The clinical status of patients was evaluated before each pulse, including blood pressure monitoring, glucose level monitoring and symptoms of infection. HR and BP was measured continuously for 3 consecutive days (the day before, the day of IVMP and the day after IVMP) during 1st, 6th and 12th IVMP pulse, using 24-hour Holter ECG and ABMP. Serum laboratory tests for potassium, epinephrine and norepinephrine were measured 3 times the day before and the day of first IVMP pulse and 1 time the second and sixth day after 1st IVMP. Additionally, urine samples for potassium were collected 5 times the day of first IVMP pulse and 1 time the second and sixth day after 1st IVMP.