COL11A2 Gene Deafness Autosomal Dominant Type 13 NGS Genetic DNA Test
Comprehensive Genetic Analysis for Hereditary Hearing Loss
The COL11A2 Gene Deafness Autosomal Dominant Type 13 NGS Genetic DNA Test represents a breakthrough in genetic diagnostics for hereditary hearing disorders. This advanced testing methodology utilizes next-generation sequencing (NGS) technology to identify specific mutations in the COL11A2 gene, which plays a critical role in collagen formation within the inner ear structures. Early detection through this comprehensive genetic analysis enables proactive management strategies and informed decision-making for individuals and families affected by genetic hearing loss.
What This Test Measures and Detects
This sophisticated genetic test specifically targets the COL11A2 gene located on chromosome 6, which encodes the alpha-2 chain of type XI collagen. The test identifies:
- Pathogenic variants and mutations in the COL11A2 gene
- Single nucleotide polymorphisms (SNPs) associated with hearing loss
- Copy number variations affecting collagen production
- Specific genetic markers for autosomal dominant nonsyndromic hearing loss
- Inheritance patterns and carrier status information
Who Should Consider This Genetic Test
This comprehensive genetic screening is recommended for individuals experiencing:
- Progressive hearing loss beginning in childhood or early adulthood
- Family history of hereditary hearing impairment
- Unexplained sensorineural hearing loss
- Planning pregnancy with concerns about genetic hearing conditions
- Children with delayed speech development due to hearing issues
- Individuals with collagen-related connective tissue disorders
Significant Benefits of Genetic Testing
Undergoing the COL11A2 genetic test provides numerous advantages:
- Accurate Diagnosis: Precise identification of the genetic cause of hearing loss
- Early Intervention: Enables timely treatment and management strategies
- Family Planning Guidance: Provides crucial information for reproductive decisions
- Personalized Treatment: Helps tailor hearing rehabilitation approaches
- Genetic Counseling: Supports informed family discussions about inheritance risks
- Peace of Mind: Reduces uncertainty about the cause of hearing impairment
Understanding Your Test Results
Your genetic test results will be thoroughly explained by our certified genetic counselors:
- Positive Result: Indicates the presence of a pathogenic COL11A2 mutation, confirming genetic hearing loss diagnosis
- Negative Result: Suggests that COL11A2 mutations are not the cause of hearing loss, though other genetic factors may be involved
- Variant of Uncertain Significance: Identifies genetic changes whose clinical significance requires further investigation
- Carrier Status: Determines if you carry one copy of a mutated gene that could be passed to offspring
Test Pricing Information
| Test Component | Price (USD) |
|---|---|
| Discount Price | $500 |
| Regular Price | $700 |
Nationwide Testing Availability
We provide comprehensive genetic testing services across the United States with convenient locations in major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many other cities. Our state-of-the-art laboratories ensure accurate and reliable results with a standard turnaround time of 3-4 weeks.
Take Control of Your Genetic Health Today
Don’t let uncertainty about hereditary hearing loss affect your quality of life. Our experienced genetic specialists and ENT doctors are ready to provide comprehensive testing and counseling services. Schedule your COL11A2 genetic test today to gain valuable insights into your hearing health and make informed decisions for your future.
Call or WhatsApp us now at +1(267) 388-9828 to book your appointment or request more information about this essential genetic screening.

