Procollagen Type I Intact N-Terminal Propeptide
0070236
Ordering Recommendation
 
Mnemonic
PINP
Methodology
Quantitative Radioimmunoassay
Performed
Thu
Reported
1-8 days  
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Specimen Required
Patient Preparation
  
Collect
Serum separator tube or plain red. Collect all specimens at the same time of day; there is a diurnal variation of PINP and values are higher at night.  
Specimen Preparation
Allow serum tube to sit for 15-20 minutes at room temperature for proper clot formation. Centrifuge and separate serum from cells ASAP or within 2 hours of collection. Transfer 0.5 mL serum to an ARUP Standard Transport Tube. (Min: 0.2 mL)  
Storage/Transport Temperature
Refrigerated.  
Unacceptable Conditions
Plasma. Hemolyzed or lipemic specimens.  
Remarks
  
Stability
After separation from cells: Ambient: 24 hours; Refrigerated: 5 days; Frozen: 2 months  
Reference Interval
Males: 22-105 µg/L
Females:
  Premenopausal: 20-101 µg/L
  Postmenopausal: 16-96 µg/L  
Interpretive Data
 
Note
 
CPT Code(s)
83519
Components
Component Test Code*Component Chart NameLOINC
0070236Procollagen I Intact N-Terminal Propep47255-5
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • FPINT
  • P1NP
  • PINP
  • Procollagen
  • Procollagen Propeptide
  • Procollagen Type 1 Intact N-Terminal Propeptide
  • Procollagen Type I Intact N-Terminal Propeptide