Your voice might reveal mania: small study explores speech patterns
NCT ID NCT05956340
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study from Mayo Clinic looked at whether voice and speech change during manic episodes in people with bipolar I disorder. Researchers recorded interviews with 17 hospitalized participants and analyzed pitch, rhythm, grammar, and word choice. The goal was to find measurable differences that could one day help doctors spot mania more quickly.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a tool that helps doctors detect mania earlier using speech analysis.
- What could go wrong
- This is a very small, completed study (17 people) that only looked for patterns, not a treatment. The findings may not apply to everyone with bipolar disorder.
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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
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Mayo Clinic Minnesota
Rochester, Minnesota, 55905, United States
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