TNNI3 and hypertensive disorder: Compared with healthy controls, the 190 patients without prior hypertension have higher AngII level, of which 16 (8.42%) patients had a rise in blood pressure to the diagnostic criteria of hypertension during hospitalization, with a significantly increased level of the cTnI, procalcitonin, angiotensin-II (AngII) than those normal blood pressure ones.