A patch that may rescue Post-Night-Shift sleep – tested in doctors

NCT ID NCT07785960

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only This study
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 25, 2026 · Last updated Aug 26, 2026 · Updated 1 time

Summary

This study tests whether a drug-free vibrotactile patch, worn during sleep after night shifts, can improve sleep recovery in doctors. Twenty doctors who work regular night shifts will wear either the active patch or a sham patch across 3-4 post-shift sleep episodes. Researchers will measure sleep quality, heart rate, and self-reported sleep disturbance to see if the patch helps. The goal is to assess feasibility and gather early data on its potential benefits.

What this could mean

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

Active substance
A drug-free, non-invasive vibrotactile (haptic) patch applied to the skin before post-night-shift sleep, intended to support recovery signals around sleep.
What this could lead to
If it works, this could offer a drug-free way to help shift workers recover better sleep after night shifts, potentially improving alertness and well-being.
What could go wrong
This is a small early feasibility study, so results may not prove effectiveness. The patch may not improve sleep, and some people may find the adhesive irritating.

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

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 20 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2026

Expected to finish

Oct 2026

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adult doctors (≥18 years) working regular night shifts * Able to provide informed consent and comply with remote study procedures * Willing to wear a sleep-tracking wearable during the study period * Willing to apply an adhesive study patch during designated post-shift sleep episodes Exclusion Criteria: * Known allergy/sensitivity to adhesives or significant dermatologic condition affecting patch placement * Concurrent use of another device adhered to the body at the same site that could interfere with patch placement * Any condition judged by investigators to make participation unsafe or data uninterpretable (e.g., acute illness impacting sleep)

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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.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Vichag Ltd

    Birmingham, West Midlands, B15 2GW, United Kingdom

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