Alcohol's effect on tremors put to the test

NCT ID NCT06403280

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

Summary

This study looked at how alcohol affects tremors in people with essential tremor, dystonia, and Parkinson's disease. 45 participants received either an alcoholic drink or a non-alcoholic placebo on separate days. Researchers measured tremor changes using a motion sensor and clinical exams. The goal was to see if alcohol's effect is real or just a placebo.

What this could mean

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

Active substance

alcohol (vodka)

What this could lead to

If it works, this could help doctors understand which tremor types respond to alcohol, potentially guiding future treatments.

What could go wrong

This is a small, completed study with only 45 participants. Results may not apply to everyone, and alcohol has known risks like intoxication and abuse potential.

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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Conditions

The condition(s) this trial relates to.

Dystonia dystonic disorder essential tremor Parkinson disease

As listed by the trial registrant

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

Contacts and locations

Locations

  • Medical University of Graz

    Graz, Styria, 8010, Austria