Band-Aid like patch could track alcohol levels without a blood test

NCT ID NCT03242161

Ongoing Diagnosis Sponsor: Mclean Hospital Source: ClinicalTrials.gov ↗

First seen Jul 14, 2026 · Last updated Jul 15, 2026 · Updated 1 time

Summary

This study tests a small, wearable patch called LabPatch-alcohol that sticks to the skin like a Band-Aid and measures alcohol levels in the fluid just beneath the skin. Researchers compare these readings to standard blood alcohol tests to see how accurate the patch is. The goal is to develop a non-invasive way to monitor alcohol levels in real time.

What this could mean

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

Active substance: LabPatch-alcohol wearable biosensor
What this could lead to: If accurate, this patch could offer a non-invasive, continuous way to monitor alcohol levels without needles or breathalyzers.
What could go wrong: This is a very early, small study with only 8 participants, so results may not generalize. The patch's accuracy against blood tests is still unproven.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Alcoholic Intoxication poisoning

As listed by the trial registrant

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

ALCOHOL INTOXICATION

Contacts and locations

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Locations

McLean Hospital

Belmont, Massachusetts, 02478, United States

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