Meanwhile, ambulatory blood pressure monitoring (ABPM) was applied to determine 24-hour, daytime and nighttime systolic BP (SBP), diastolic BP (DBP), mean arterial BP (MAP) , BP load (BPL), BP variability (BPV) , trough-to-peak ratio.

• 用动态血压监测(ABPM)观察血压、血压负荷(BPL)及血压变异(BPV)、谷/峰比率(T/P)。