Available tests, sample type, turnaround time, price and booking options
Test name
Test role
Sample type
Turnaround
Price
Booking
Otoa Gene Deafness Autosomal Recessive Type 22 Genetic Test
First-line screen
Blood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
4 WeeksApproximately 3 to 4 weeks.
KSh 40,000
PCDH15 Gene Deafness Autosomal Recessive Type 23 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
See timing detailsConfirm turnaround time with the laboratory before booking.
KSh 40,000
RDX Gene Deafness Autosomal Recessive Type 24 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
4 Weeks3 to 4 weeks.
KSh 40,000
GRXCR1 Gene Deafness Autosomal Recessive Type 25 Genetic Test
First-line screen
Blood sample (usually collected in an EDTA tube) or saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
TRIOBP Gene Deafness Autosomal Recessive Type 28 Genetic Test
First-line screen
Blood sample, extracted DNA, or one drop of blood on an FTA card.
4 WeeksResults are typically available within 3 to 4 weeks.
KSh 40,000
CLDN14 Gene Deafness Autosomal Recessive Type 29 Genetic Test
First-line screen
Blood sample, Extracted DNA, or One drop of blood on an FTA card.
4 WeeksApproximately 3 to 4 weeks.
KSh 40,000
Myo15A Gene Deafness Autosomal Recessive Type 3 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
Myo3A Gene Deafness Autosomal Recessive Type 30 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
WHRN Gene Deafness Autosomal Recessive Type 31 Genetic Test
First-line screen
Blood sample (EDTA tube), Extracted DNA, or One drop of blood on an FTA card.
Timing on request
KSh 40,000
ESRRB Gene Deafness Autosomal Recessive Type 35 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
4 WeeksResults are typically available within 3 to 4 weeks.
KSh 40,000
ESPN Gene Deafness Autosomal Recessive Type 36 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
Timing on request
KSh 40,000
HGF Gene Deafness Autosomal Recessive Type 39 Genetic Test
First-line screen
Blood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
4 WeeksApproximately 3 to 4 weeks.
KSh 40,000
FOXI1 Gene Deafness Autosomal Recessive Type 4 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
ILDR1 Gene Deafness Autosomal Recessive Type 42 Genetic Test
First-line screen
A blood sample is required for this test. Confirm with the laboratory before booking.
4 WeeksResults are typically available within 3 to 4 weeks.
KSh 40,000
CIB2 Gene Deafness Autosomal Recessive Type 48 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
4 WeeksResults are typically available within 3 to 4 weeks.
KSh 40,000
Marveld2 Gene Deafness Autosomal Recessive Type 49 Genetic Test
First-line screen
Blood sample (EDTA tube), extracted DNA, or one drop of blood on an FTA card.
4 WeeksApproximately 3 to 4 weeks.
KSh 40,000
COL11A2 Gene Deafness Autosomal Recessive Type 53 Genetic Test
First-line screen
Blood sample (EDTA tube), Extracted DNA, or one drop of blood on an FTA card.
4 Weeks3 to 4 Weeks.
KSh 40,000
PJVK Gene Deafness Autosomal Recessive Type 59 Genetic Test
First-line screen
Blood sample (EDTA tube) or saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
TMIE Gene Deafness Autosomal Recessive Type 6 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
Timing on request
KSh 40,000
SLC26A5 Gene Deafness Autosomal Recessive Type 61 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
LRTOMT Gene Deafness Autosomal Recessive Type 63 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
DCDC2 Gene Deafness Autosomal Recessive Type 66 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
Timing on request
KSh 40,000
LHFPL5 Gene Deafness Autosomal Recessive Type 67 Genetic Test
First-line screen
Blood sample (EDTA tube) or Extracted DNA or One drop of blood on an FTA card.
Timing on request
KSh 40,000
TMC1 Gene Deafness Autosomal Recessive Type 7 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample (collection kit provided). Confirm with the laboratory before booking.
Timing on request
KSh 40,000
PNPT1 Gene Deafness Autosomal Recessive Type 70 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
MSRB3 Gene Deafness Autosomal Recessive Type 74 Genetic Test
First-line screen
Blood sample (EDTA tube) or saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
Syne4 Gene Deafness Autosomal Recessive Type 76 Genetic Test
First-line screen
Blood sample (EDTA tube), extracted DNA, or dried blood spot on an FTA card.
Timing on request
KSh 40,000
Loxhd1 Gene Deafness Autosomal Recessive Type 77 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
Tprn Gene Deafness Autosomal Recessive Type 79 Genetic Test
First-line screen
Blood sample (EDTA tube) or Saliva sample. Confirm specific requirements with the laboratory before booking.
Timing on request
KSh 40,000
TMPRSS3 Gene Deafness Autosomal Recessive Type 810 Genetic Test
First-line screen
Blood sample, Extracted DNA, or One drop of blood on an FTA card.
Timing on request
KSh 40,000
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 WeeksApproximately 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 detailsConfirm 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 Weeks3 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 WeeksResults 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 WeeksApproximately 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 WeeksResults 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 WeeksApproximately 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 WeeksResults 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 WeeksResults 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 WeeksApproximately 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 Weeks3 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.
Book a genetic test
A counselor will help confirm the right next step.