Zapping the brain to hit the high notes?
NCT ID NCT06612528
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a gentle brain stimulation technique called tDCS could improve voice quality and range in 45 healthy singers. Participants received either real stimulation to the motor cortex or cerebellum, or a sham (fake) stimulation, during voice training over 10 days. Researchers measured vocal range, voice quality, and self-reported effort before, during, and one month after the sessions.
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Locations
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Universidade Federal de Pernambuco
Recife, Pernambuco, 50740-560, Brazil