How is a standard insulin test interpreted?

Updated: Jan 02, 2019
  • Author: Saranya Buppajarntham, MD; Chief Editor: Eric B Staros, MD  more...
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A standard insulin test is positive for endogenous insulin and exogenous insulin. In addition, there is a minimal cross-reaction with proinsulin and insulinlike growth factors 1 and 2, with the degree of variability depending on the brand of the testing toolkit and technique used.

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