Heart rate variability biofeedback improves co-occurring posttraumatic stress disorder and chronic pain symptoms: A randomised waitlist controlled trial.

Posttraumatic stress disorder (PTSD) and chronic pain (CP) are highly co-occurring conditions, characterised by poor treatment outcomes and shared mechanisms that exacerbate symptom severity and functional impairment. This randomised, waitlist-contro…

Preview only. Read the full abstract at the source