Updated Test

Effective Date

11/01/2022

Specimen Information

Update to test name.

Osteocalcin, N Mid -> Osteocalcin, N-MID

Patient Preparation

Previous: Updated To:
Deleted: Added: Dietary supplements containing biotin may interfere in assays and may skew results to be either falsely high or falsely low. For patients receiving the recommended daily doses of biotin, draw samples at least 8 hours following the last biotin supplementation. For patients on mega doses of biotin supplements, draw samples at least 72 hours following the last biotin supplementation.

Rejection Criteria

Previous: Updated To:
Deleted: Added: Hemolysis, heat inactivated samples, serum separator tube (SST), specimens stabilized with azide, patient administered with biotin within 8 hours

Methodology

Previous: Updated To:
Deleted: Added: Electrochemiluminescence immunoassay (ECLIA)

Performing Laboratory

Previous: Updated To:
Deleted: Added: Quest SJC

Days Performed

Previous: Updated To:
Deleted: Added: Monday - Saturday