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ClinicalTrials.gov public records Last synced Sep 17, 2026, 5:15 AM EDT

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Showing 1–24 of 32 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Delirium in the Intensive Care Unit Clear all
Completed Not applicable Interventional Results available

Acupuncture for Sedation in the Intensive Care Unit (ICU)

NCT01362270
View directory record Official record
Conditions
Delirium, Respiratory Depression, Overmedication
Interventions
Verum Acupuncture, Sham Acupuncture
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 19, 2020 · Synced Sep 17, 2026, 5:15 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Virtual Reality to Reduce Anxiety, Agitation and Delirium in Critically Ill Patients

NCT07649876
View directory record Official record
Conditions
Delirium in the Intensive Care Unit, Sleep Quality in Adult ICU Patients, Agitation Associated With Critical Illness, Anxiety Acute
Interventions
Virtual reality (VR) therapy
Behavioral
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 21, 2026 · Synced Sep 17, 2026, 5:15 AM EDT
Terminated Phase 1 Interventional

How Your Patients' Non-REM Sleep Changes On Sedatives in the Intensive Care Units

NCT00826553
View directory record Official record
Conditions
Delirium, Respiratory Failure
Interventions
Dexmedetomidine, GABA agonist
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 4, 2017 · Synced Sep 17, 2026, 5:15 AM EDT
Completed Phase 4 Interventional Results available

Suvorexant and Sleep/Delirium in ICU Patients

NCT04092894
View directory record Official record
Conditions
Insomnia, Sleep Fragmentation, Sleep Initiation and Maintenance Disorders, Postoperative Delirium
Interventions
Suvorexant 20 mg, Placebo oral tablet
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
60 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
2
States / cities
Boston, Massachusetts • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Oct 26, 2025 · Synced Sep 17, 2026, 5:15 AM EDT
Completed Phase 2 Interventional

Investigation of Sleep in the Intensive Care Unit

NCT03355053
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Sep 17, 2026, 5:15 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Reducing Delirium in the Surgical Intensive Care Unit

NCT02856737
View directory record Official record
Conditions
Delirium
Interventions
eye masks and earplugs
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 10, 2017 · Synced Sep 17, 2026, 5:15 AM EDT
Recruiting Not applicable Interventional

Neurosteer Bedside Monitoring System

NCT06718764
View directory record Official record
Conditions
Delirium, Sedation, Agitation
Interventions
Neurosteer's single-channel EEG monitoring device
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 17, 2026, 5:15 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Determinants of Implementation Success Coordinating Ventilator, Early Ambulation and Rehabilitation Efforts

NCT04249141
View directory record Official record
Conditions
Implementation Science, Delirium, Intensive Care Unit Acquired Weakness, Pain, Sedation Complication, Mechanical Ventilation Complication
Interventions
Survey and concept mapping
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 15, 2023 · Synced Sep 17, 2026, 5:15 AM EDT
Completed Phase 2 Interventional Results available

Randomized Controlled Trial of Dexmedetomidine for the Treatment of Intensive Care Unit (ICU) Delirium

NCT00351299
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 8, 2017 · Synced Sep 17, 2026, 5:15 AM EDT
Completed Phase 4 Interventional

Preventing ICU Subsyndromal Delirium Conversion to Delirium With Haloperidol

NCT01174290
View directory record Official record
Conditions
Subsyndromal Delirium
Interventions
Haloperidol decanoate, Placebo
Drug
Lead sponsor
Northeastern University
Other
Eligibility
18 Years to 84 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 13, 2017 · Synced Sep 17, 2026, 5:15 AM EDT
Active, not recruiting No phase listed Observational

Bringing to Light the Risk Factors And Incidence of Neuropsychological Dysfunction in ICU Survivors, 2nd Study

NCT04305600
View directory record Official record
Conditions
Critical Illness, Intensive Care Unit Delirium
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
567 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
2
States / cities
Chicago, Illinois • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Sep 17, 2026, 5:15 AM EDT
Not listed Phase 4 Interventional

Phenobarbital vs Ativan for Alcohol Withdrawal in the Intensive Care Unit

NCT04156464
View directory record Official record
Conditions
Alcohol Withdrawal, Alcohol Withdrawal Delirium
Interventions
Phenobarbital, Lorazepam
Drug
Lead sponsor
OSF Healthcare System
Other
Eligibility
18 Years and older
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Sep 17, 2026, 5:15 AM EDT
Recruiting Not applicable Interventional

VoiceLove Digital Therapy for Delirium in the ICU

NCT07218484
View directory record Official record
Conditions
Delirium
Interventions
VoiceLove therapy
Behavioral
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced Sep 17, 2026, 5:15 AM EDT
Completed No phase listed Observational

Implementation of an Analgesia-sedation Algorithm in the Pediatric ICU to Reduce Benzodiazepine Use

NCT04263662
View directory record Official record
Conditions
Mechanical Ventilation, Sedation
Interventions
Analgesia-Sedation algorithm
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 25 Years
Enrollment
680 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 5, 2021 · Synced Sep 17, 2026, 5:15 AM EDT
Completed No phase listed Observational

Sound Levels in the Pediatric Cardiac Critical Care Unit and Their Correlation With Sedation Administration, Delirium Scores and Patient Heart Rate

NCT04777695
View directory record Official record
Conditions
Noise Exposure, Sedative Withdrawal Delirium, Sedative Toxicity
Interventions
Decibel Monitor
Other
Lead sponsor
Children's National Research Institute
Other
Eligibility
Up to 22 Years
Enrollment
64 participants
Timeline
2021
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 30, 2021 · Synced Sep 17, 2026, 5:15 AM EDT
Recruiting No phase listed Observational

Automating Delirium Severity in the ICU

NCT06172491
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Sep 17, 2026, 5:15 AM EDT
Completed Not applicable Interventional

A Multidisciplinary Delirium Prevention Strategy Involving Psychiatry in the ICU

NCT03550495
View directory record Official record
Conditions
Delirium
Interventions
psychiatry involvement
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 30, 2020 · Synced Sep 17, 2026, 5:15 AM EDT
Active, not recruiting No phase listed Observational

The BRAIN Intensive Care Unit (ICU) Study: Bringing to Light the Risk Factors

NCT00392795
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced Sep 17, 2026, 5:15 AM EDT
Recruiting Not applicable Interventional

Behavioral Economic & Staffing Strategies in the ICU

NCT06184945
View directory record Official record
Conditions
Implementation Science, Delirium, Critical Illness, Mechanical Ventilation Complication, ICU Acquired Weakness, Pain
Interventions
Realtime audit and feedback, RN Implementation Facilitator
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
8,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
3
States / cities
Iowa City, Iowa • Omaha, Nebraska • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Sep 17, 2026, 5:15 AM EDT
Completed No phase listed Observational

Sleep/Wake Protocol Implementation to Improve Sleep Quality in the ICU

NCT03313115
View directory record Official record
Conditions
Sleep Deprivation, Delirium
Interventions
Sleep/Wake Protocol
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
685 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Sep 17, 2026, 5:15 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Stanford ICU Delirium PIPRA Study

NCT06519890
View directory record Official record
Conditions
Delirium, Cognitive Impairment, Delirium, Postoperative
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
199 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Aug 8, 2024 · Synced Sep 17, 2026, 5:15 AM EDT
Completed No phase listed Observational

Pain Assessment in the Intensive Care Unit

NCT01628185
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 16, 2015 · Synced Sep 17, 2026, 5:15 AM EDT
Terminated Not applicable Interventional Results available

Direct Noise Reduction in the Intensive Care Units (ICU) Using Earplugs and Noise Canceling Headphones

NCT01343095
View directory record Official record
Conditions
Delirium, Sleep Fragmentation
Interventions
Foam Earplugs, Noise Canceling Headphones
Device
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 11, 2018 · Synced Sep 17, 2026, 5:15 AM EDT
Terminated Phase 4 Interventional Results available

Adjunct Methadone to Decrease the Duration of Mechanical Ventilation in the Medical Intensive Care Unit

NCT02025855
View directory record Official record
Conditions
Opioid Use, Unspecified With Withdrawal, Opioid-Induced Disorders, Delirium
Interventions
Methadone, Placebo
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Sep 17, 2026, 5:15 AM EDT