IDS-iSYS SDSpeed Calc Version 1.0

The IDS-iSYS SDSpeed Calc software facilitates the conversion of serum or plasma Insulin-like Growth Factor-I (IGF-I) and Insulin-like Growth Factor Binding Protein-3 (IGFBP-3) concentrations into Standard Deviation (SD) Scores.

Used only in combination with the IDS-iSYS Multi-Discipline Automated System, the IDS-iSYS SDSpeed Calc software automatically processes assay results generated by the System, and provides information essential to the assessment of growth disorders, by taking into account age and gender.

The SD Scores allow a comparison of patient serum concentrations with reference interval tables in order to monitor patient growth disorders.


Features and Benefits

The IDS-iSYS SDSpeed Calc enables calculation of the following parameters:

  • Only LIS independent automated SD Score calculator – facilitating clinical data management
  • Standard Deviation Score of IGF-I and/or IGFBP-3 (age and gender specific) –  support individual patient management in growth disorders
  • Standard Deviation Score of the molar Ratio of IGF-I to IGFBP-3 – additional clinical information for individual patient management in growth disorders



A computer running the IDS-iSYS Multi-Discipline Automated System GUI software.

View Growth panel portfolio

IDS-iSYS human Growth Hormone (hGH)

IDS-iSYS Insulin-like Growth Factor-I (IGF-I)

IDS-iSYS Insulin-like Growth Factor Binding Protein-3



Results from the IDS-iSYS Growth Panel of assays should be used in conjunction with other diagnostic methods when arriving at a clinical diagnosis or determining a course of clinical treatment.