Ear zaps and deep breaths: a new way to supercharge your workout?

NCT ID NCT06796101

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This completed study looked at whether stimulating a nerve in the ear (vagus nerve) or doing controlled breathing exercises can improve physical performance and affect the nervous system. 64 healthy, moderately active men took part. The goal was to see how these two approaches compare and how they work, not to treat any illness.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
auricular vagus nerve stimulation device and controlled breathing exercises
What this could lead to
If it works, this could point toward simple, non-drug ways to boost physical performance and manage stress in healthy people.
What could go wrong
This is a small, early-stage study in healthy men only, so results may not apply to others. It is designed to gather knowledge, not to treat any disease.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Bahçesehir University

    Istanbul, Istanbul, 34353, Turkey (Türkiye)

More trials for these conditions

Other studies related to the condition(s) this trial covers.