Spearman rank order correlations between vascular variables and clinical and biochemical data in the whole group of PHPT patients and controls.

Statistically significant correlations; * = pAIx = augmentation index, PWVao = aortic pulse wave velocity, IMTrad = intima media thickness in right radial artery, IMTcca = intima media thickness in both left and right common carotid artery, IM-GSM = intima media grayscale median in both left and right common carotid artery, SBP = systolic blood pressure, bpm = beats per minutes, P = plasma, S = serum, S-Ca++ = ionized calcium, PTH = parathyroid hormone, S-25-OH-D = 25 hydroxyvitamin D, TG = triglycerides, Apo = apolipoprotein.