Casandra
Casandra Test Code QD57753Version 1 (DRAFT)
Performing Lab
Hepatic Function Panel with FIB-4 Index with Reflex to ELF Score
Also known as: Calculation, Liver, FIB4, Fibrosis, NASH
Clinical Use
Order TestUse
This reflex provides a cost‑effective, medically justified, and guideline‑supported approach to evaluating a patient at risk of NAFLD with liver fibrosis. If the FIB‑4 index is ≥ 1.30, the ELF Score is performed.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Automated Analyzer
Biomarkers
5 targets
ALTASTELF ScoreFIB‑4 IndexPlatelet Count
Result Turnaround Time
Not provided.
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
1 mL (0.5 mL minimum)
Minimum Volume
0.5 mL
Container
serum separator tube
Storage Instructions
Serum: Refrigerated
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 24 hours |
| Refrigerated | 72 hours |