Non-pharmacological Intervention for Chronic Pain in Veterans: A Pilot Study of Heart Rate Variability Biofeedback:

Global Advances in Health and Medicine

Melanie E.Berry¹ 

关键词: Coherence;    heart rate variability (HRV);    HRV coherence biofeedback (HRVCB);    chronic pain;    non-pharmacological intervention;   

DOI  :  10.7453/gahmj.2013.075

学科分类：医学（综合）

来源: Sage Journals

【 摘 要 】

Objective:Chronic pain is an emotionally and physically debilitating form of pain that activates the body's stress response and over time can result in lowered heart rate variability (HRV) power, which is associated with reduced resiliency and lower self-regulatory capacity. This pilot project was intended to determine the effective-ness of HRV coherence biofeedback (HRVCB) as a pain and stress management intervention for veterans with chronic pain and to estimate the effect sizes. It was hypothesized that HRVCB will increase parasympathetic activity resulting in higher HRV coherence measured as power and decrease self-reported pain symptoms in chronic pain patients.Study design:Fourteen veterans receiving treatment for chronic pain were enrolled in the pre-post intervention study. They were randomly assigned, with 8 subjects enrolled in the treatment group and 6 in the control group. The treatment group received biofeedback intervention plus standard care, and the other group received standard care only....

【 授权许可】

CC BY