Scientists zap nerves to find the best frequency for heart and lung health

NCT ID NCT07274332

First seen Jan 05, 2026 · Last updated May 14, 2026 · Updated 23 times

Summary

This study tests five different frequencies of vagus nerve stimulation (including a sham/placebo) in 36 healthy adults aged 18-30. The goal is to see which frequency best changes heart rate variability, blood pressure, and breathing rate. Participants will receive all frequencies in random order, and researchers will measure immediate effects. This is a dose-response study to guide future treatments.

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Contacts and locations

Locations

  • Sinop University, Türkeli Vocational School (Türkeli MYO)

    Türkeli, Sinop, 57900, Turkey (Türkiye)

Conditions

Explore the condition pages connected to this study.