Preventing delirium in ICU patients with non-drug methods
Official title: The Impact of Audio and Visual Intervention in Preventing ICU Delirium in Critically Ill Patients : A Randomized Clinical Trial
Run by Seoul National University Hospital · NCT05950958 · Data updated 2026-11-12
This study is testing if non-drug methods like creating a comfortable environment and helping patients stay oriented can prevent delirium in older patients staying in the ICU for more than a day.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 50 Years and up |
| Sex | All |
| Enrollment | 196 (estimated) |
| Sponsor | Seoul National University Hospital Academic / other |
| Locations | 1 site (Seoul) |
| Status | Recruiting |
| Started | August 1, 2022 |
| Main results expected | December 31, 2027 |
| Study ends | July 31, 2028 |
| Registry record updated | June 2, 2026 |
| Trial ID | NCT05950958 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adult patients over 50 years old who are expected to stay in the ICU for more than 24 hours.
✕Probably not a fit
Patients who have already developed delirium, have cognitive impairments, or are expected to die within 24 hours will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the effectiveness of non-pharmacological multimodal interventions aimed at preventing delirium in patients in the intensive care unit (ICU). The interventions include ongoing orientation, sensory correction, familiar surroundings, and promoting a conducive sleep environment. By focusing on these non-drug approaches, the study seeks to reduce the incidence of delirium, which can lead to longer ICU stays and cognitive impairments. This randomized controlled trial specifically targets Korean patients over 50 years old who are expected to remain in the ICU for more than 24 hours.
Why it matters
Potential benefit: If successful, this approach could significantly reduce the occurrence of delirium in ICU patients, leading to better recovery outcomes and reduced healthcare costs.
How similar studies have gone: While there have been studies on non-pharmacological interventions for delirium, this specific multimodal approach in the ICU setting for Korean patients is novel and has not been previously tested.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult patients over 50 years who are expected to spend more than 24 hours in the intensive care unit Exclusion Criteria: * Patients who developed delirium before entering the intensive care unit * Patients with cognitive impairment * Patients who have hearing or vision deficits, or have difficulty in communication * Patients who are expected to die within 24 hours or do not want life-sustaining treatment
Where it's running
-
Seoul National University Hospital
Seoul, South Korea Recruiting
Study contacts
- Study coordinator: Leerang Lim, MD
- Email: erange@snu.ac.kr
- Phone: +82-2-2072-2469
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.