Understanding KDM5C Gene Testing for X-Linked Mental Retardation
When you’re concerned about developmental delays or intellectual disabilities running in your family, the uncertainty can be overwhelming. Our KDM5C gene test provides the clarity you need to understand your family’s genetic health and plan for the future with confidence.
What This Test Detects
The KDM5C gene test uses Next Generation Sequencing (NGS) technology to identify mutations associated with X-linked syndromic mental retardation, specifically Claes-Jensen type. This advanced genetic analysis examines the KDM5C gene, which plays a crucial role in brain development and function. When this gene contains specific mutations, it can lead to inherited intellectual disabilities that primarily affect males in the family.
Who Should Consider This Test
This genetic test is particularly important for:
- Families with a history of unexplained intellectual disabilities or developmental delays
- Parents concerned about X-linked inheritance patterns in their family
- Individuals with family members diagnosed with Claes-Jensen syndrome
- Couples planning pregnancy with known family history of mental retardation
- Children showing developmental delays where genetic causes are suspected
If you’ve noticed learning difficulties, speech delays, or intellectual challenges that seem to follow a specific inheritance pattern in your family, this test can provide essential answers.
Why Early Detection Matters for Your Family’s Health
Understanding your genetic risk through KDM5C testing offers significant benefits:
- Early Intervention Planning: Identify risk early to access appropriate educational and therapeutic support
- Family Planning Guidance: Make informed decisions about future pregnancies
- Reduced Diagnostic Uncertainty: End the cycle of unanswered questions about family health patterns
- Personalised Care Pathways: Develop targeted support strategies based on genetic findings
- Peace of Mind: Replace anxiety with clear understanding and actionable information
Understanding Your Test Results
Our comprehensive genetic counselling ensures you fully understand your results. We provide:
- Clear explanation of genetic findings in simple, understandable language
- Detailed discussion of what the results mean for your family’s health
- Guidance on next steps and available support resources
- Family pedigree analysis to understand inheritance patterns
- Connection to appropriate medical specialists and support services
Remember: A positive result doesn’t define your child’s potential – it provides information to help them reach it.
Transparent Pricing – Exceptional Value
| Service | Regular Price | Special Price | Savings |
|---|---|---|---|
| KDM5C Gene Test with Genetic Counselling | ZAR 9,350 | ZAR 6,700 | ZAR 2,650 |
Test Details:
- Turnaround Time: 3-4 weeks
- Sample Type: Blood, Extracted DNA, or One drop Blood on FTA Card
- Preparation: Clinical history and genetic counselling session
- Method: NGS Technology (Gold Standard)
Why Trust Oracle Genomics
We understand that genetic testing requires absolute confidence in accuracy and professionalism:
- Nationwide Coverage: Accessible testing across Johannesburg, Cape Town, Durban, Pretoria and throughout South Africa
- Expert Genetic Counselling: Pre-test counselling to ensure you’re fully informed and supported
- Advanced NGS Technology: Latest genetic sequencing methods for maximum accuracy
- Neurology Specialisation: Tests reviewed by specialist neurologists
- Patient-First Approach: Empathetic support throughout your testing journey
Take the First Step Toward Clarity Today
Don’t let uncertainty about your family’s genetic health create unnecessary anxiety. Our KDM5C gene test provides the answers you need to make informed health decisions and plan for your family’s future with confidence.
Limited Time Special: Save ZAR 2,650 on this comprehensive genetic analysis
Convenient Nationwide Access: Testing available across major South African cities
Complete Support: From initial counselling to result explanation

