# HRV Biofeedback in Pain Patients

> **NCT02426476** · NA · COMPLETED · sponsor: **VA Office of Research and Development** · enrollment: 116 (actual)

## Conditions studied

- Chronic Neuromuscular Pain

## Interventions

- **BEHAVIORAL:** active heart rate variability biofeedback training
- **BEHAVIORAL:** sham HRVB training

## Key facts

- **NCT ID:** NCT02426476
- **Lead sponsor:** VA Office of Research and Development
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-06-10
- **Primary completion:** 2020-09-30
- **Final completion:** 2020-09-30
- **Target enrollment:** 116 (ACTUAL)
- **Last updated:** 2021-06-02

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02426476

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02426476, "HRV Biofeedback in Pain Patients". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02426476. Licensed CC0.

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