Could your phone harbor ICU bacteria? a hygiene study investigates

NCT ID NCT07782385

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
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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 Results may not be published yet.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)

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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

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Status unknown
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First seen Aug 24, 2026 · Last updated Aug 25, 2026 · Updated 1 time

Summary

This study looks at whether intensive care nurses' hand hygiene practices are linked to bacteria on their personal items, like phones, pens, and ID badges. Researchers will assess nurses' self-reported hand hygiene compliance and test their belongings for bacterial contamination. The goal is to see if better hand hygiene is associated with less bacteria on these items, which could help improve infection control in hospitals.

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 a link is found, it could point to better hygiene training and infection prevention strategies for intensive care nurses.
What could go wrong
This is a small observational study, so it cannot prove cause and effect. Results may not apply to all hospitals or nursing practices.

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.

Participants

About 57 people

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

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Dec 2026

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

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

Who is studied

The study population will consist of nurses working in the intensive care units of the participating hospitals. Eligible participants will be nurses who provide direct patient care, agree to participate in the study, provide written informed consent, and regularly use a mobile phone, pen, and identification badge during their clinical work. Nurses who are absent during the data collection period, have hand wounds or injuries that interfere with standard hand hygiene practices, do not participate directly in patient care, or are unable to complete the study procedures will be excluded.

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

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: * Nurses who agree to participate in the study and provide written informed consent. * Nurses working in the intensive care units of the participating hospitals. * Nurses who regularly bring and actively use a mobile phone, pen, and identification badge during clinical work. Exclusion Criteria: * Nurses who do not agree to participate in the study or do not provide written informed consent. * Nurses who are absent from the intensive care unit during the data collection period due to annual leave, sick leave, maternity leave, or educational activities outside the hospital. * Nurses with an open wound or injury on their hands that prevents them from appropriately performing standard hand hygiene practices, including handwashing and use of hand disinfectant. * Nurses who do not participate directly in patient care, including administrative nurses, charge nurses who are not involved in clinical practice, and infection control nurses responsible for unit-level infection control. * Participants who do not completely complete the questionnaire or have circumstances that prevent adherence to aseptic procedures during microbiological sampling.

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As listed by the trial registrant

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How to take part

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