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Date of Most Recent Organ Transplant

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

This test records the most recent date when you received an organ transplant, such as a heart, kidney, liver, or lung transplant. It helps your healthcare team track your transplant timeline and monitor long-term follow-up care.

Quick summary

["This helps your provider assess when to schedule follow-up tests and checkups."]

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

Key facts at a glance

LOINC
68351-6
Short code
DATEMOSTRECENTTRANSPLANT
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 Your Care

Tracking your transplant date is critical because it informs how often you need blood tests, imaging studies, or other follow-up visits. Some patients may need routine checks for years after transplant to ensure their new organ stays healthy and to detect early signs of rejection or complications.

What to Expect During Your Visit

You won’t need to provide a blood sample or other bodily fluid for this test—it’s simply a review of your medical records. Your healthcare provider will check your electronic health record to confirm the date of your transplant and document it in your chart.

How This Test Differs from Other Tests

Unlike lab tests that measure substances in your blood or urine, this test doesn’t involve a specimen. Instead, it’s a record-keeping measure tied to your transplant history, often performed during routine follow-up visits or when you’re seen for a specific reason related to your transplant.

When This Test Might Be Ordered

Your doctor may request this test during regular check-ups, when you’re experiencing symptoms like fatigue, weight changes, or new infections, or if you’re preparing for a procedure that requires transplant history verification.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

Transplant History Date

Frequently asked questions

How often do I need this test?
This test is generally not repeated unless your healthcare team has a specific reason to review your transplant history, such as planning a new procedure, evaluating symptoms, or adjusting your care plan. Follow your provider’s instructions for follow-up visits.
What does a ‘most recent transplant date’ mean for my health?
It helps your doctor determine how closely you should be monitored. For example, patients who received transplants more recently may need more frequent check-ups than those who’ve been post-transplant for many years.
Will this test affect my medications?
No, this test itself doesn’t change your medications. However, your transplant date may influence how your doctor adjusts your immunosuppressive therapy or other medications to prevent organ rejection or complications.
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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