IGF Binding Protein-1
0098843
 
Ordering Recommendation
Research interest only. For suspected growth hormone disorders, insulin-like growth factor 1 (IGF-1) (0070125) and growth hormone testing (Insulin-Like Growth Factor 1; Growth Hormone) (0070080) is recommended.
Mnemonic
IGFBP-1
Methodology
Quantitative Radioimmunoassay
Performed
Varies
Reported
3-10 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Patient should fast overnight (12 hours) prior to collection.  
Collect
Plain red or serum separator tube (SST).  
Specimen Preparation
Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.2 mL)  
Storage/Transport Temperature
Frozen. Also acceptable: Refrigerated.  
Unacceptable Conditions
Grossly hemolyzed or lipemic specimens.  
Remarks
 
Stability
Ambient: 24 hours; Refrigerated: 1 week; Frozen: 4 weeks  
Reference Interval
By report
Interpretive Data
Note
CPT Code(s)
83519
Components
Component Test Code*Component Chart Name
0098843IGF Binding Protein-1
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, contact interface support at interface.support@aruplab.com.
Cross References
  • IGFBP-1 (IGF Binding Protein-1)
  • Insulin-Like Growth Binding Protein (IGF Binding Protein-1)
Performed at Quest Diagnostics