Fructosamine
Also known as: FRUCTOSAM
Use
Fructosamine test may aid in monitoring glucose control for patients with specific disorders, especially where hemoglobin A1c is not recommended. It measures glycated serum protein to determine average glucose levels in the blood over a span of two to three weeks, which is a shorter period compared to hemoglobin A1c.
Special Instructions
Not provided.
Limitations
Elevations or variations in levels of serum proteins, specifically albumin and immunoglobulins, may affect fructosamine test results. Additionally, the presence of hemolyzed specimens can cause falsely elevated fructosamine levels, which should be avoided during processing.
New York Approved
Methodology
Automated Analyzer (Clinical Chemistry)
Biomarkers
Fructosamine
Analyte
LOINC Codes
- 15069-8 - Fructosamine SerPl-sCnc
Result Turnaround Time
1 day
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.5 mL
Minimum Volume
0.3 mL
Container
Serum separator tube (SST)
Collection Instructions
Allow specimen to clot completely at room temperature before centrifuging.
Storage Instructions
Refrigerated
Causes for Rejection
Hemolyzed specimens
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 72 hours |
| Refrigerated | 2 weeks |
| Frozen | 2 months |
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