App-based self-administered biofeedback for the prevention of episodic migraine: A randomized controlled trial.
Amalie Christine Poole, Anker Stubberud, Melanie Rae Simpson et al.
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In 30 seconds
This randomized controlled trial evaluated the efficacy of an app-based biofeedback intervention for preventing episodic migraine in 279 adults. Participants using the biofeedback reported a reduction in monthly migraine days (MMDs) by 0.9 days compared to no change in the control group (P = 0.002). Additionally, quality of life improved significantly in the intervention group.
Key findings
- Participants in the biofeedback group experienced a reduction in MMDs by 0.9 days compared to the control group.
- The biofeedback intervention led to a mean improvement of 5.3 points in MSQ v2.1 total scores.
- Nine mild device-related adverse events were reported during the study.
Why it matters
The findings suggest that app-based biofeedback can effectively reduce migraine frequency and enhance quality of life, providing a non-pharmacological option for migraine management.