Graft Maturity Assessment (Organ Transplant)
This test evaluates how well your transplanted organ is integrating into your body and adjusting to its new environment. It helps doctors track healing and long-term function after a transplant.
["This test supports monitoring your transplant recovery and identifying potential complications early."]
Key facts at a glance
- LOINC
- 68450-6
- Short code
- GRAFTMATURITY
- Synonyms
- —
- 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
Why This Test Matters for You
After a transplant, your body must adapt to the new organ, which can take time. This test checks key biological markers to see if your body is properly accepting and functioning with the graft. It helps your healthcare team adjust medications and treatments to optimize healing and reduce risks of rejection or complications.
What the Test Measures
The test typically assesses multiple biological indicators, including immune response markers, organ-specific function proteins, and metabolic activity. These measurements help determine whether the graft is stable and functioning as expected in your body.
Sample Collection and Process
A blood sample is usually taken from a vein in your arm. The sample is sent to a lab where specialized tests are run to analyze various factors related to graft integration. Results are compared to baseline or expected values for your specific transplant type.
Common Uses in Transplant Care
This assessment is most commonly used in organ transplants (e.g., heart, liver, kidney) to monitor early and long-term graft success. It helps track immune system changes, organ function, and metabolic adjustments over time.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance
Short name
Transplant Graft Maturity
Frequently asked questions
What does a high or low result mean?
How often will I need this test?
Can lifestyle changes affect this 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