What Is C-Peptide? Why It’s Done How It’s Performed What’s Next The C-peptide test is a way of estimating how much of the hormone insulin your body creates. This test can help doctors determine what ...
“A benefit of AID is present with high C-peptide levels and low C-peptide levels. Thus, requiring a low C-peptide level as a prerequisite for AID therapy is not warranted,” the authors wrote. The ...