Acute Hyperglycemia Does Not Impair Microvascular Reactivity and Endothelial Function during Hyperinsulinemic Isoglycemic and Hyperglycemic Clamp in Type 1 Diabetic Patients

Figure 5

Relationship between serum P-selectin concentration and the time to maximal perfusion during postocclusive reactive hyperemia at the fingertip (PORHtmax-fi) in the hyperglycemic phase of the clamp (𝑦=38.83−0.20×𝑥; 𝑟=−0.57; 𝑃=0.035).