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ClinicalTrials.gov public records Last synced Oct 26, 2026, 4:57 PM EDT

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Showing 193–216 of 400 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Brain Surgery Clear all
Completed No phase listed Observational

A Complex Contraception Registry

NCT02219269
View directory record Official record
Conditions
Diabetes, Cardiovascular Disease, Epilepsy, Migraine, Neurological Disorders, Cancer, Bariatric Surgery Candidate, Organ or Tissue Transplant; Complications, Lupus Erythematosus, Systemic, Other Hematologic Conditions, Other Venous Embolism and Thrombosis
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
5
States / cities
Los Angeles, California • Orange, California • Sacramento, California + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2018 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Not applicable Interventional Results available

Goal-Directed Intraoperative Fluid Management Using FloTrac© Monitoring in High-Risk Neurosurgical Patients

NCT02701582
View directory record Official record
Conditions
Intracranial Aneurysm, Brain Edema, Scoliosis, Surgery
Interventions
Phenylephrine, Epinephrine, Albumin, Voluven, Normal Saline, Packed Red Blood Cells, FloTrac Monitor
Drug · Other · Device
Lead sponsor
NYU Langone Health
Other
Eligibility
15 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 26, 2026, 4:57 PM EDT
Active, not recruiting Phase 1 Interventional Results available

A Pilot Surgical Trial To Evaluate Early Immunologic Pharmacodynamic Parameters For The PD-1 Checkpoint Inhibitor, Pembrolizumab (MK-3475), In Patients With Surgically Accessible Recurrent/Progressive Glioblastoma

NCT02852655
View directory record Official record
Conditions
Brain Cancer
Interventions
MK-3475
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
7
States / cities
Los Angeles, California • San Francisco, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Withdrawn No phase listed Observational

Examination of Changes on Magnetic Resonance Imaging (MRI) and Magnetic Resonance Spectroscopy (MRS) in Patients Who Receive Gliadel Wafers During Initial Surgery for Glioblastoma Multiforme. Response or Failure to Gliadel Wafers for Subjects With Glioblastoma Multiforme.

NCT00645385
View directory record Official record
Conditions
Glioblastoma Multiforme, Anaplastic Astrocytoma, Anaplastic Oligodendroglioma
Interventions
MRS Spectroscopy
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 4, 2019 · Synced Oct 26, 2026, 4:57 PM EDT
Recruiting Not applicable Interventional

PAVE (Parallactic Visual-Field Enhancement) System for Treatment of Chronic Visual Field Loss Due to Stroke, Traumatic Brain Injury, or Brain Surgery

NCT07185971
View directory record Official record
Conditions
Homonymous Hemianopsia, Homonymous Quadrantanopia
Interventions
PAVE (Parallactic Visual-Field Enhancement) treatment using a virtual reality head mounted display
Device
Lead sponsor
NeuroAEye LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Cedar Rapids, Iowa • Prospect, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Completed No phase listed Observational

Natural History of Brain Function, Quality of Life, and Seizure Control in Patients With Brain Tumor Who Have Undergone Surgery

NCT01417507
View directory record Official record
Conditions
Adult Diffuse Astrocytoma, Adult Mixed Glioma, Adult Oligodendroglioma, Cognitive/Functional Effects, Neurotoxicity, Psychosocial Effects of Cancer and Its Treatment, Seizure
Interventions
cognitive assessment, magnetic resonance imaging, laboratory biomarker analysis, questionnaire administration, quality-of-life assessment
Procedure · Other
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
39
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 29 more
Source: ClinicalTrials.gov public record
Updated Mar 18, 2015 · Synced Oct 26, 2026, 4:57 PM EDT
Recruiting Phase 4 Interventional

Anticoagulation for Stroke Prevention In Patients With Recent Episodes of Atrial Fibrillation Occurring Transiently With Stress

NCT03968393
View directory record Official record
Conditions
Stroke, Atrial Fibrillation
Interventions
Non-vitamin K oral anticoagulant (NOAC)
Drug
Lead sponsor
Population Health Research Institute
Other
Eligibility
55 Years and older
Enrollment
2,270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
2
States / cities
Los Angeles, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Completed No phase listed Observational

Novel Exoscope System for 5-ALA Fluorescence-Guided Surgery for Gliomas

NCT04055688
View directory record Official record
Conditions
Brain Tumor, Glioma
Interventions
Orbeye surgical videomicroscope, 5-Aminolevulinic Acid
Device · Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated May 31, 2022 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Phase 3 Interventional

Clazosentan in Reducing Vasospasm-related Morbidity and All-cause Mortality in Adult Patients With Aneurysmal Subarachnoid Hemorrhage Treated by Surgical Clipping

NCT00558311
View directory record Official record
Conditions
Aneurysmal Subarachnoid Hemorrhage
Interventions
Clazosentan, Placebo
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years to 75 Years
Enrollment
1,157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
11
States / cities
Phoenix, Arizona • Englewood, Colorado • Boston, Massachusetts + 8 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Phase 3 Interventional

Surgery Versus Stereotactic Radiosurgery in the Treatment of Single Brain Metastasis: A Randomized Trial

NCT00460395
View directory record Official record
Conditions
Brain Cancer
Interventions
Surgery, Stereotactic radiosurgery
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
16 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2005
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 24, 2012 · Synced Oct 26, 2026, 4:57 PM EDT
Withdrawn Phase 2 Interventional

Efficacy of Acetaminophen in Posterior Fossa Surgery

NCT02532322
View directory record Official record
Conditions
Arnold-Chiari Malformation, Posterior Fossa Tumors
Interventions
IV acetaminophen, normal saline
Drug
Lead sponsor
Children's National Research Institute
Other
Eligibility
2 Years to 12 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 8, 2021 · Synced Oct 26, 2026, 4:57 PM EDT
Terminated Phase 2 Interventional Results available

Safety and Suitability of Supplementing Early MIP Surgery (MIPS) of ICH With Pioglitazone

NCT05582707
View directory record Official record
Conditions
Intracerebral Haemorrhage, Intraventricular
Interventions
Pioglitazone 15mg
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 80 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Terminated No phase listed Observational

ETV Versus Shunt Surgery in Normal Pressure Hydrocephalus

NCT00946127
View directory record Official record
Conditions
Hydrocephalus
Interventions
Ventriculoperitoneal Shunt Placement, Endoscopic Third Ventriculostomy(ETV)
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 3, 2012 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Not applicable Interventional Results available

Clinical Trial Comparing Two Non-Surgical Treatments for Severe Blepharoptosis

NCT04678115
View directory record Official record
Conditions
Blepharoptosis, Ptosis, Eyelid, Myasthenia Gravis, Stroke, Traumatic Brain Injury, Chronic Progressive External Ophthalmoplegia
Interventions
Magnetic Levator Prosthesis (MLP), Kinesiotape Frontalis Sling (KTFS)
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
5 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Phase 1 Interventional

MRI-Guided Laser Surgery and Doxorubicin Hydrochloride in Treating Patients With Recurrent Glioblastoma Multiforme

NCT01851733
View directory record Official record
Conditions
Glioblastoma
Interventions
MRI-guided Laser Heat Ablation (MLA), Doxorubicin, Blood draw - dendritic cells, Dynamic Susceptibility Contrast Magnetic Resonance Imaging
Device · Drug · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 27, 2021 · Synced Oct 26, 2026, 4:57 PM EDT
Active, not recruiting No phase listed Observational

Long-Term Longitudinal QoL in Patients Undergoing EEA

NCT04087902
View directory record Official record
Conditions
Pituitary Tumor, Meningioma, Rathke Cleft Cysts, Chordoma, Chondrosarcoma, Craniopharyngioma, Encephalocele, Esthesioneuroblastoma
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Timeline
2019 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Not applicable Interventional

Conditioning Brain Responses to Improve Thigh Muscle Function After Anterior Cruciate Ligament Reconstruction

NCT03209531
View directory record Official record
Conditions
Anterior Cruciate Ligament Injury
Interventions
Operant Conditioning, Control, Single Pulse Transcranial Magnetic Stimulation
Behavioral · Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 45 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 26, 2025 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Phase 3 Interventional

The PRECISE Trial: Study of IL13-PE38QQR Compared to GLIADEL Wafer in Patients With Recurrent Glioblastoma Multiforme

NCT00076986
View directory record Official record
Conditions
Glioblastoma Multiforme
Interventions
IL13-PE38QQR, surgery and catheter placement (2 procedures), prolifespan 20 with carmustine implant (GLIADEL® Wafer), surgery and wafer placement (1 procedure)
Drug · Procedure
Lead sponsor
INSYS Therapeutics Inc
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
40
States / cities
Birmingham, Alabama • Duarte, California • Los Angeles, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jun 6, 2011 · Synced Oct 26, 2026, 4:57 PM EDT
Completed Not applicable Interventional

Glioma Supra Marginal Incision Trial

NCT04737577
View directory record Official record
Conditions
High Grade Glioma
Interventions
Supramarginal resection, Conventional (i.e. GTR) resection
Procedure
Lead sponsor
Sunnybrook Health Sciences Centre
Other
Eligibility
18 Years to 85 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Completed No phase listed Observational

CHOICE: Carotid Stenting For High Surgical-Risk Patients

NCT00406055
View directory record Official record
Conditions
Carotid Artery Disease
Interventions
RX ACCULINK , RX ACCUNET , XACT , EMBOSHIELD and EMBOSHIELD Nav6
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
Not listed
Enrollment
18,855 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Santa Clara, California
Source: ClinicalTrials.gov public record
Updated Jul 26, 2013 · Synced Oct 26, 2026, 4:57 PM EDT
Not listed No phase listed Observational

Efficacy Study of Hydrocephalus Surgery by Methods of Neuroelectrophysiology

NCT04363658
View directory record Official record
Conditions
Hydrocephalus
Interventions
Not listed
Lead sponsor
Xiangya Hospital of Central South University
Other
Eligibility
16 Years to 70 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Pleasanton, California
Source: ClinicalTrials.gov public record
Updated May 19, 2020 · Synced Oct 26, 2026, 4:57 PM EDT
Recruiting Phase 4 Interventional

SGC Stimulation, Perioperative Vascular Reactivity, and Organ Injury in Cardiac Surgery

NCT05812755
View directory record Official record
Conditions
Endothelial Dysfunction, Vascular Diseases, Kidney Injury, Brain Disease, Vascular Inflammation
Interventions
Vericiguat, Placebo
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Not yet recruiting No phase listed Observational

Observational Data Collection for Blood Hemoglobin Algorithm Validation in Pediatrics

NCT07706140
View directory record Official record
Conditions
Hemoglobin, Cerebral Oxygenation, Congenital Heart Disease
Interventions
Noninvasive hemoglobin monitoring
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
0 Days to 21 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 26, 2026, 4:57 PM EDT
Active, not recruiting Phase 2 Interventional

A Study of Tucatinib Given Before Surgery to People With HER2+ Cancers That Have Spread to the Brain

NCT05892068
View directory record Official record
Conditions
Metastatic Breast Cancer
Interventions
Tucatinib
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 26, 2026, 4:57 PM EDT