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Compare available tests

Genetic Hearing Loss & Deafness

GJB2/MYO7A/SLC26A4 Hearing Panels

Catalog role labels reflect current assignments. Test choice, timing and prices require clinician or laboratory confirmation.

  • KMLTTB Regulated Laboratory
  • ISO 9001:2015 Quality System
  • Free Pre-Test Counselor Guidance
  • Nationwide & Home Sample Collection

Test comparison

131 tests

All diagnostic topics
First-line screen

Myo6 Gene Deafness Autosomal Dominant Type 22 Genetic Test

Sample type
Blood sample (EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before booking.
Turnaround
4 Weeks 3 to 4 weeks.
Price
KSh 40,000
First-line screen

SIX1 Gene Deafness Autosomal Dominant Type 23 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

SLC17A8 Gene Deafness Autosomal Dominant Type 25 Genetic Test

Sample type
Blood sample (EDTA tube), Extracted DNA, or One Drop Blood on FTA Card.
Turnaround
4 Weeks 3 to 4 Weeks.
Price
KSh 40,000
First-line screen

GRHL2 Gene Deafness Autosomal Dominant Type 28 Genetic Test

Sample type
Blood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

KCNQ4 Gene Deafness Autosomal Dominant Type 2A Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

GJB3 Gene Deafness Autosomal Dominant Type 2B Genetic Test

Sample type
Blood sample, extracted DNA, or one drop of blood on an FTA card.
Turnaround
4 Weeks 3 to 4 Weeks.
Price
KSh 40,000
First-line screen

TMC1 Gene Deafness Autosomal Dominant Type 36 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
Turnaround
4 Weeks Results are typically available within 3 to 4 weeks.
Price
KSh 40,000
First-line screen

DSPP Gene Deafness Autosomal Dominant Type 39 with Dentinogenesis Type 1 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

GJB2 Gene Deafness Autosomal Dominant Type 3A Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm with the laboratory before booking.
Turnaround
4 Weeks Approximately 3 to 4 weeks.
Price
KSh 40,000
First-line screen

GJB6 Gene Deafness Autosomal Dominant Type 3B Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

MYH14 Gene Deafness Autosomal Dominant Type 4 Genetic Test

Sample type
Blood sample (typically collected in an EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before sample collection.
Turnaround
4 Weeks Results are typically available within 3 to 4 weeks. Confirm exact turnaround time with the laboratory before booking.
Price
KSh 40,000
First-line screen

CRYM Gene Deafness Autosomal Dominant Type 40 Genetic Test

Sample type
Blood sample (EDTA tube), Extracted DNA, or One drop of blood on an FTA card.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

CCDC50 Gene Deafness Autosomal Dominant Type 44 Genetic Test

Sample type
Blood sample (EDTA tube) or saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

Myo1A Gene Deafness Autosomal Dominant Type 48 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

CEACAM16 Gene Deafness Autosomal Dominant Type 4B Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
4 Weeks Approximately 3 to 4 weeks.
Price
KSh 40,000
First-line screen

GSDME Gene Deafness Autosomal Dominant Type 5 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

POU4F3 Gene Deafness Autosomal Dominant Type 52 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

WFS1 Gene Deafness Autosomal Dominant Type 6 Genetic Test

Sample type
Blood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
Turnaround
4 Weeks Approximately 3 to 4 weeks.
Price
KSh 40,000
First-line screen

DIABLO Gene Deafness Autosomal Dominant Type 64 Genetic Test

Sample type
Blood sample, Extracted DNA, or One drop of blood on an FTA card. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

TBC1D24 Gene Deafness Autosomal Dominant Type 65 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

Coch Gene Deafness Autosomal Dominant Type 9 Genetic Test

Sample type
Blood sample (EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

GJB3 Gene Deafness Autosomal Recessive Genetic Test

Sample type
Blood sample (EDTA tube) or saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
4 Weeks Results are typically available within 3 to 4 weeks.
Price
KSh 40,000
First-line screen

SUN1 Gene Deafness Autosomal Recessive Genetic Test

Sample type
Blood sample (EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

CDH23 Gene Deafness Autosomal Recessive Type 12 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
See timing details Confirm turnaround time with the laboratory before booking.
Price
KSh 40,000
First-line screen

GIPC3 Gene Deafness Autosomal Recessive Type 15 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
See timing details Confirm turnaround time with the laboratory before booking.
Price
KSh 40,000
First-line screen

STRC Gene Deafness Autosomal Recessive Type 16 Genetic Test

Sample type
A blood sample is required for this test. Confirm with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

USH1C Gene Deafness Autosomal Recessive Type 18 Genetic Test

Sample type
Blood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
Turnaround
4 Weeks Approximately 3 to 4 weeks.
Price
KSh 40,000
First-line screen

GJB2 Gene Deafness Autosomal Recessive Type 1A Genetic Test

Sample type
Blood sample (usually collected in an EDTA tube). Confirm with the laboratory before booking.
Turnaround
4 Weeks Results are typically available within 3 to 4 weeks.
Price
KSh 40,000
First-line screen

GJB6 Gene Deafness Autosomal Recessive Type 1B Genetic Test

Sample type
Blood sample (EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

MYO7A Gene Deafness Autosomal Recessive Type 2 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000

Clinical context

Clinical testing guide & how to choose

Tests in Genetic Hearing Loss & Deafness answer different clinical questions. This catalogue supports a conversation with your clinician or counselor; it does not establish a diagnosis or replace an individual assessment.

Choosing a test

A comprehensive panel measures several related markers, while a single-marker test addresses a more focused question. A larger panel is not automatically the right choice. Discuss your symptoms, previous results and referral with a qualified clinician before selecting tests. Results should not be interpreted in isolation.

Before sample collection

Confirm the required tube, sample volume, any fasting instructions and the collection deadline for your chosen test. Tell the collection team about medication and recent treatment. Do not stop prescribed medication unless your clinician advises it. Home collection depends on the sample’s handling and transport requirements.

Common questions

Questions before booking

Should I choose a panel or a single-marker test for Genetic Hearing Loss & Deafness?

A comprehensive panel measures several related markers, while a single-marker test addresses a more focused question. A larger panel is not automatically the right choice. Discuss your symptoms, previous results and referral with a qualified clinician before selecting tests. Results should not be interpreted in isolation. Free pre-test counselor guidance is available to help you understand the booking options.

Can I use SHIF/SHA or private insurance for these tests?

Coverage depends on your scheme, the specific test, referral and authorization requirements, and the provider arrangement. Before booking, ask the laboratory and your insurer to verify eligibility, any co-payment, and whether direct billing or reimbursement applies. Listing a test here does not guarantee insurance coverage.

When should I arrange sample collection?

Check the sample and preparation notes for the specific test, then confirm the collection time and reporting deadline with the laboratory. Same-day reporting, where listed, may depend on a collection cutoff and working days. Nationwide and home sample collection are available subject to location, sample suitability and transport arrangements.

Quick factsheet

Sample
Preparation
Turnaround