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ClinicalTrials.gov public records Last synced Sep 7, 2026, 5:47 PM EDT

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Showing 1–24 of 32 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Surgical Evacuation Clear all
Completed Not applicable Interventional Results available

The SQUID Trial for the Embolization of the Middle Meningeal Artery for Treatment of Chronic Subdural Hematoma (STEM)

NCT04410146
View directory record Official record
Conditions
Subdural Hematoma, Chronic
Interventions
SQUID Embolization, SQUID Embolization and Surgical Evacuation, Surgical Evacuation, Standard Medical Management
Device · Procedure · Other
Lead sponsor
Balt USA
Industry
Eligibility
30 Years and older
Enrollment
319 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
25
States / cities
Phoenix, Arizona • Tucson, Arizona • Riverside, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Phase 2 Interventional Results available

Minimally Invasive Surgery and rtPA for Intracerebral Hemorrhage Evacuation

NCT00224770
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
MIS+Cathflo Activase (drug), Intraoperative stereotactic CT-Guided Endoscopic Surgery
Drug · Procedure
Lead sponsor
Daniel Hanley
Other
Eligibility
18 Years to 80 Years
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
26
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2015 · Synced Sep 7, 2026, 5:47 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

Dexamethasone Versus Burr Hole Craniostomy for Symptomatic Chronic Subdural Hematoma

NCT02111785
View directory record Official record
Conditions
Chronic Subdural Hematoma
Interventions
Dexamethasone, Burr Hole Craniostomy
Drug · Procedure
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 10, 2018 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Not applicable Interventional

TENS Unit To Decrease Pain After Laminaria Insertion

NCT06529003
View directory record Official record
Conditions
Second Trimester Abortion
Interventions
Transcutaneous Electrical Nerve Stimulation (TENS) unit, Placebo
Device
Lead sponsor
Queen's Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Sep 7, 2026, 5:47 PM EDT
Terminated Not applicable Interventional

A Study to Evaluate Endoscope-assisted, Minimally-invasive Cortical Access System for Chronic Subdural Evacuation

NCT04502745
View directory record Official record
Conditions
Chronic Subdural Hematoma
Interventions
Minimally Invasive Cortical Access System (MICAS)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
55 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 9, 2024 · Synced Sep 7, 2026, 5:47 PM EDT
Completed No phase listed Observational Results available

Investigation of Clot in Ischemic Stroke and Hematoma Evacuation

NCT04693767
View directory record Official record
Conditions
Ischemic Stroke, Intracranial Hematoma
Interventions
Mechanical thrombectomy, Minimally invasive surgery
Device · Other
Lead sponsor
Penumbra Inc.
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
27
States / cities
Mesa, Arizona • Phoenix, Arizona • Newark, Delaware + 24 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2024 · Synced Sep 7, 2026, 5:47 PM EDT
Recruiting No phase listed Observational

Chronic Subdural Hematoma Embolization With Detachable Coils

NCT07291427
View directory record Official record
Conditions
Chronic Subdural Hemorrhage (cSDH)
Interventions
Balt coils: (Balt USA, LLC), MMA embolization
Device · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 7, 2026, 5:47 PM EDT
Completed No phase listed Observational Results available

Impact of Sensory Stimuli on Patient Preferences During Outpatient Surgery

NCT02958826
View directory record Official record
Conditions
Patient Satisfaction
Interventions
Questionnaire
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 14, 2019 · Synced Sep 7, 2026, 5:47 PM EDT
Recruiting No phase listed Observational

Rapid Evacuation and Access of Cerebral Hemorrhage Registry

NCT07651631
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 7, 2026, 5:47 PM EDT
Recruiting Not applicable Interventional

Low Gas Pressure vs Standard Gas Pressure in Robotic Surgery

NCT07710352
View directory record Official record
Conditions
Robotic Surgery, Pneumoperitoneum
Interventions
AirSeal Robotic Solution, Standard-pressure pneumoperitoneum (15 mmHg)
Device · Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 7, 2026, 5:47 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Clinical Outcomes Following Parafascicular Surgical Evacuation of Intracerebral Hemorrhage: A Pilot Study

NCT01971359
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
Not listed
Lead sponsor
OSF Healthcare System
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated May 18, 2016 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Phase 3 Interventional Results available

Minimally Invasive Surgery Plus Rt-PA for ICH Evacuation Phase III

NCT01827046
View directory record Official record
Conditions
Intracerebral Hemorrhage
Interventions
rt-PA
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
499 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
56
States / cities
Birmingham, Alabama • Phoenix, Arizona • Carmichael, California + 46 more
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Sep 7, 2026, 5:47 PM EDT
Not listed Not applicable Interventional

Endovascular Embolization for Chronic Subdural Hematomas Following Surgical Evacuation

NCT04272996
View directory record Official record
Conditions
Chronic SDH and the Efficacy of Embolization
Interventions
Craniotomy only, Craniotomy + Endovascular embolization of the middle meningeal vessels
Procedure
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 17, 2023 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

24-hour Mifepristone and Buccal Versus Mifepristone and Vaginal Misoprostol for Cervical Preparation for D&E

NCT03134183
View directory record Official record
Conditions
Abortion, Second Trimester
Interventions
Vaginal Misoprostol, Buccal Misoprostol
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 17, 2018 · Synced Sep 7, 2026, 5:47 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

An Evaluation of a New Technique Utilizing a Biologic Glue and Tissue Patch to Seal the Cut Edge of the Pancreas Following Removal of the Tail of the Pancreas

NCT00889213
View directory record Official record
Conditions
Pancreatic Fistula, Distal Pancreatectomy Complications, Falciform Patch Pancreatic Closure, Fibrin Glue Pancreatic Closure
Interventions
Falciform patch and fibrin glue application, standard pancreatic closure
Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
2
States / cities
Cleveland, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 5, 2014 · Synced Sep 7, 2026, 5:47 PM EDT
Terminated No phase listed Observational

PRONTO: Artemis in the Removal of Intraventricular Hemorrhage in the Hyper-Acute Phase

NCT04178746
View directory record Official record
Conditions
Intracerebral Hemorrhage, Brain Hemorrhage, Intraventricular Hemorrhage
Interventions
Artemis Neuro Evacuation Device
Device
Lead sponsor
Penumbra Inc.
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Summit, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 13, 2022 · Synced Sep 7, 2026, 5:47 PM EDT
Recruiting Not applicable Interventional

Transcranial Ultrasound Via Sonolucent Cranioplasty After Minimally Invasive Intracerebral Hemorrhage Evacuation

NCT05538286
View directory record Official record
Conditions
Transcranial Ultrasound With Sonolucent Cranioplasty, TUSC
Interventions
ClearFit implant, transcranial ultrasonography through sonolucent cranioplasty
Device · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Sep 7, 2026, 5:47 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Maneuvers to Reduce Laparoscopic Pain

NCT07583433
View directory record Official record
Conditions
Laparoscopic Surgery, Post Operative Pain, Acute, Pneumoperitoneum
Interventions
Smoke Evacuation Group, Recruitment Breath Group, Control Group
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Sep 7, 2026, 5:47 PM EDT
Completed No phase listed Observational

Evaluation of Minimally Invasive Subcortical Parafascicular Access for Clot Evacuation

NCT02331719
View directory record Official record
Conditions
Cerebral Hemorrhage
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
8
States / cities
Little Rock, Arkansas • Aurora, Colorado • Atlanta, Georgia + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2024 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Not applicable Interventional Results available

INVEST-REGISTRY: Minimally Invasive Endoscopic Surgical Treatment With Apollo/Artemis in Patients With Brain Hemorrhage

NCT02661672
View directory record Official record
Conditions
Intracranial Hemorrhage
Interventions
Apollo Device, Artemis Device
Device
Lead sponsor
J. Mocco
Other
Eligibility
22 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Louisville, Kentucky • Buffalo, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2025 · Synced Sep 7, 2026, 5:47 PM EDT
Completed No phase listed Observational

Spreading Depolarizations in Traumatic Brain Injury

NCT03379220
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
7
States / cities
San Francisco, California • Miami, Florida • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2025 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Not applicable Interventional

Embolization of the Middle Meningeal Artery With ONYX™ Liquid Embolic System for Subacute and Chronic Subdural Hematoma

NCT04402632
View directory record Official record
Conditions
Subdural Hematoma
Interventions
Surgical Management, Onyx™ Liquid Embolic System (LES) Embolization, Observation Only
Procedure · Device · Other
Lead sponsor
Medtronic Neurovascular Clinical Affairs
Industry
Eligibility
18 Years to 90 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
49
States / cities
Birmingham, Alabama • Tucson, Arizona • Irvine, California + 44 more
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Not applicable Interventional Results available

INVEST Feasibility - Minimally Invasive Endoscopic Surgery With Apollo in Patients With Brain Hemorrhage

NCT02654015
View directory record Official record
Conditions
Intracranial Hemorrhage
Interventions
Apollo MIES, Medical Management
Device · Other
Lead sponsor
J. Mocco
Other
Eligibility
22 Years to 84 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Louisville, Kentucky • Buffalo, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Sep 7, 2026, 5:47 PM EDT
Completed Not applicable Interventional

ENRICH: Early MiNimally-invasive Removal of IntraCerebral Hemorrhage (ICH)

NCT02880878
View directory record Official record
Conditions
Intracerebral Hemorrhage, Cerebral Hemorrhage, Intracerebral Haemorrhage
Interventions
Early Surgical Hematoma Evacuation
Procedure
Lead sponsor
Nico Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 27 more
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Sep 7, 2026, 5:47 PM EDT