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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cerebral Hemodynamics Clear all
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 Jul 24, 2026, 5:01 AM EDT
Recruiting No phase listed Observational

Identifying Cerebral Hemodynamic Patterns in Mood Disorders and Mild Cognitive Impairment: A Functional Near-Infrared Spectroscopy (fNIRS) Study

NCT06897670
View directory record Official record
Conditions
Major Depressive Disorder, Bipolar Disorder, Mild Cognitive Impairment
Interventions
Observational assessment using functional near-infrared spectroscopy (fNIRS), a noninvasive, portable brain imaging tool that measures changes in brain blood flow and oxygen levels.
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
200 participants
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Completed Phase 3 Interventional

Carotid Revascularization and Medical Management for Asymptomatic Carotid Stenosis Trial - Hemodynamics (CREST-H)

NCT03121209
View directory record Official record
Conditions
Internal Carotid Artery Stenosis, Cognitive Impairment
Interventions
Revascularization, Intensive Medical Management (IMM) alone
Procedure · Other
Lead sponsor
Columbia University
Other
Eligibility
35 Years to 86 Years
Enrollment
392 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
56
States / cities
Birmingham, Alabama • Huntsville, Alabama • Phoenix, Arizona + 45 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Jul 24, 2026, 5:01 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 Jul 24, 2026, 5:01 AM EDT
Recruiting No phase listed Observational

Hemodynamic ABI Monitor

NCT06725108
View directory record Official record
Conditions
Traumatic Brain Injury (TBI), Intracerebral Hemorrhage
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Recruiting Phase 2 Interventional

Intra-Arterial Tenecteplase to Improve the Microvascular Hemodynamics After Mechanical Thrombectomy

NCT06904911
View directory record Official record
Conditions
Acute Ischemic Stroke From Large Vessel Occlusion
Interventions
intra-arterial tenecteplase administration
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Memory Imaging of Normal Aging

NCT00315575
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
BOLD and Perfusion brain MRI
Procedure
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
25 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2009 · Synced Jul 24, 2026, 5:01 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Brain Oxygenation and Hemodynamics During Sleep in Obstructive Sleep Apnea Sufferers

NCT00591591
View directory record Official record
Conditions
Obstructive Sleep Apnea Syndrome
Interventions
OxiplexTS
Device
Lead sponsor
ISS, Inc.
Industry
Eligibility
21 Years to 55 Years
Enrollment
309 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
4
States / cities
Orange, California • Stanford, California • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 15, 2011 · Synced Jul 24, 2026, 5:01 AM EDT
Completed Early Phase 1 Interventional

Effects of Antihypertensive Drug Treatment on Brain Blood Flow, Cognition, and Regulation of Nervous System in Older Adults With Hypertension.

NCT06287580
View directory record Official record
Conditions
Essential Hypertension, Older Adults
Interventions
chlorthalidone, Placebo
Drug · Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
60 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Completed Phase 1 Interventional

Hemodynamic Mechanisms of Abdominal Compression in the Treatment of Orthostatic Hypotension in Autonomic Failure

NCT02429557
View directory record Official record
Conditions
Orthostatic Hypotension, Pure Autonomic Failure, Multiple System Atrophy, Autonomic Failure
Interventions
Abdominal compression, Sham abdominal compression, Placebo pill, midodrine
Other · Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Terminated No phase listed Observational

Cerebral Hemodynamic Effects of Hypertonic Solutions in Severely Head-Injured Patients

NCT00125229
View directory record Official record
Conditions
Traumatic Brain Injury, Intracranial Hypertension
Interventions
Mannitol, Hypertonic Saline
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jun 25, 2012 · Synced Jul 24, 2026, 5:01 AM EDT
Completed Early Phase 1 Interventional

Enhanced External Counterpulsation and Its Effects on Vascular Hemodynamics in Cognitively Impaired Patients

NCT01659398
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
External Counterpulsation (EECP)
Device
Lead sponsor
Patrick Moriarty, MD, FACP, FACC
Other
Eligibility
18 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2016 · Synced Jul 24, 2026, 5:01 AM EDT
Recruiting Not applicable Interventional

CPAP for the Treatment of Supine Hypertension

NCT05489575
View directory record Official record
Conditions
Autonomic Failure, Pure Autonomic Failure, Multiple System Atrophy, Parkinson Disease, Supine Hypertension, Neurogenic Orthostatic Hypotension
Interventions
Active CPAP, Sham CPAP, Sleeping in a head-up tilt (HUT) position
Device · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
40 Years to 80 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Withdrawn Not applicable Interventional

Analysis Of Intracranial Artery Lesions Using 2-D/3D Phase Contrast MR

NCT00710281
View directory record Official record
Conditions
Intracranial Arterial Aneurysm
Interventions
Additional scan time on standard MR angiography
Radiation
Lead sponsor
Lahey Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 17, 2013 · Synced Jul 24, 2026, 5:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cerebral Anatomy, Hemodynamics and Metabolism

NCT02919956
View directory record Official record
Conditions
Hypoplastic Left Heart Syndrome
Interventions
Magnetic Resonance Imaging, Neurodevelopmental Testing
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
3 Years and older
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 17, 2024 · Synced Jul 24, 2026, 5:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

PREMIUM Registry: PRognostic HEModynamIc Profiling in the AcUtely Ill EMergency Department Patient

NCT01208077
View directory record Official record
Conditions
Acute CHF, Acute Stroke Syndromes, Systemic Infections
Interventions
Not listed
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
514 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
2
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 3, 2015 · Synced Jul 24, 2026, 5:01 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

The Effect of Cryotherapy on Cerebral Hemodynamics Within Healthy Subjects

NCT03185507
View directory record Official record
Conditions
Cryotherapy Effect, Oxygen Deficiency
Interventions
CryoHelmet
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 25 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 1, 2018 · Synced Jul 24, 2026, 5:01 AM EDT
Recruiting Phase 4 Interventional

Individual Cerebral Hemodynamic Oxygenation Relationships

NCT04435834
View directory record Official record
Conditions
Anesthesia, Anesthesia; Reaction
Interventions
Propofol or Sevoflurane
Drug
Lead sponsor
Matthew Borzage
Other
Eligibility
Up to 1 Year
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 2, 2024 · Synced Jul 24, 2026, 5:01 AM EDT
Terminated Phase 2 Interventional

The Effect of Voxelotor on Cerebral Hemodynamic Response in Children With Sickle Cell Anemia

NCT05018728
View directory record Official record
Conditions
Sickle Cell Anemia in Children
Interventions
Voxelotor
Drug
Lead sponsor
Emory University
Other
Eligibility
4 Years to 30 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 11, 2025 · Synced Jul 24, 2026, 5:01 AM EDT
Not yet recruiting No phase listed Observational

Transcranial Doppler Evaluation After Endovascular Thrombectomy for Acute Ischemic Stroke (PRECISE-TCD)

NCT07013396
View directory record Official record
Conditions
Anterior Cerebral Artery Syndrome, Anterior Cerebral Artery Stroke, Acute Ischemic Stroke, Cardioembolic Stroke, Vasogenic Cerebral Edema
Interventions
Transcranial Doppler (TCD) examination
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 24, 2026, 5:01 AM EDT
Completed No phase listed Observational

Characterizing Hemodynamic Compensation in Patients With Intracranial Stenosis

NCT02506907
View directory record Official record
Conditions
Stroke, Intracranial Stenosis
Interventions
Not listed
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 85 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 24, 2018 · Synced Jul 24, 2026, 5:01 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Comparison Fetal Hemodynamic Measurements Antihypertensive Versus Control

NCT00759278
View directory record Official record
Conditions
Hypertension, Pregnancy
Interventions
ultrasound evaluation in pregnancy
Procedure
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 50 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Oct 12, 2021 · Synced Jul 24, 2026, 5:01 AM EDT
Withdrawn Not applicable Interventional

The Effect of Atrial Fibrillation Hemodynamics on Regulation of Cerebral Blood Flow

NCT00745602
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
non-invasive testing
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 8, 2019 · Synced Jul 24, 2026, 5:01 AM EDT
Not yet recruiting Not applicable Interventional

REstoring Flow by REvascularization With Submaximal Angioplasty in Hemodynamic IntraCranial Atherosclerotic Stenosis

NCT03729817
View directory record Official record
Conditions
Intracranial Atherosclerotic Disease, Stroke, Angioplasty, Balloon, Hemodynamics, Device Safety
Interventions
Submaximal balloon angioplasty
Device
Lead sponsor
Case Western Reserve University
Other
Eligibility
30 Years to 90 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2032
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 3, 2025 · Synced Jul 24, 2026, 5:01 AM EDT