Genetic Cancer Testing also known as Companion Diagnostics (CDx) are specialized medical tests designed to identify patients who are most likely to benefit from a specific drug or therapy. These tests help guide treatment decisions by detecting biomarkers (genetic mutations or proteins) in a person’s body. These biomarkers provide information about a person’s disease, particularly cancer, by revealing genetic mutations, protein expressions, or other gene changes, that influence how they respond to certain medications, particularly in cancer treatment.
At Biologix Laboratories, customer satisfaction comes first. We provide accurate and accessible Cancer Genetics testing (CDx) to support the right treatment choices. Our modern, eco-friendly lab ensures high-quality testing for better patient care. Our team ensures seamless, dependable and precise diagnostics improving healthcare results.
Types of Tests Offered

Prostrate Cancer

Lung Cancer

Breast Cancer

Colorectal Cancer
Benefits of Cancer Genetics
Companion Diagnostics (CDx) are specialized medical tests, These tests help:
- Select the right drug for the right patient
- Avoid unnecessary treatments and side effects
- Improve treatment success rates
- Make personalized medicine a reality
- At Biologix Laboratories, we provide high-quality, in-house available Companion Diagnostic tests, ensuring faster results and better access to targeted therapies in Nigeria.
Frequently asked questions
FAQs on Cancer Genetics Testing at Biologix Laboratories
Companion diagnostics (Cancer genetic testing) are specialized tests that help match patients with the most effective treatments based on their unique biomarkers.
CDx ensures that treatments are personalized, improving effectiveness, reducing side effects, and avoiding unnecessary medications.
We offer genetic testing for breast, lung, colorectal, prostate, and cervical cancers, among others.
Our tests are performed in a modern, high-quality laboratory using advanced technology to ensure precise and reliable results.
Turnaround time varies, but most results are available within 7–15 days, depending on the test type.
Patients diagnosed with certain cancers, those considering targeted therapy, or individuals with a family history of cancer can benefit from Cancer Genetic testing.
You can visit our lab or get a referral from your doctor, or contact us for more details on how to access our services.
Yes! We partner with AstraZeneca to provide free EGFR 29 mutation testing for eligible lung cancer patients with adenocarcinoma.
Our testing facility is in Anthony Village, Lagos, Nigeria, and we serve patients, hospitals, and clinics nationwide.
For inquiries, pricing, or test availability, kindly call or click on Resource link at the side.