New app aims to fight hospital delirium in seniors
NCT ID NCT05118867
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a mobile app called iPREPARED that helps patients and their caregivers prepare for a hospital stay. The app provides videos and tips to prevent or reduce delirium, a sudden confused state common in older adults. Researchers want to see if the app is easy to use and if it can lower the risk and severity of delirium. The study involves 120 patient-caregiver pairs aged 60 and older.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- iPREPARED mobile health app (behavioral intervention)
- What this could lead to
- If successful, this could provide a simple, non-drug way to reduce delirium and distress for older hospital patients.
- What could go wrong
- This is a small feasibility study, so results may not apply widely. The study is currently suspended, and the app may not work for everyone.
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
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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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About 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2021
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- 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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60 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.
Patient Inclusion Criteria: * 60 years of age or older * Have 1 risk factor for delirium (pre-existing cognitive impairment, vision/hearing impairment, identified as high risk for falls, illness rated as severe) * Estimated length of stay of 24 hours or more in hospital * Have an informal caregiver (18 years of age or older, family member or friend) willing to participate Patient Exclusion Criteria: * Patient lacks capacity to consent * Unable to communicate or participate in study due to language barriers or sensory deficits * Prisoners * Documented history of dementia in the medical record * Patient admitted to hospice service or actively dying * Delirium present upon admission to hospital * COVID-19 positive test Caregiver Inclusion Criteria: * 18 years of age or older * Family member, friend, or neighbor of the patient willing to participate in the study and support the patient during the study period (support can be in-person or virtual) Caregiver Exclusion Criteria: \- Unable or unwilling to participate due to language barriers, availability, or other communication barriers
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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.
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The places running it
1 site. The list below names each one and where it is.
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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.
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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
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Mayo Clinic in Rochester
Rochester, Minnesota, 55905, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Brain surgery delirium: can real-time monitoring protect older patients?
- Could daylight hold the key to preventing delirium?
- Can sensory therapy calm Dementia-Related agitation in hospitals?
- A new care routine aims to shield aging hearts and minds in the ICU