Brain zaps for voice relief: new trial targets laryngeal dystonia

NCT ID NCT06830174

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

Summary

This early study tests whether a non-invasive brain stimulation technique called tDCS can improve voice quality in people with laryngeal dystonia (spasmodic dysphonia). Ten participants will receive active, sham, and no stimulation to compare effects. The goal is to see if targeting multiple brain areas can ease voice symptoms.

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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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Conditions

The condition(s) this trial relates to.

spasmodic dystonia

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 University

    RECRUITING

    New Haven, Connecticut, 06511, United States

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