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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Dexmedetomidin Clear all
Completed Phase 4 Interventional

Does Nightly Dexmedetomidine Improve Sleep and Reduce Delirium in ICU Patients?

NCT01791296
View directory record Official record
Conditions
Sleep Deprivation, Delirium
Interventions
Dexmedetomidine, Placebo
Drug · Other
Lead sponsor
Maisonneuve-Rosemont Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Results available

Dexmedetomidine and IV Acetaminophen for the Prevention of Postoperative Delirium Following Cardiac Surgery

NCT02546765
View directory record Official record
Conditions
Delirium
Interventions
IV acetaminophen & IV propofol, IV acetaminophen & IV dexmedetomidine, IV propofol & placebo, IV dexmedetomidine & placebo
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
60 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 8, 2020 · Synced Sep 26, 2026, 1:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Is Dexmedetomidine Associated With a Lower Incidence of Postoperative Delirium When Compared to Propofol or Midazolam in Cardiac Surgery Patients

NCT00417664
View directory record Official record
Conditions
Delirium
Interventions
Dexmedetomidine, Propofol, Midazolam
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 89 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2004
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 26, 2022 · Synced Sep 26, 2026, 1:47 AM EDT
Withdrawn Not applicable Interventional

Dexmedetomidine Versus Pentobarbital for Pediatric Procedural Sedation

NCT00878345
View directory record Official record
Conditions
Sedation
Interventions
dexmedetomidine sedation protocol, pentobarbital sedation protocol
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
6 Months to 6 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 27, 2018 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Repurposing Dexmedetomidine as an Orally Administered Sleep Therapeutic

NCT02818569
View directory record Official record
Conditions
Sleep, Insomnia
Interventions
Dexmedetomidine, Saline Placebo
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 1, 2019 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Early Phase 1 Interventional

Dexmedetomidine Pharmacokinetics in Neonates During Therapeutic Hypothermia

NCT02529202
View directory record Official record
Conditions
Hypoxic-ischemic Encephalopathy
Interventions
Dexmedetomidine
Drug
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
1 Hour to 1 Day
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Sedation in Patients at Risk for Upper Airway Collapse

NCT01045122
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Propofol, Dexmedetomidine
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Apr 26, 2015 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Dexmedetomidine Versus Midazolam for Facilitating Extubation

NCT00744380
View directory record Official record
Conditions
Critical Illness
Interventions
Midazolam, Dexmedetomidine
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 85 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 27, 2016 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Designing Optimal Prevention and Management of Postoperative Nausea and Emesis for Patients Undergoing Laparoscopic Sleeve Gastrectomy

NCT03435003
View directory record Official record
Conditions
Post-operative Nausea and Vomiting, Laparoscopic Sleeve Gastrectomy
Interventions
Aprepitant 80 mg Oral Capsule, scopolamine transdermal, Total intravenous anesthesia, Dexamethasone, Ondansetron, Reglan, Compazine, Sugammadex, Propofol, dexmedetomidine, Fentanyl, Sevoflurane, Desflurane
Drug · Procedure
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Feb 13, 2024 · Synced Sep 26, 2026, 1:47 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Evaluating the Effects of Propofol vs. Dexmedetomidine

NCT03552146
View directory record Official record
Conditions
Sedative Adverse Reaction
Interventions
Propofol, Dexmedetomidine
Drug
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
3 Months to 36 Months
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 3 Interventional

A Safety and Efficacy Study of Dexmedetomidine in Patients Requiring Sedation for Elective Awake Fiberoptic Intubation

NCT00383890
View directory record Official record
Conditions
Awake Fiberoptic Intubation
Interventions
Dexmedetomidine HCL Injection, Placebo
Drug
Lead sponsor
Hospira, now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
17
States / cities
Birmingham, Alabama • Loma Linda, California • Miami, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2015 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 2 Interventional

Acute Neurological ICU Sedation Trial (ANIST)

NCT00390871
View directory record Official record
Conditions
Sedation
Interventions
Fentanyl/Dexmedetomidine, Fentanyl/Propofol, Fentanyl
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 15, 2019 · Synced Sep 26, 2026, 1:47 AM EDT
Terminated Phase 4 Interventional Results available

Dexmedetomidine (Precedex®) for Severe Alcohol Withdrawal Syndrome (AWS) and Alcohol Withdrawal Delirium (AWD)

NCT01362205
View directory record Official record
Conditions
Alcohol Withdrawal Delirium, Alcohol Withdrawal Associated Autonomic Hyperactivity, Alcohol Withdrawal Hallucinosis, Alcohol Withdrawal-Induced Delirium Tremens
Interventions
Dexmedetomidine, Placebos
Drug
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years to 89 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
7
States / cities
Colorado Springs, Colorado • Denver, Colorado • Lakewood, Colorado + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2017 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Results available

Evaluation of Dexmedetomidine on Post-operative Narcotic Requirements and Pain Scores in Bariatric Patients

NCT02604940
View directory record Official record
Conditions
Pain
Interventions
Dexmedetomidine, Normal Saline
Drug
Lead sponsor
West Virginia University
Other
Eligibility
18 Years to 55 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Jan 16, 2024 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 3 Interventional Results available

Cerebral Perfusion Pressure Using Precedex and Other Sedatives

NCT01169467
View directory record Official record
Conditions
Endotracheal Intubation, Continuous IV Sedation, ICP Monitoring
Interventions
Standard-of-Care plus Dexmedetomidine, Standard-of-Care
Drug · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 1, 2015 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Results available

Dexmedotomidine for Acute Pain Control in Patients With Multiple Rib FracturesRandomized Controlled Trial

NCT05321121
View directory record Official record
Conditions
Rib Fractures, Pain, Acute
Interventions
Dexmedetomidine, Placebo
Drug · Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Sep 26, 2026, 1:47 AM EDT
Terminated Phase 2 Interventional Results available

Use of Dexmedetomidine in Acute Stroke and Cerebral Vasospasm Interventions

NCT01845441
View directory record Official record
Conditions
Stroke, Brain Ischemia, Vasospasm, Intracranial, Hemorrhage, Intracranial
Interventions
Dexmedetomidine, Fentanyl, Midazolam
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 27, 2022 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Results available

Time to Post-Anesthesia Neurological Evaluation With Three Different Anesthetic Techniques

NCT03996148
View directory record Official record
Conditions
Carotid Artery Stenosis
Interventions
Remifentanil, Propofol, and Desflurane, Remifentanil, Dexmedetomidine, and Desflurane, Remifentanil and Desflurane
Drug
Lead sponsor
The Cooper Health System
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Camden, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 5, 2022 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Not applicable Interventional

Dexmedetomidine Infusion and Postoperative Lung Aeration After Thoracic Surgery

NCT06502002
View directory record Official record
Conditions
Surgery-Complications, Respiratory Complication, Lung Injury, Acute
Interventions
Dexmedetomidine Hydrochloride, Placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

A Comparison of Remifentanil and Dexmedetomidine for Craniotomy Perioperative Hemodynamics and Postoperative Pain

NCT01269918
View directory record Official record
Conditions
Adult Intracranial Tumor, Adult Solid Tumor
Interventions
Remifentanil, Dexmedetomidine
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 19, 2016 · Synced Sep 26, 2026, 1:47 AM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Safety & Efficacy of Intranasal Dexmedetomidine, Fentanyl & Midazolam in the Pediatric Emergency Room

NCT05057689
View directory record Official record
Conditions
Acute Stress Disorder, Anxiety, Pain
Interventions
Intranasal Dexmedetomidine (4 mcg/kg), Intranasal Fentanyl (2 mcg/kg), Intranasal Midazolam (5 mg/kg)
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
2 Years to 6 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Sep 26, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Results available

Perioperative Cognitive Function - Dexmedetomidine and Cognitive Reserve

NCT00561678
View directory record Official record
Conditions
Postoperative Delirium, PD, Postoperative Cognitive Dysfunction, POCD
Interventions
Precedex (Dexmedetomidine), Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
68 Years and older
Enrollment
404 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
10
States / cities
Miami, Florida • Baltimore, Maryland • College Park, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2018 · Synced Sep 26, 2026, 1:47 AM EDT
Terminated Phase 4 Interventional Results available

Multimodal Analgesia in Cardiac Surgery (Pilot Study)

NCT02734940
View directory record Official record
Conditions
Heart Diseases
Interventions
Lidocaine, Unrestricted Fentanyl, Ketamine, Precedex, Duramorph
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 6, 2018 · Synced Sep 26, 2026, 1:47 AM EDT
Terminated Phase 4 Interventional Results available

Dexmedetomidine Versus Propofol in the Medical Intensive Care Unit (MICU)

NCT01059929
View directory record Official record
Conditions
Mechanical Ventilation, Critical Illness
Interventions
Dexmedetomidine, Propofol, Fentanyl, Midazolam, Physical and Occupational Therapy
Drug · Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 2, 2018 · Synced Sep 26, 2026, 1:47 AM EDT