

In plain language

What this test helps you understand

Assesses perforin expression in tumor tissues to understand the immune response against cancer, potentially guiding treatment decisions, especially regarding immunotherapy.
The Immunohistochemistry Perforin Test is a specialized diagnostic tool used in oncology to assess the presence of perforin, a protein vital for the immune system's ability to fight cancer cells. By analyzing tumor tissues, this test helps healthcare providers understand the tumor microenvironment and the immune response involved in cancer progression.

This test specifically detects the expression of perforin in tumor tissues. Perforin is crucial for cytotoxic T lymphocytes to destroy cancer cells. Measuring perforin levels provides insights into the effectiveness of the immune response against tumors.

This test is recommended for patients diagnosed with cancer, particularly those undergoing treatment or considering treatment options. It can also be useful for individuals with a family history of cancer or those whose oncologists require more information for treatment planning.
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 →
PreparationEnsure the specimen is properly labeled. Ship at room temperature. Provide a copy of the histopathology report, biopsy site, and clinical history with the sample.
SampleTumor tissue in 10% formal-saline or formalin-fixed paraffin-embedded block.
MethodologyImmunohistochemistry (IHC) using specific antibodies to detect perforin protein expression in tissue sections.
PrivacyYour sample and report are handled confidentially. Ask the team how your information is stored and shared.
This test assesses perforin expression at a specific point in time. Results may vary depending on the tumor type and stage. Interpretation requires correlation with clinical data.
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

Perforin is a protein produced by immune cells, like cytotoxic T lymphocytes, that helps them destroy cancer cells and infected cells.
It helps doctors understand how the patient's immune system is responding to the cancer, which can influence treatment choices, particularly immunotherapy.
A sample of the tumor tissue, either in formalin-fixed paraffin-embedded block or formalin-fixed tissue, is required.
Turnaround time is typically 5-7 days, but please confirm with the laboratory before booking.
Insurance coverage varies. Please check with your insurance provider regarding coverage for this specific test.
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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