Actively Recruiting
Automating Delirium Severity in the ICU
Led by Mayo Clinic · Updated on 2026-04-08
400
Participants Needed
1
Research Sites
280 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The goal of this observational study is to develop a passive digital marker (PDM) for delirium severity and examine its performance in comparison to validated delirium severity tools in ICU patients \>50 years of age. The main questions it aims to answer are: * Is the trained convolutional neural network able to reliably measure delirium severity. * Is the Passive Digital Marker able to accurately measure delirium severity * Is the Passive Digital Marker acceptable and usable by frontline ICU nurse clinicians, patients, and their identified proxies (i.e., caregivers). Participants will: * Study participation involves a video camera recording you 24 hours per day while you are a patient in the Intensive Care Unit (ICU). * Study staff will visit you 4 times each day you are in the ICU. You will be asked questions each time they visit to train the digital marker and see differences between assessments and camera data.
CONDITIONS
Official Title
Automating Delirium Severity in the ICU
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age greater than 50 years
- Expected ICU stay longer than 24 hours
- Not admitted for acute alcohol intoxication, drug overdose, or withdrawal
You will not qualify if you...
- Admitted for acute alcohol intoxication, drug overdose, or withdrawal
- Admitted for acute neuronal injury
- Unable to communicate with the research team due to sensory deficits or language barriers (aphasic, blind, deaf, or does not speak English)
AI-Screening
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Trial Site Locations
Total: 1 location
1
Mayo Clinic
Rochester, Minnesota, United States, 55905
Actively Recruiting
Research Team
H
Heidi Lindroth, PH.D. R.N.
CONTACT
H
Hannah Friesen
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
2
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