A Mixed Methods Exploration of Electrical Stimulation in Veterans with Fibromyalgia Symptoms & Affective Disorders

Area of Science:

• Medical research
• Clinical trials
• Health services research

Background:

• Fibromyalgia is a chronic condition often accompanied by anxiety and depression.
• Previous studies indicated modest benefits of electrical stimulation for fibromyalgia symptoms.
• Veterans experience unique challenges with chronic pain and mental health conditions.

Purpose of the Study:

• To assess the effectiveness and utilization of at-home electrical stimulation (AID or M units) for Veterans with fibromyalgia.
• To explore the impact of electrical stimulation on pain, anxiety, and depressive symptoms in a Veteran population.
• To gather qualitative insights into Veteran satisfaction with electrical stimulation therapy.

Main Methods:

• A quasi-experimental, one-group, pre-/post-test design was employed.
• Sixty Veterans diagnosed with fibromyalgia were enrolled in the study.
• Data collection included semi-structured phone interviews and self-report measures.

Main Results:

• No significant changes in pain levels were observed from baseline to follow-up.
• Electrical stimulation did not lead to significant improvements in anxiety, depressive, or insomnia symptoms.
• Qualitative analysis revealed themes of utilization, effectiveness, and satisfaction with the devices.

Conclusions:

• At-home electrical stimulation did not demonstrate significant quantitative benefits for fibromyalgia symptoms or affective disorders in this Veteran cohort.
• The study design and use of self-report measures may have influenced the results.
• Findings highlight the need for further investigation into electrical stimulation's role in managing fibromyalgia and associated mental health conditions in Veterans.