Casandra
Casandra Test Code QD70872Version 1 (DRAFT)
Performing Lab
Beta‑Globin Complete™, Fetus
Clinical Use
Order TestUse
This test is intended to identify disease‑causing mutations in the HBB (beta‑globin) gene to assist in diagnosis, screening, and mutation confirmation for beta‑thalassemia in fetal specimens. It is offered by Quest Diagnostics Nichols Institute, San Juan Capistrano, and is specifically utilized in prenatal/fetal settings, where identifying pathogenic variants supports genetic counseling and family planning decisions.
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Sanger
Biomarkers
HBB
GeneSequence Variant
Mutation • Categorical (e.g., Positive / Negative / Indeterminate)
LOINC Codes
Order Codes
- 50996-8 - HBB gene Mut Anl Bld/T
Result Turnaround Time
0 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Whole Blood
Volume
5 mL (3 mL minimum)
Minimum Volume
3 mL
Container
EDTA (lavender‑top) tube
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