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Showing 1–24 of 243 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: spinal anesthesia Clear all
Completed Not applicable Interventional Results available

Transcutaneous Stimulation in Spinal Cord Injury

NCT05180227
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
DS8R
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2025 · Synced Sep 4, 2026, 4:37 AM EDT
Recruiting Not applicable Interventional

Effects of Erector Spinae Plane Block on Postoperative Pain Following Lumbar Fusion Surgery

NCT06528288
View directory record Official record
Conditions
Fusion of Spine, Lumbar Region, Anesthesia, Local, Pain, Postoperative, Opioid Use
Interventions
Erector Spinae Plane Block, Subcutaneous Anesthesia
Procedure
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 15, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Phase 4 Interventional Results available

A Multi-site Randomized Controlled Trial Comparing Regional and General Anesthesia for Effects on Neurodevelopmental Outcome and Apnea in Infants

NCT00756600
View directory record Official record
Conditions
Inguinal Hernia
Interventions
Regional Anesthesia, General Anesthesia
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 60 Weeks
Enrollment
643 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2018
U.S. locations
10
States / cities
Aurora, Colorado • Chicago, Illinois • Iowa City, Iowa + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 28, 2020 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Acupuncture ACL (Anterior Cruciate Ligament)

NCT03711734
View directory record Official record
Conditions
ACL, ACL Injury, Anterior Cruciate Ligament Injury, Anterior Cruciate Ligament Rupture, Anesthesia
Interventions
Acupuncture + Standard of Care
Other
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
12 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 26, 2024 · Synced Sep 4, 2026, 4:37 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Acute and Chronic Repercussion of Spinal Cord Stimulation After Spinal Cord Injury

NCT07210411
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
Tests of sympathetic inhibition, Tests of above level sympathetic activation, Testing of below level sympathetic activation, Epidural stimulation, Transcutaneous stimulation
Diagnostic Test · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Not applicable Interventional Results available

Cognitive Effects of Inhalational Versus Intravenous General Anesthesia in the Elderly

NCT00788008
View directory record Official record
Conditions
Lumbar Spondylosis, Cervical Spondylosis, Hip Osteoarthritis, Knee Osteoarthritis
Interventions
inhalation anesthesia with isoflurane vs. TIVA with propofol
Drug
Lead sponsor
Duke University
Other
Eligibility
65 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 25, 2015 · Synced Sep 4, 2026, 4:37 AM EDT
Terminated Phase 4 Interventional

Cardiac and Renal Biomarkers in Arthroplasty Surgery

NCT03940651
View directory record Official record
Conditions
Renal Injury, Anesthesia, Myocardial Injury, Arthropathy of Knee, Arthropathy of Hip
Interventions
Spinal Anesthesia, General Anesthetics
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
60 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 4, 2021 · Synced Sep 4, 2026, 4:37 AM EDT
Terminated Phase 4 Interventional Results available

Evaluation of the Safety and Efficacy of EXPAREL When Administered Into the TAP in Subjects Undergoing Cesarean Section

NCT02353754
View directory record Official record
Conditions
Pain
Interventions
Intrathecal morphine injection, EXPAREL
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
5
States / cities
Port Saint Lucie, Florida • Minneapolis, Minnesota • New Brunswick, New Jersey + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2021 · Synced Sep 4, 2026, 4:37 AM EDT
Terminated Not applicable Interventional

Patient Satisfaction and Postoperative Analgesia Between Subarachnoid Block With 2-chloroprocaine Versus General Anesthesia for Knee Arthroscopy

NCT03173326
View directory record Official record
Conditions
Knee Arthroscopy, General Anesthesia, Subarachnoid Block
Interventions
General anesthesia, Subarachnoid block
Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
30 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Phase 1 Interventional

Greater Occipital Nerve Injection Study

NCT01988363
View directory record Official record
Conditions
Occipital Neuralgia, Cervicogenic Headache
Interventions
GON injection at C2 location
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 10, 2015 · Synced Sep 4, 2026, 4:37 AM EDT
Recruiting Phase 4 Interventional

Flex Appeal: Evaluating the Efficacy of Anesthetic Techniques for Manipulation of Knees Under Anesthesia

NCT07348614
View directory record Official record
Conditions
Knee Stiffness After Total Knee Arthroplasty
Interventions
Spinal Anesthesia, General Anesthesia, Propofol, Chloroprocaine
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Withdrawn Phase 1Phase 2 Interventional Accepts healthy volunteers

Effect of RECK in Posterior Spinal Fusion

NCT06447194
View directory record Official record
Conditions
Degenerative Lumbar Spinal Stenosis, Degenerative Disc Disease, Degenerative Spondylolisthesis, Degenerative Disease
Interventions
Ropivacaine, Epinephrine, Clonidine, and Ketorolac Injection Cocktail, Placebo
Drug · Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 88 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced Sep 4, 2026, 4:37 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Opioid Sparing Effect of an ISP Nerve Block on Post-Op Pain Control in Posterior Cervical Spine Surgery

NCT06570577
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Inter-semispinalis Plane Block, Opioids
Procedure · Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Phase 4 Interventional

Intrathecal Dexmedetomidine vs Epinephrine

NCT06418308
View directory record Official record
Conditions
Cesarean Section, Anesthesia, Spinal
Interventions
Dexmedetomidine, Epinephrine, Standardized Spinal Mixture
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Phase 4 Interventional Results available

Cryoanalgesia vs. Epidural in the Nuss Procedure

NCT02721017
View directory record Official record
Conditions
Pectus Excavatum, Funnel Chest
Interventions
Cryoanalgesia, Thoracic epidural (ropivicaine, fentanyl)
Device · Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 4, 2021 · Synced Sep 4, 2026, 4:37 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Wound Infiltration of Liposomal Bupivacaine v Plain Bupivacaine for Post-Op Pain Control in Elective Cesarean Delivery

NCT03353363
View directory record Official record
Conditions
Bupivacaine, Pain, Postoperative
Interventions
Bupivacaine, Liposomal bupivacaine, Placebos
Drug
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
18 Years and older · Female only
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 17, 2018 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Phase 2 Interventional Results available

Erector Spinae Plane Block for Uncomplicated Renal Colic

NCT05625802
View directory record Official record
Conditions
Renal Colic, Kidney Stone
Interventions
Erector Spinae Plane Block (ESPB), Ropivacaine
Procedure · Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Not applicable Interventional Results available

Rivanna Ultrasound for Neuraxial Block

NCT03214640
View directory record Official record
Conditions
Analgesia
Interventions
Rivanna Accuro US Device, Palpation, Neuraxial Analgesia, Spinal Block
Device · Other · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Sep 4, 2026, 4:37 AM EDT
Completed Not applicable Interventional

Mobile and Remote Monitoring of Seating Pressure for Wheelchair Users With SCI

NCT03987243
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
Structured Pressure Ulcer Prevention Education, Mobile Seat Interface Pressure Mapping System (IPM)
Behavioral · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 13, 2019 · Synced Sep 4, 2026, 4:37 AM EDT
Not listed No phase listed Observational

Measured Hypocretin Levels and Recovery After Hip Surgery

NCT01009710
View directory record Official record
Conditions
Osteoarthritis, Hip
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 17, 2017 · Synced Sep 4, 2026, 4:37 AM EDT
Recruiting Phase 4 Interventional

Patient Preference and Long-term Outcomes in Persistent Spinal Pain Syndrome: A Prospective Study Comparing Spinal Cord Stimulation to Intrathecal Drug Delivery.

NCT07091123
View directory record Official record
Conditions
Persistent Spinal Pain Syndrome
Interventions
Pain pump, Bupivacain 0.625%/Fentanyl 2mcg/ml, Spinal Cord Stimulator (SCS)
Device · Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
30 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Recruiting Not applicable Interventional

New Approaches to Nerve Stimulation Therapy for Bladder Pain Syndrome

NCT06204874
View directory record Official record
Conditions
Bladder Pain Syndrome
Interventions
Pulsed radiofrequency ablation
Procedure
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Sep 4, 2026, 4:37 AM EDT
Not listed Not applicable Interventional

TAP Catheters Versus Intrathecal Morphine for Cesarean Section

NCT01593280
View directory record Official record
Conditions
Abdominal Muscles/Ultrasonography, Adult, Anesthetics, Local/Administration & Dosage, Ropivacaine/Administration & Dosage, Ropivacaine/Analogs & Derivatives, Cesarean Section, Humans, Nerve Block/Methods, Pain Measurement/Methods, Pain, Postoperative/Prevention & Control, Ultrasonography, Interventional
Interventions
TAP catheter, intrathecal morphine
Device · Drug
Lead sponsor
Stamford Anesthesiology Services, PC
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Stamford, Connecticut
Source: ClinicalTrials.gov public record
Updated May 7, 2012 · Synced Sep 4, 2026, 4:37 AM EDT
Withdrawn Phase 4 Interventional

Caudal vs. Pudendal Block in Peds GU

NCT05708989
View directory record Official record
Conditions
Hypospadias, Penile Torsion, Chordee, Phimosis
Interventions
Caudal Block, Ultrasound-guided Pudendal Block, Injectable 1 ml/kg of 0.25% ropivacaine with 1mcg/kg dexmedetomidine, Injection of 0.5 ml/kg per side of injectable 0.2-0.3% ropivacaine with 0.5 mcg/kg dexmetomedine.
Procedure · Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
6 Months to 3 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 25, 2024 · Synced Sep 4, 2026, 4:37 AM EDT