Differences in blood pressure riser pattern in patients with acute heart failure with reduced mid-range and preserved ejection fraction.

ABSTRACT:

Aims

Heart failure (HF) is classified into three types according to left ventricular ejection fraction (EF). The effect of blood pressure (BP) on the pathogenesis of each type is assumed to be different. However, the association between the prognosis of each type of HF and abnormal BP variations assessed by ambulatory BP monitoring (ABPM), such as nocturnal hypertension and the riser pattern, remains unclear.

Methods and results

We studied 325 consecutive patients with decompensated HF who were acutely admitted to our hospital and underwent ABPM at discharge. During a mean follow-up of 30.0 months, 52 cardiovascular and 112 all-cause deaths occurred. The Cox proportional hazards model showed that the mean values of 24 h, awake, and sleep-time systolic BP (SBP), and abnormal

SUBMITTER: Ueda T 

PROVIDER: S-EPMC6816074 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature