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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

Otoa Gene Deafness Autosomal Recessive Type 22 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

PCDH15 Gene Deafness Autosomal Recessive Type 23 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

RDX Gene Deafness Autosomal Recessive Type 24 Genetic Test

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

GRXCR1 Gene Deafness Autosomal Recessive Type 25 Genetic Test

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

TRIOBP Gene Deafness Autosomal Recessive Type 28 Genetic Test

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

CLDN14 Gene Deafness Autosomal Recessive Type 29 Genetic Test

Sample type
Blood sample, 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

Myo15A Gene Deafness Autosomal Recessive Type 3 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

Myo3A Gene Deafness Autosomal Recessive Type 30 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

WHRN Gene Deafness Autosomal Recessive Type 31 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

ESRRB Gene Deafness Autosomal Recessive Type 35 Genetic Test

Sample type
Blood sample (EDTA tube) or Saliva sample (collection kit provided). 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

ESPN Gene Deafness Autosomal Recessive Type 36 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

HGF Gene Deafness Autosomal Recessive Type 39 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

FOXI1 Gene Deafness Autosomal Recessive Type 4 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

ILDR1 Gene Deafness Autosomal Recessive Type 42 Genetic Test

Sample type
A blood sample is required for this test. 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

CIB2 Gene Deafness Autosomal Recessive 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
4 Weeks Results are typically available within 3 to 4 weeks.
Price
KSh 40,000
First-line screen

Marveld2 Gene Deafness Autosomal Recessive Type 49 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

COL11A2 Gene Deafness Autosomal Recessive Type 53 Genetic Test

Sample type
Blood sample (EDTA tube), 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

PJVK Gene Deafness Autosomal Recessive Type 59 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

TMIE Gene Deafness Autosomal Recessive Type 6 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

SLC26A5 Gene Deafness Autosomal Recessive Type 61 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

LRTOMT Gene Deafness Autosomal Recessive Type 63 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

DCDC2 Gene Deafness Autosomal Recessive Type 66 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

LHFPL5 Gene Deafness Autosomal Recessive Type 67 Genetic Test

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

TMC1 Gene Deafness Autosomal Recessive Type 7 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

PNPT1 Gene Deafness Autosomal Recessive Type 70 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

MSRB3 Gene Deafness Autosomal Recessive Type 74 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

Syne4 Gene Deafness Autosomal Recessive Type 76 Genetic Test

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

Loxhd1 Gene Deafness Autosomal Recessive Type 77 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

Tprn Gene Deafness Autosomal Recessive Type 79 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

TMPRSS3 Gene Deafness Autosomal Recessive Type 810 Genetic Test

Sample type
Blood sample, Extracted DNA, or One drop of blood on an FTA card.
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