IGF Binding Protein-3
0070060
 
Ordering Recommendation
Not a first-line test in the evaluation of growth disorders. Aids in workup of suspected anterior hypopituitarism.
Mnemonic
IGFBP-3
Methodology
Quantitative Chemiluminescent Immunoassay
Performed
Sun-Sat
Reported
1-2 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
 
Collect
Serum separator tube. Also acceptable: Green (sodium heparin).  
Specimen Preparation
Transfer 0.5 mL serum or plasma to an ARUP Standard Transport Tube. (Min: 0.3 mL)  
Storage/Transport Temperature
Frozen.  
Unacceptable Conditions
Tissue or urine. Grossly hemolyzed or lipemic specimens.  
Remarks
 
Stability
After separation from cells: Ambient: 24 hours; Refrigerated: 1 week; Frozen: 1 year  
Reference Interval
Age Male Female
0-​12 months
1-​3 years
4-​5 years
6-​7 years
8-​9 years
10-​11 years
12-​13 years
14-​15 years
16-​17 years
18-​19 years
20-​24 years
25-​29 years
30-​34 years
35-​39 years
40-​44 years
45-​49 years
50-​54 years
55-​59 years
60-​64 years
65 years and older
1039-​3169 ng/mL
972-​4123 ng/mL
1843-​4968 ng/mL
1838-​4968 ng/mL
1932-​5858 ng/mL
1828-​6592 ng/mL
2134-​6598 ng/mL
2330-​6550 ng/mL
2380-​6400 ng/mL
2340-​6632 ng/mL
2404-​5948 ng/mL
2614-​5792 ng/mL
2500-​5806 ng/mL
2474-​5208 ng/mL
2360-​5560 ng/mL
2314-​5700 ng/mL
2528-​5050 ng/mL
2482-​5460 ng/mL
2592-​4770 ng/mL
2698-​5688 ng/mL
1039-​3169 ng/mL
1590-​4225 ng/mL
2169-​4790 ng/mL
2188-​4996 ng/mL
2072-​5504 ng/mL
2456-​6992 ng/mL
2838-​6846 ng/mL
2654-​6680 ng/mL
2756-​6908 ng/mL
2700-​6492 ng/mL
3032-​5992 ng/mL
2926-​5858 ng/mL
2878-​6650 ng/mL
2786-​6084 ng/mL
2514-​6014 ng/mL
2838-​4954 ng/mL
2562-​5596 ng/mL
2574-​5914 ng/mL
2684-​5130 ng/mL
2462-​5274 ng/mL
Tanner Stage I
Tanner Stage II
Tanner Stage III
Tanner Stage IV & V
1878-​6190 ng/mL
2112-​6208 ng/mL
2372-​6602 ng /mL
2336-​6414 ng/mL
2314-​6086 ng/mL
2732-​6738 ng/mL
2870-​7068 ng/mL
2756-​7232 ng/mL
Interpretive Data
Note
CPT Code(s)
82397
Components
Component Test Code*Component Chart Name
0070060IGF Binding Protein 3
* 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
  • IGF Binding Protein-3
  • IGFBP-3
  • IGFBP3
  • Insulin-Like Growth Factor Binding Protein-3
  • Somatomedin C binding protein