Could your phone harbor ICU bacteria? a hygiene study investigates
NCT ID NCT07782385
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 Hide 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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Bacterial colonization are added.
By submitting, you agree to our Terms of use
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.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can we predict stent infections before they happen?
- Can glowing germs teach better handwashing?
- Can we predict which stents will harbor bacteria?
- Fiber in feeding tubes may fight superbugs in the ICU
- Can a half-day training sharpen ICU nurses' ability to detect hidden seizures?
- New hand hygiene bundle aims to curb outbreaks in mental health wards