A talking hand-sanitizer dispenser may cut hospital infections in older adults
NCT ID NCT05866393
First seen Jul 28, 2026 · Last updated Jul 29, 2026 · Updated 1 time
Summary
This trial tests whether a bedrail-mounted smart hand-sanitizer dispenser that gives verbal and visual reminders can help older hospital patients clean their hands more often. The goal is to reduce the amount of harmful germs on their hands, which could lower the risk of infections. The study includes adults aged 65 and older admitted to medical-surgical units.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a bedrail-mounted smart hand-sanitizer dispenser that gives verbal and visual reminders
- What this could lead to
- If it works, this simple technology could help older adults avoid hospital-acquired infections by improving hand hygiene.
- What could go wrong
- This is a small, early-stage trial focused on feasibility and germ counts, not infection rates. The device may not change behavior enough to make a real difference.
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
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293 people
The number who actually took part.
- Started
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Aug 2023
- Finished
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Mar 2026
- Lead sponsor
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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.
- Ages
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65 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: 1. \> 65 years of age, 2. Admitted to a medical-surgical unit, 3. Expected to be hospitalized for more than 24 hours, 4. Written informed consent within 24-48 hours of admission, and 5. Speak and read English 6. Physical capacity to use the CHAMPs system 7. Sufficient hearing and seeing capacity to indicate understanding and use of the intervention. Exclusion Criteria 1. terminal illness that prohibit interaction with CHAMPs 2. behavior disorder 3. violent behavior 4. physical or cognitive impairments that prohibit interaction with CHAMPs 5. limiting understanding and use of CHAMPs 6. undergoing radiation or chemotherapy that prohibit interaction with CHAMPs 7. skin disorders or 8. broken skin on hands.
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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.
Contacts and locations
Locations
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Lous Stokes Cleveland VA Medical Center
Cleveland, Ohio, 44106, United States
-
MetroHealth Medical Center
Cleveland, Ohio, 44109, United States
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