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ClinicalTrials.gov public records Last synced Oct 21, 2026, 5:09 PM EDT

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Showing 1–24 of 43 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Intraoperative Monitoring Clear all
Not yet recruiting Not applicable Interventional

Impact of NOL - Nociception Level Index Intraoperative Monitoring on Perioperative Outcomes in Spine Surgery - a Quality Improvement Pilot

NCT07608276
View directory record Official record
Conditions
Spine Surgery, Pain After Surgery, Anesthesia , Analgesia
Interventions
NOL guided intraoperative analgesia
Device
Lead sponsor
Medasense Biometrics Ltd
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Recruiting No phase listed Observational

Intraoperative Monitoring for the Lateral Lumbar Interbody Fusion Procedure

NCT05648474
View directory record Official record
Conditions
Intervertebral Disc Degeneration, Stenosis, Spinal, Spondylolisthesis, Spinal Deformity, Spinal Instability
Interventions
Somatosensory evoked potential [SSEP] intraoperative monitoring
Diagnostic Test
Lead sponsor
Alphatec Spine, Inc.
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Carlsbad, California
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 21, 2026, 5:09 PM EDT
Withdrawn No phase listed Observational

Monitoring of Tissue Transfer Flaps by Modulated Imaging

NCT00792792
View directory record Official record
Conditions
Other Reconstructive Surgery
Interventions
Modulated Imaging
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Nov 1, 2022 · Synced Oct 21, 2026, 5:09 PM EDT
Withdrawn Not applicable Interventional

The Effect of Ketamine in the Prevention of Hypoventilation in Patients Undergoing Deep Sedation Using Propofol and Fentanyl

NCT01825083
View directory record Official record
Conditions
Hypercarbia
Interventions
Ketamine, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 64 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 8, 2014 · Synced Oct 21, 2026, 5:09 PM EDT
Completed No phase listed Observational

Plethysmography as a Useful Intraoperative Monitor

NCT01843244
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Not listed
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 30, 2013 · Synced Oct 21, 2026, 5:09 PM EDT
Withdrawn Phase 2 Interventional

Open-label Study to Evaluate Nerindocianine as a Surgical Aid in Ureter Delineation During Minimally Invasive Surgery

NCT04636567
View directory record Official record
Conditions
Intraoperative Ureter Injury
Interventions
Nerindocianine for injection
Drug
Lead sponsor
Li-Cor, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
Weston, Florida • Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 2, 2021 · Synced Oct 21, 2026, 5:09 PM EDT
Completed No phase listed Observational Results available

Effects of IV Administration of Ketamine on the Analgesia Nociception Index (ANI) Measured With the PhysioDoloris

NCT01717521
View directory record Official record
Conditions
Monitoring, Intraoperative
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced Oct 21, 2026, 5:09 PM EDT
Terminated Not applicable Interventional

Device for Monitoring Pain During Intraoperative, Pre/Post Surgical Periods: Comparison With Standard of Care Monitoring

NCT02630134
View directory record Official record
Conditions
Pain Measurement, Assessment, Pain
Interventions
These patients receive the Baeta device and take it home
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 18, 2017 · Synced Oct 21, 2026, 5:09 PM EDT
Recruiting Phase 4 Interventional

Effect of Magnesium Sulfate Bolus on Intraoperative Neuromonitoring

NCT04938765
View directory record Official record
Conditions
Intraoperative Neurophysiological Monitoring, Magnesium Sulfate
Interventions
Magnesium sulfate, Normal Saline
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Terminated No phase listed Observational

Intraoperative Pleth Variability Index (PVI) Variability

NCT03215238
View directory record Official record
Conditions
Intraoperative Monitoring
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 21, 2026, 5:09 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Spinal Cord Associative Plasticity Study

NCT05163639
View directory record Official record
Conditions
Cervical Spinal Cord Injury, Tetraplegia/Tetraparesis, Cervical Myelopathy
Interventions
Non-invasive pairing of cortical and spinal stimulation, Intraoperative pairing of cortical and spinal stimulation, Non-invasive repeated pairing of cortical and spinal stimulation (SCAP), Intraoperative repeated pairing of cortical and spinal stimulation (SCAP), Intraoperative repeated pairing of cortical and spinal stimulation (SCAP) at or below myelopathic region
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
3
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional

Recording of Intraoperative Spinal Cord Stimulation and Monitoring

NCT05356286
View directory record Official record
Conditions
Cervical Stenosis, Disk, Herniated, Spondylosis
Interventions
epidural electrical stimulation
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Oct 21, 2026, 5:09 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Intraoperative Use of Oxygen Saturation Imaging to Assess Intestinal Perfusion

NCT07587619
View directory record Official record
Conditions
Colorectal Cancer, Diverticulitis of Sigmoid
Interventions
Fujifilm monitoring
Device
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Withdrawn No phase listed Observational

Study on the Use of Intraoperative Neurophysiological Monitoring in Spinal Cord Stimulator Trials

NCT05540756
View directory record Official record
Conditions
Pain, Chronic, Lumbar Radiculopathy, SCS
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Timeline
2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 28, 2023 · Synced Oct 21, 2026, 5:09 PM EDT
Completed Not applicable Interventional

Gentle Skin Abrasion and EMG-Based Neuromuscular Blockade Monitoring

NCT07759206
View directory record Official record
Conditions
Neuromuscular Blockade, Intraoperative Monitoring, Skin Preparation, Electromyography
Interventions
Gentle Skin Abrasion Before EMG-Based Neuromuscular Blockade Monitoring
Procedure
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Not listed Not applicable Interventional

Intraoperative Monitoring of Femoral Head Perfusion

NCT04110639
View directory record Official record
Conditions
Femoral Neck Fractures
Interventions
Intracranial pressure (ICP) monitor, Standard of Care
Device · Other
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
1 Year to 18 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 5, 2021 · Synced Oct 21, 2026, 5:09 PM EDT
Completed Not applicable Interventional

Dexmedetomidine on Intraoperative Somatosensory and Motor Evoked Potential Monitoring During Neurosurgery in Pediatric Patients

NCT01512147
View directory record Official record
Conditions
Tethered Spinal Cord, Brain Tumor, Cranio Cervical Compression
Interventions
Isoflurane, Propofol, Dexmedetomidine
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
2 Years to 12 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 21, 2026, 5:09 PM EDT
Completed Not applicable Interventional Results available

Intraoperative Video Laryngoscopy as Adjunct for Nerve Monitoring

NCT03742141
View directory record Official record
Conditions
Vocal Cord Function in Neck Procedures
Interventions
Intraoperative Video Laryngoscopy, Glycopyrrolate
Device · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
5
States / cities
Long Island City, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 2, 2023 · Synced Oct 21, 2026, 5:09 PM EDT
Not listed Phase 4 Interventional

Efficacy of Intravenous Lidocaine in the Operative Management of Thyroid Surgery With Intraoperative Nerve Monitoring

NCT02479789
View directory record Official record
Conditions
Thyroidectomy, Nerve Monitoring
Interventions
Lidocaine, Placebo
Drug
Lead sponsor
Bronx-Lebanon Hospital Center Health Care System
Other
Eligibility
18 Years to 85 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Feb 22, 2018 · Synced Oct 21, 2026, 5:09 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Study of the Hemorai Vysio Wearable Device for Monitoring Changes Related to Blood Loss in Patients During and After Surgery.

NCT07826637
View directory record Official record
Conditions
Blood Loss, Surgical, Postoperative Hemorrhage
Interventions
Wearable optical hemodynamic monitoring device
Device
Lead sponsor
Hemorai Inc
Industry
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Terminated Not applicable Interventional Results available

IMMPRES: Intraoperative Monitoring & Management to Reduce Stroke

NCT04543838
View directory record Official record
Conditions
Cardiac Surgery
Interventions
Intervention, Standard of Care BP management
Diagnostic Test · Other
Lead sponsor
Parthasarathy Thirumala
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 8, 2024 · Synced Oct 21, 2026, 5:09 PM EDT
Recruiting Phase 2 Interventional

Bevonescein for Improved Intraoperative Nerve Visualization to Improve Voice Outcomes in Thyroidectomy Patients

NCT07631650
View directory record Official record
Conditions
Head and Neck Disorder, Head and Neck Cancer
Interventions
Bevonescein (ALM 488) Infusion
Drug
Lead sponsor
Matthew Spector
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 21, 2026, 5:09 PM EDT
Terminated Not applicable Interventional

Continuous Supraglottic pH Monitoring in Prolonged Intubated Intensive Care Patients and High Risk Aspiration Intraoperative Patients

NCT02604043
View directory record Official record
Conditions
Aspiration, Respiratory
Interventions
pH monitoring, accelerometer monitoring
Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 4, 2019 · Synced Oct 21, 2026, 5:09 PM EDT
Withdrawn Not applicable Interventional

The Utility of NIOM During LITT for Refractory MTLE

NCT02913742
View directory record Official record
Conditions
Epilepsy, Temporal Lobe
Interventions
monitoring by depth electrode
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 28, 2017 · Synced Oct 21, 2026, 5:09 PM EDT