Related Experiment Video
Updated: May 10, 2025
Calculating Heart Rate Variability from ECG Data from Youth with Cerebral Palsy During Active Video Game Sessions
Published on: June 5, 2019
The effects of Rajyoga mindfulness meditation training on heart rate variability in panic disorder: A randomized
Kamlesh Jha1, Pankaj Kumar2, Yogesh Kumar1
1Department of Physiology, All India Institute of Medical Sciences, Patna, Bihar, India.
Background:
Panic disorder is associated with autonomic nervous system dysfunction and reduced heart rate variability (HRV). Enhancing HRV may help mitigate symptoms of panic disorder. This study investigated the effects of Rajyoga mindfulness meditation training on HRV in patients with panic disorder.
Methods:
This prospective randomized controlled trial included 110 patients with panic disorder recruited from a psychiatry department in India. Participants were randomized to either an 8-week Rajyoga meditation intervention (n = 55) or a waitlist control group (n = 55) receiving standard treatment alone. HRV was measured at baseline and after 8 weeks using time domain (SDRR, RMSSD, pNN50) and frequency domain (total power, HF, LF, LF/HF ratio) parameters.
Results:
At baseline, there were no significant differences in demographics or HRV parameters between groups. After 8 weeks, the Rajyoga group showed significant increases in SDRR, RMSSD, pNN50, and total power compared to controls (P < 0.05), indicating improved parasympathetic activity. The LF/HF ratio decreased in the Rajyoga group versus controls, suggesting a shift toward parasympathetic predominance.
Conclusions:
Eight weeks of Rajyoga mindfulness meditation training improved HRV and parasympathetic activity in patients with panic disorder compared to standard treatment alone. Rajyoga meditation may be a beneficial adjunctive intervention for enhancing autonomic regulation in panic disorder.
More Related Videos
08:08Using Wavelet Entropy to Demonstrate how Mindfulness Practice Increases Coordination between Irregular Cerebral and Cardiac Activities
Published on: May 10, 2017
10:45A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings
Published on: January 22, 2018
Related Concept Videos
01:27Panic Disorder
01:30Factors Influencing Heart Rate
Let us explore the significant factors affecting heart rate, including age, body temperature, posture, acute pain, chemical influences,...
01:14Decreased pulse rate
There are specific risk factors that can elevate the likelihood of developing bradycardia. Advanced age is a significant factor, with...
01:25Stress Prevention and Stress Management Techniques III
The Role of Exercise in Stress Management
Regular physical activity is essential for reducing stress and promoting cardiovascular health. Exercise strengthens the heart, enhances blood flow, keeps blood vessels flexible, and helps lower blood pressure, all of which reduce the body's stress response. Research shows that adults who exercise regularly have nearly half the...
01:17Increased pulse rate
Many factors can elevate the risk of developing tachycardia. These include advanced age, a family history of arrhythmias, and an...
01:18Anxiety: Overview
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.