Genetic test for a specific patient-specific variant (e.g., personalized mutation screening)
This test identifies a specific genetic change (mutation) that may be relevant to your health based on your unique DNA profile.
["This test helps tailor medical advice or treatment options to your genetic makeup."]
Key facts at a glance
- LOINC
- 84413-4
- Short code
- Genotype name Patient
- Synonyms
- Genotype name Patient
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What This Test Measures
This test detects a particular genetic variant (mutation) that may influence how your body functions or respond to certain conditions. The test focuses on a specific sequence change in your DNA that healthcare providers have identified as potentially important for your health.
How the Test Works
Your blood sample is analyzed using advanced genetic testing methods to identify the presence of the specific mutation. This process involves examining your DNA for the targeted genetic change, which may be linked to inherited traits, disease risk, or treatment responses.
Why It Might Be Ordered
Healthcare providers may recommend this test if you have a family history of certain conditions, if you are considering genetic counseling, or if your symptoms suggest a genetic basis for your health concerns. It can also be used to guide personalized treatment plans.
What to Expect Before the Test
No special preparation is typically needed. You will provide a blood sample, similar to other blood tests. If you have any questions about the process, discuss them with your healthcare provider.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Genetic testing like this can provide critical insights into your health risks, potential inherited conditions, or how you may respond to specific treatments. Identifying this mutation may help your healthcare team develop a more targeted and effective care plan tailored to your genetic profile.
Frequently asked questions
What does this test involve?
Coverage depends on your insurance plan, the clinical indication for the test, and whether it is part of a broader genetic evaluation. Always confirm with your insurance provider or healthcare team before proceeding.
This test is typically performed on blood samples, as they provide the most reliable DNA for genetic analysis. However, some genetic tests can also be done on saliva samples, but this specific test may not apply.
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy