Intact Procollagen I N-Terminal, Serum
Additional Codes
Orderable Codes:
| Epic Code | Atlas Code | Mayo Test ID | Order LOINC |
| LAB17979 | LAB17979 | P1NP | 77370-5 |
Result Component(s):
| Reporting Name | Epic Code | Atlas Code | Mayo Test ID | Result LOINC |
| Intact Procollagen I N-Terminal, S. | 12301021692 | MP1NP | P1NP | 77370-5 |
Specimen Required
Patient Preparation: For 12 hours before specimen collection, patient should not take multivitamins or dietary supplements (eg, hair, skin, and nail supplements) containing biotin (vitamin B7).
Supplies: Sarstedt Aliquot Tube, 5 mL (T914)
Collection Container/Tube:
Preferred: Red top
Acceptable: Serum gel
Submission Container/Tube: Plastic vial
Specimen Volume: 0.5 mL Serum
Collection Instructions: Centrifuge and aliquot serum into a plastic vial.
Useful For
Aiding in monitoring antiresorptive and anabolic therapy in patients with osteoporosis
This test should not be used as a screening test for osteoporosis in the general population.
Method Name
Chemiluminescence
Reporting Name
Intact Procollagen I N-Terminal, SSpecimen Type
SerumSpecimen Minimum Volume
Serum: 0.5 mL
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Serum | Refrigerated (preferred) | 14 days |
| Frozen | 90 days | |
| Ambient | 7 days |
Reject Due To
| Gross hemolysis | Reject |
| Gross lipemia | OK |
| Gross icterus | OK |
Reference Values
Adult male: 26-108 ng/mL
Adult female premenopausal: 22-103 ng/mL
Adult female postmenopausal: 18-119 ng/mL
Reference values have not been established for patients who are younger than 18 years.
Day(s) Performed
Monday through Friday
Report Available
1 to 3 daysSpecimen Retention Time
2 weeksPerforming Laboratory
Mayo Clinic Laboratories in Rochester
Test Classification
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. It has not been cleared or approved by the US Food and Drug Administration.CPT Code Information
83520
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| P1NP | Intact Procollagen I N-Terminal, S | 77370-5 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| P1NP | Intact Procollagen I N-Terminal, S | 77370-5 |