Human Genome Genotyping Panel (Serum/Plasma)
This test analyzes specific genetic markers in your blood to assess variations in your DNA that may relate to certain inherited conditions, drug responses, or disease risks.
["Helps identify genetic traits that could influence health risks or treatment options."]
Key facts at a glance
- LOINC
- 72907-9
- Short code
- HNA genotype pnl SerPl
- Synonyms
- HNA genotype pnl SerPl
- 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
The test evaluates multiple genetic regions (genotypes) in your serum or plasma. These regions may include genes linked to conditions like metabolic disorders, cardiovascular risks, or responses to medications. The analysis often uses advanced techniques like next-generation sequencing or targeted genotyping to detect single nucleotide polymorphisms (SNPs) or other genetic variations.
Why It’s Ordered
Your healthcare provider may recommend this test if you have a family history of genetic disorders, if you’re considering genetic counseling, or if you’re exploring personalized treatment options (e.g., pharmacogenomics). It can also be part of preconception or prenatal screening for certain genetic risks.
Sample Collection and Preparation
A blood sample is drawn from your arm, and the serum or plasma is separated and sent to a lab for genetic analysis. The test does not require fasting and is typically performed on a small blood sample (about 3–5 mL).
Processing and Results
Results are generated through complex bioinformatics and may take several weeks to months, depending on the number of genetic markers analyzed. You’ll receive a detailed report outlining detected genetic variants and their potential clinical significance, which your provider will interpret with you.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance
Short name
Genetic Testing Panel
Frequently asked questions
Genetic testing can uncover inherited risks for conditions like cystic fibrosis, sickle cell anemia, or certain cancers. It may also help tailor medications (e.g., adjusting dosages for drugs metabolized by specific genes). However, results should always be discussed with a healthcare provider to understand implications for your health.
How long will it take to get my results?
Are there any risks or side effects from this blood test?
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