Scientists zap brains to unlock secrets of social connection

NCT ID NCT07457567

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study at Yale University investigates how two people's brains synchronize during live face-to-face interactions. Researchers will use brain stimulation (TMS and tDCS) along with EEG and eye tracking to measure changes in brain activity and social behaviors. The goal is to better understand the neural basis of social interaction, which could inform future treatments for conditions like autism.

What this could mean

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

Active substance

Transcranial Magnetic Stimulation (TMS) and Transcranial Direct Current Stimulation (tDCS)

What this could lead to

If successful, this could reveal how brain stimulation affects social brain synchronization, potentially guiding future therapies for social disorders.

What could go wrong

This is a small, early-stage study in healthy adults, so results may not apply to clinical populations. The outcomes are exploratory and may not lead to direct treatments.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Yale School of Medicine

    RECRUITING

    New Haven, Connecticut, 06511, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••