Casandra
Casandra Test Code QD45412Version 1 (DRAFT)
Performing Lab
Progesterone, Immunoassay
Clinical Use
Order TestUse
The Progesterone Immunoassay measures serum progesterone levels to evaluate progesterone status, typically in reproductive and fertility contexts, such as confirming ovulation or evaluating luteal function.
Special Instructions
Not provided.
Limitations
DHEA supplementation causes false elevation of values in this standard immunoassay. Barrier gel specimens older than 72 hours may yield invalid results if used for add-on testing.
Test Details
Methodology
Immunoassay (Immunoassay)
Biomarkers
Progesterone, Immunoassay • Immunoassay
Result Turnaround Time
Not provided.
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
1 mL
Minimum Volume
0.5 mL
Container
Serum separator tube (SST)
Causes for Rejection
Barrier gel specimen older than 72 hours
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 72 hours |
| Refrigerated | 7 days |
| Frozen | 28 days |
Similar Tests
Other tests from different labs that may be relevant
Progesterone, Serum
Mayo Clinic Lab
Progesterone
Labcorp
Progesterone Quantitative by HPLC-MS/MS, Serum or Plasma
ARUP Laboratories
Progesterone, Free, With Total Progesterone, LC/MS-MS (Endocrine Sciences)
Labcorp
Progesterone, LC/MS (Endocrine Sciences)
Labcorp
Luteinizing Hormone (LH)
Labcorp
Estradiol, Rapid, Immunoassay, Serum
Mayo Clinic Lab
Follicle-stimulating Hormone (FSH) and Luteinizing Hormone (LH)
Labcorp
Estradiol
Labcorp
Prolactin, Serum
Mayo Clinic Lab