Figure 2. Surrogate markers of insulin sensitivity in primary aldosteronism.

Comparison of (A) QUICKI, (B) Matsuda, (C) SI, and (D) HIRI between primary aldosteronism (PA) and essential hypertensive controls (EHC). SI was derived from oral glucose minimal model analysis. QUICKI, quantitative insulin sensitivity check index and HIRI, hepatic insulin resistance index. p<0.05 indicates significance between groups.