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Showing 1–24 of 82 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Delirium
Interventions
Intravenous Dexmedetomidine, Sublingual Dexmedetomidine, Intravenous Placebo, Sublingual Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
60 Years and older
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
14
States / cities
Los Angeles, California • San Francisco, California • Chicago, Illinois + 9 more
Conditions
Delirium, Cognition Disorders
Interventions
Ziprasidone, Haloperidol, Placebo
Drug · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
5
States / cities
Iowa City, Iowa • Chapel Hill, North Carolina • Greensboro, North Carolina + 1 more
Conditions
Delirium, Cognitive Impairment, Alzheimer; Early Onset, Trauma, Polytrauma, Traumatic Brain Injury, ICU, Critical Illness
Interventions
Non-interventional observational prospective cohort study
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
432 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Pain, Delirium
Interventions
Video Monitoring, Accelerometer Monitoring, Electromyographic Monitoring, Noise Level Monitoring, Light Level Monitoring
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Delirium, Impaired Cognition, Long Term Psychologic Disorders
Interventions
Haloperidol, Ziprasidone, Placebo
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
566 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
16
States / cities
Denver, Colorado • New Haven, Connecticut • Indianapolis, Indiana + 12 more
Recruiting No phase listed Observational

Automating Delirium Severity in the ICU

NCT06172491
Conditions
Intensive Care Unit Delirium, Encephalopathy, Delirium
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
50 Years and older
Enrollment
400 participants
Timeline
2023 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Not yet recruiting Phase 3 Interventional

Phenobarbital for Agitated Delirium

NCT07548489
Conditions
Agitated Delirium, Delirium Confusional State, Delirium in the Intensive Care Unit, Hyperactive Delirium
Interventions
Phenobarbital, Conventional therapy group
Drug
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Mechanical Ventilation Complication, Complementary Health Approach
Interventions
Reiki therapy, Sham Reiki
Other
Lead sponsor
Ohio State University
Other
Eligibility
55 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Acute Kidney Injury, Post-Operative Delirium, Icu Delirium, Acute Renal Failure, Delirium
Interventions
atorvastatin, placebo
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
653 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Critical Illness, Sepsis, Acute Respiratory Failure (ARF), Multi-organ Failure, Acute Kidney Injury, Delirium Confusional State, Shock
Interventions
Point-of-care large language model decision support (ChatGPT-5)
Other
Lead sponsor
MetroWest Artificial Intelligence Research Workgroup
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Framingham, Massachusetts
Conditions
Myopathy, Cognitive Impairment
Interventions
Biopsy/Ultrasound
Procedure
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 99 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Delirium, Delirium of Mixed Origin, Delirium, Sepsis Associated, Delirium in Old Age, Delirium Confusional State, Psych, Morality, Treatment Side Effects
Interventions
Trazodone, Quetiapine
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Delirium, Cognition Disorders, Dementia
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
826 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2026
U.S. locations
2
States / cities
Nashville, Tennessee
Conditions
Delirium, Delirium in Old Age, Critical Illness, Intensive Care Unit Delirium
Interventions
EyeControl-Pro, Control
Device · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
50 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Critical Illness, Cognitive Impairment, Circadian Dysrhythmia, Intensive Care Unit Delirium, Aging, Older People
Interventions
COG-AM, COG-PM
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Delirium, Critical Illness
Interventions
Repositioning
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Delirium, Agitation
Interventions
Dexmedetomidine, Standard of Care
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Critical Illness, Sedation Complication, Delirium
Interventions
Dexmedetomidine Hydrochloride - Cycling, Fentanyl - PICU Standard, Dexmedetomidine Hydrochloride - PICU Standard
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
12 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
ICU Delirium, Immobility
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Intensive Care Unit Syndrome, Mechanical Ventilation Complication, Sedatives and Hypnotics Causing Adverse Effects in Therapeutic Use, Delirium
Interventions
Not listed
Lead sponsor
Interfaith Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Improving the Recovery and Outcome Every Day After the ICU

NCT03095417
Conditions
Delirium, Alzheimer Disease
Interventions
Physical Exercise Intervention, Cognitive Training Intervention, Stretching Control, Cognitive Control
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
50 Years and older
Enrollment
249 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
6
States / cities
Avon, Indiana • Carmel, Indiana • Fishers, Indiana + 1 more
Conditions
Delirium, Sleep
Interventions
Dexmedetomidine, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years and older
Enrollment
522 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Critical Illness, Circadian Dysregulation, Delirium
Interventions
Sleep/Circadian Friendly
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Post-delirium Cognitive Impairment
Interventions
Intermittent theta burst stimulation, Sham
Device
Lead sponsor
University of Florida
Other
Eligibility
50 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida