Understanding BTK Gene Agammaglobulinemia: Your Path to Clarity and Peace of Mind
If you’re worried about recurrent infections in your family or suspect an inherited immune disorder, you’re not alone. BTK Gene Agammaglobulinemia Type 1 is a serious X-linked condition that primarily affects males, causing the immune system to struggle with producing antibodies. This leaves individuals vulnerable to frequent and severe infections from childhood. Many families spend years searching for answers, facing multiple hospital visits and uncertainty. Our advanced genetic testing provides the clarity you need to protect your family’s health and plan for the future with confidence.
What This Advanced Genetic Test Detects
Using cutting-edge Next Generation Sequencing (NGS) technology, our test specifically examines the BTK gene for mutations that cause X-linked agammaglobulinemia. This isn’t just a simple blood test – it’s a comprehensive genetic analysis that identifies the precise genetic variations responsible for this immune deficiency. The test analyses your DNA sample (blood, extracted DNA, or a simple blood drop on an FTA card) to detect mutations that disrupt normal antibody production, giving you definitive answers about your genetic status.
Who Should Consider This Important Genetic Test
This test is particularly important if you or family members experience:
- Recurrent bacterial infections starting in infancy or early childhood
- Family history of immune deficiencies or unexplained infant deaths in male relatives
- Delayed diagnosis despite multiple medical consultations
- Planning pregnancy with family history of immune disorders
- Unexplained chronic respiratory or gastrointestinal infections
Why Early Detection Matters for Your Family’s Health
Getting tested early can transform health outcomes. With accurate genetic information, you can:
- Begin appropriate treatments and preventive measures sooner
- Reduce hospitalizations and serious infection risks
- Make informed family planning decisions
- Provide targeted care for affected children
- Prevent diagnostic delays that can impact long-term health
Understanding Your Results with Compassionate Support
We understand that genetic testing can feel overwhelming. That’s why our process includes comprehensive genetic counselling before your test. Our specialists will help create a detailed family pedigree chart and explain exactly what your results mean in clear, understandable terms. Whether your results show a mutation or provide reassuring clarity, we’ll guide you through next steps with empathy and professional expertise.
Transparent Pricing and Exceptional Value
| Service | Regular Price | Special Price |
|---|---|---|
| BTK Gene Agammaglobulinemia NGS Test | ZAR 9,350 | ZAR 6,700 |
| Genetic Counselling Session | Included | |
| Family Pedigree Analysis | Included | |
| Results Interpretation | Included | |
Consider the long-term value: Early detection can prevent costly hospitalizations and provide peace of mind that’s truly priceless for your family’s wellbeing.
Nationwide Access with Local Expertise
We’re proud to serve families across South Africa, with convenient testing locations in Johannesburg, Cape Town, Durban, Pretoria and nationwide. Our partnership with leading hematologists ensures you receive the highest standard of care, while our genetic counsellors provide the emotional support and clear explanations you need during this important health journey.
Take the Next Step Toward Family Health Clarity
Don’t let uncertainty about inherited immune conditions continue to worry your family. With results typically available within 3-4 weeks, you can soon have the answers you need to make informed health decisions. Our simple testing process and compassionate support team make getting tested straightforward and reassuring.
Book your consultation today and take the first step toward understanding your genetic health. Early detection means earlier intervention, better health outcomes, and peace of mind for your entire family.
Contact us now to schedule your genetic counselling session and BTK gene testing. Your family’s health future deserves the clarity and confidence that comes from professional genetic testing.

