CYP2C19 Genotyping Test
Understanding CYP2C19 Genetic Testing
The CYP2C19 Genotyping Test represents a breakthrough in personalized medicine, offering crucial insights into how your body processes specific medications. This advanced pharmacogenomics assessment examines genetic variations in the CYP2C19 enzyme, which plays a fundamental role in metabolizing numerous commonly prescribed drugs. Understanding your unique genetic profile enables healthcare providers to make more informed decisions about medication selection and dosing, potentially transforming your treatment outcomes.
What Does the CYP2C19 Test Measure?
This sophisticated genetic test identifies specific variations in the CYP2C19 gene that influence how efficiently your body processes medications. The CYP2C19 enzyme is responsible for metabolizing approximately 10-15% of all commonly prescribed drugs, including:
- Clopidogrel (Plavix) – antiplatelet medication
- Various antidepressants (SSRIs and tricyclics)
- Proton pump inhibitors (omeprazole, pantoprazole)
- Certain anti-epileptic medications
- Specific benzodiazepines
Who Should Consider CYP2C19 Genotyping?
This test is particularly valuable for individuals experiencing:
- Medication inefficacy despite appropriate dosing
- Unexpected side effects from standard medications
- Planned cardiovascular procedures requiring clopidogrel
- Chronic conditions requiring long-term medication therapy
- History of poor response to multiple medications
- Family history of medication sensitivity
Benefits of CYP2C19 Genetic Testing
Undergoing CYP2C19 genotyping provides numerous advantages for optimizing your healthcare:
- Personalized Medication Selection: Identify the most effective medications based on your genetic profile
- Optimal Dosing Guidance: Determine appropriate medication dosages to maximize benefits
- Reduced Side Effects: Minimize adverse reactions by avoiding medications your body processes poorly
- Improved Treatment Outcomes: Enhance therapeutic effectiveness through genetic-informed prescribing
- Cost-Effective Healthcare: Reduce trial-and-error prescribing and associated healthcare costs
Understanding Your Test Results
Your CYP2C19 genotyping results will categorize you into one of several metabolic phenotypes:
- Ultrarapid Metabolizer: Your body processes medications very quickly, potentially requiring higher doses or alternative medications
- Extensive Metabolizer: Normal medication processing – standard dosing typically effective
- Intermediate Metabolizer: Reduced medication processing – may require dose adjustments
- Poor Metabolizer: Significantly reduced medication processing – alternative medications often recommended
Your healthcare provider will interpret these results in the context of your specific medical needs and treatment goals.
Test Pricing and Information
| Test Name | Discount Price | Regular Price |
|---|---|---|
| CYP2C19 Genotyping Test | $262 USD | $450 USD |
Testing Process Details
Turnaround Time: Samples received by 11 am; Reports delivered within 15 working days
Sample Type: 4 mL (2 mL minimum) whole blood in 1 Lavender top (EDTA) tube. Ship refrigerated. DO NOT FREEZE.
Methodology: PCR and Sequencing
Pre-test Requirements: Duly filled Genomics Clinical Information Requisition Form (Form 20) is mandatory
Convenient Testing Locations Across USA
We have branches conveniently located throughout the United States, serving patients in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many more. Our nationwide network ensures accessible, high-quality genetic testing services wherever you are located.
Take Control of Your Medication Response
Don’t leave your medication response to chance. The CYP2C19 Genotyping Test provides scientifically validated information that can significantly improve your treatment outcomes. Whether you’re starting new medications, experiencing side effects, or seeking to optimize current treatments, this test offers valuable insights for personalized healthcare.
Ready to optimize your medication therapy? Book your CYP2C19 Genotyping Test today by calling +1(267) 388-9828 or visiting one of our convenient locations. Our genetic counseling team is available to answer your questions and help you understand how pharmacogenomics can benefit your healthcare journey.
