Aims Patients with anxiety disorders (AD) have been found to have lower heart rate
variability (HRV) than healthy individuals in some studies, but this was inconsistent …

Background Heart rate variability (HRV) in patients with emotional disorders and healthy
controls (HCs) has been investigated in many studies but the difference between these …

Background Individuals with anxiety disorders display reduced resting-state heart rate
variability (HRV), although findings have been contradictory and the role of specific …

It remains unclear if diminished high frequency heart rate variability (HF-HRV) can be found
across anxiety disorders. HF-HRV and heart rate (HR) were examined in panic (PD) …

Background: Anxiety disorders increase risk of future cardiovascular disease (CVD) and
mortality, even after controlling for confounds including smoking, lifestyle, and …

Objective Heart rate variability (HRV) changes as a function of psychiatric illness. This study
aimed to evaluate HRV among patients with various psychiatric disorders. Methods The …

The utility of heart rate variability (HRV) for characterizing psychological stress is primarily
impacted by methodological considerations such as study populations, experienced versus …

This research is aimed to systematically review heart rate variability (HRV) findings of
functional somatic syndromes (FSSs) and somatic symptom disorders (SSDs), and to …

Background Heart rate variability (HRV) has been suggested reduced in bipolar disorder
(BD) compared with healthy individuals (HC). This meta-analysis investigated: HRV …

Evidence suggests affective disorders such as depression and bipolar disorder are
characterised by dysregulated autonomic nervous system (ANS) activity. These findings …