A C-peptide test measures the amount of C-peptide present in the blood or urine. When the pancreas produces and releases the hormone insulin, it creates C-peptide in roughly equal amounts. Measuring C ...

The new findings come from a 15-year study examining the natural course of C-peptide in children and adolescents with type 1 diabetes (T1D). A marker of pancreatic function in patients with diabetes ...

Whether improved glucose control with hybrid closed-loop therapy can preserve C-peptide secretion as compared with standard insulin therapy in persons with new-onset type 1 diabetes is unclear. In a ...

This study aimed to investigate the relationship between C-peptide levels, specifically 180-min postprandial C-peptide levels, and diabetic retinopathy (DR) in individuals with type 2 diabetes. This ...