Cardiac Pharmacogenomics (PGx)
Detects: How your genes affect the safety and effectiveness of common medications
What it is
A test that reads gene variants affecting how you process certain medications — including some blood thinners, statins, and other cardiovascular drugs — so treatment can be tailored to you.
Who it’s for
People starting or struggling with cardiovascular or other medications, those with side effects, or anyone whose provider wants to personalize prescribing.
How it works
Usually mail-order: a cheek-swab or saliva kit arrives at your home, you send it back prepaid, and the report goes to your prescriber to inform drug and dose choices.
The guidance
Pharmacogenetic associations exist for a number of medications where genotype can affect safety or response. Results support — but never replace — your prescriber's judgment.
Pharmacogenomics (PGx) — questions & answers
What does the Pharmacogenomics (PGx) test detect?
How your genes affect the safety and effectiveness of common medications. A test that reads gene variants affecting how you process certain medications — including some blood thinners, statins, and other cardiovascular drugs — so treatment can be tailored to you.
Who should consider Pharmacogenomics (PGx) testing?
People starting or struggling with cardiovascular or other medications, those with side effects, or anyone whose provider wants to personalize prescribing.
How does the Pharmacogenomics (PGx) test work?
Usually mail-order: a cheek-swab or saliva kit arrives at your home, you send it back prepaid, and the report goes to your prescriber to inform drug and dose choices.
Do I need a doctor's order for Pharmacogenomics (PGx)?
Yes — genetic testing generally requires a provider's order or prescription, and it is subject to insurance or Medicare approval. Check with your provider.