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Hereditary Bleeding Factor Analysis with Multi-Analyte Specimen Screening

Published: August 9, 2026Updated: August 16, 2026

This test evaluates multiple blood clotting factors that may be inherited, helping identify potential bleeding disorders.

Quick summary

["A multi-factor screen to assess inherited bleeding risks."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
105331-3
Short code
Hered bleed fact & Vw multi analy Spec
Synonyms
Hered bleed fact & Vw multi analy Spec
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
molgen
CPT
86038
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 analyzes several key components involved in blood clotting, including factors that could be deficient due to genetic conditions. It may measure coagulation proteins, inhibitors, or other factors related to bleeding tendencies, though specific factors vary by lab protocol.

Why It Might Be Ordered

Your healthcare provider may recommend this test if you have a family history of bleeding disorders, unexplained bruising, excessive bleeding, or if you’re considering genetic testing for inherited clotting issues.

Sample Collection and Preparation

Blood is drawn from a vein, typically in the arm. The sample is processed to separate plasma or serum for analysis. This test may require fasting or specific timing instructions, so follow your provider’s guidance.

Common Findings and Their Implications

Results may indicate normal clotting function, potential deficiencies in specific factors, or other inherited abnormalities. Some findings may suggest a need for further genetic testing or personalized treatment planning.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Hereditary Bleeding Profile (Screening)

Frequently asked questions

Is this test painful?
The blood draw itself may cause mild discomfort, but most people tolerate it well. You can ask your provider about pain relief options if needed.
How long will I need to fast before this test?
Fasting requirements vary by lab. Some tests may not require fasting, while others may ask for 8–12 hours of fasting. Check with your healthcare provider or lab technician for specifics.
Can I take medications before this test?
Some medications may affect test results. Always inform your provider about all medications, supplements, or recent treatments before the test.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

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.

Medical Disclaimer

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