Heart Rate Variability is Related to Disease Severity in Children and Young Adults with Pulmonary Hypertension

Frontiers in Pediatrics

Heiner Latus¹ 

关键词: heart rate variability;    pulmonary hypertension;    pediatrics;    pediatric cardiology;    Holter electrocardiogram;    arrhythmias;   

DOI  :  10.3389/fped.2015.00063

学科分类：儿科学

来源: Frontiers

【 摘 要 】

BackgroundPulmonary hypertension (PH) is frequently associated with an increase in sympathetic tone. This may adversely affect cardiac autonomic control. Knowledge about the clinical impact of autonomic dysfunction in patients with PH is limited. We aimed to assess whether parameters of heart rate variability (HRV) are related to disease severity in children with PH.

【 授权许可】

CC BY