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ClinicalTrials.gov public records Last synced Oct 22, 2026, 11:37 AM EDT

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Showing 121–144 of 572 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Nerve Blocks Clear all
Completed Phase 4 Interventional

Interscalene Single Shot With Plain Bupivacaine Versus Liposomal Bupivacaine for Arthroscopic Shoulder Surgery

NCT03638960
View directory record Official record
Conditions
Shoulder Pain, Postoperative Pain
Interventions
Bupivacaine liposome, Bupivacaine Hydrochloride
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 15, 2024 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 4 Interventional Results available

Treating Phantom Limb Pain Using Continuous Peripheral Nerve Blocks: A Department of Defense Funded Multicenter Study

NCT01824082
View directory record Official record
Conditions
Phantom Limb Pain
Interventions
Perineural infusion [continuous peripheral nerve block(s)]
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
4
States / cities
Palo Alto, California • San Diego, California • Bethesda, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Oct 22, 2026, 11:37 AM EDT
Withdrawn Phase 4 Interventional

Duration of Leg Nerve Blocks With Dexamethasone Added to Local Anesthetic

NCT01511211
View directory record Official record
Conditions
Pain, Total Knee Arthroplasty
Interventions
Dexamethasone, Ropivacaine
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Sep 12, 2013 · Synced Oct 22, 2026, 11:37 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Gene-Modified Immune Cells (FH-MCVA2TCR) in Treating Patients With Metastatic or Unresectable Merkel Cell Cancer

NCT03747484
View directory record Official record
Conditions
Other Skin
Interventions
Autologous MCPyV-specific HLA-A02-restricted TCR-transduced CD4+ and CD8+ T-cells FH-MCVA2TCR, Avelumab, Pembrolizumab, Interferon Gamma-1b
Biological · Drug
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 6, 2025 · Synced Oct 22, 2026, 11:37 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Identification of Best Postoperative Analgesia Method Following a Minimally Invasive Repair of Pectus Excavatum

NCT04211935
View directory record Official record
Conditions
Pectus Excavatum, Pain, Postoperative
Interventions
Use of PCA, Use of ESB for postoperative pain control after MIRPE, Use of INC for postoperative pain control after MIRPE
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 21 Years
Enrollment
158 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 2 Interventional Results available

Great Auricular Nerve Block for Children Undergoing Tympanomastoid Surgery

NCT01638052
View directory record Official record
Conditions
Tympanomastoid Surgery, Cochlear Implant, Mastoidectomy, Cholesteatoma
Interventions
0.25% Bupivacaine + Clonidine
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
1 Year to 18 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 4, 2021 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Intercostobrachial Nerve Block's Effect on Pain Control After Shoulder Replacement

NCT06042608
View directory record Official record
Conditions
Postoperative Pain, Acute, Shoulder Pain
Interventions
intercostobrachial nerve block
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 2 Interventional

Postoperative Pain Control in Children Undergoing Laparoscopic Appendectomy: Peripheral Nerve Block Versus Local Anesthetic

NCT01662401
View directory record Official record
Conditions
Postoperative Pain
Interventions
Bupivacaine
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
6 Years to 18 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 2, 2013 · Synced Oct 22, 2026, 11:37 AM EDT
Terminated Not applicable Interventional Results available

Research Study of Greater Occipital Nerve Block As A Treatment For Prolonged Migraine Attacks

NCT00329732
View directory record Official record
Conditions
Migraine
Interventions
0.5% bupivicaine and 2% lidocaine, Saline placebo
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 6, 2015 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 4 Interventional

A Trial of Pelvic Floor Chemodenervation in Patients Undergoing Physical Therapy for High Tone Pelvic Floor Dysfunction

NCT03199534
View directory record Official record
Conditions
Pelvic Pain, Dyspareunia, Pelvic Floor Dysfunction
Interventions
Botulinum toxin A 50u, Botulinum toxin A 100u, Botulinum toxin A 150u
Drug
Lead sponsor
EvergreenHealth
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Kirkland, Washington
Source: ClinicalTrials.gov public record
Updated Jun 10, 2021 · Synced Oct 22, 2026, 11:37 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Assessment of the Effect of Age on Duration of Analgesia From Single-shot Femoral Nerve Blocks

NCT04495413
View directory record Official record
Conditions
Analgesia
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 10, 2021 · Synced Oct 22, 2026, 11:37 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers Results available

The Safety and Efficacy of vBloc Therapy Delivered by the Maestro Rechargeable System for the Treatment of Obesity

NCT01327976
View directory record Official record
Conditions
Obesity
Interventions
vBloc (Active Device), Sham (Non-active Device)
Device
Lead sponsor
ReShape Lifesciences
Industry
Eligibility
18 Years to 65 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2021
U.S. locations
8
States / cities
Scottsdale, Arizona • La Jolla, California • Stanford, California + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 4 Interventional Results available

Ultrasound Guided Trigeminal Nerve Block for Typical or Atypical Facial Pain

NCT02024724
View directory record Official record
Conditions
Typical Facial Pain, Atypical Facial Pain
Interventions
Bupivacaine, Triamcinolone, Dexamethasone
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 4 Interventional

Ultrasound Guidance Versus Electrical Stimulation for Perineural Catheter Insertion

NCT00877266
View directory record Official record
Conditions
Postoperative Pain
Interventions
perineural mepivicaine catheter placed via ultrasound or electrical stimulation
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 7, 2009 · Synced Oct 22, 2026, 11:37 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Trial on the Effects of Ultrasound Probe Position on Ultrasound-guided Nerve Blocks

NCT01690156
View directory record Official record
Conditions
In-plane Ultrasound-guided Regional Anesthesia Performance
Interventions
Not listed
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 55 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jan 10, 2024 · Synced Oct 22, 2026, 11:37 AM EDT
Withdrawn Phase 1 Interventional

Intra-arterial Sphenopalatine Ganglion Block for Patients With Refractory Headache

NCT04353505
View directory record Official record
Conditions
Chronic Migraine, Cluster Headache, Trigeminal Neuralgia
Interventions
Ketorolac, Dexamethasone
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 4, 2020 · Synced Oct 22, 2026, 11:37 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Cerebral Blood Flow Evaluation With Trancranial Doppler After Interscalene Nerve Block

NCT04642612
View directory record Official record
Conditions
Regional Anesthesia, Horner Syndrome, Cerebral Blood Flow
Interventions
TCD Measurement
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Sep 16, 2021 · Synced Oct 22, 2026, 11:37 AM EDT
Terminated Phase 1 Interventional

Neoantigen-based Personalized Vaccine Combined With Immune Checkpoint Blockade Therapy in Patients With Newly Diagnosed, Unmethylated Glioblastoma

NCT03422094
View directory record Official record
Conditions
Glioblastoma
Interventions
NeoVax, Nivolumab, Ipilimumab, Research blood draw, Leukapheresis for research
Biological · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced Oct 22, 2026, 11:37 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 29, 2026 · Synced Oct 22, 2026, 11:37 AM EDT
Terminated Phase 2 Interventional Results available

Rigosertib Plus Pembrolizumab in Treating Patients With Unresectable/Metastatic Melanoma Refractory to PD-1 Inhibitors

NCT05764395
View directory record Official record
Conditions
Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Metastatic Melanoma, Refractory Melanoma, Unresectable Melanoma
Interventions
Rigosertib, Pembrolizumab, Magnetic Resonance Imaging, Biospecimen Collection, Biopsy
Drug · Biological · Procedure
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 22, 2026, 11:37 AM EDT
Not listed Phase 4 Interventional

The Effect of Liposomal Bupivacaine Nerve Block (Exparel) in Rotator Cuff Surgery

NCT06139666
View directory record Official record
Conditions
Rotator Cuff Tears, Postoperative Pain, Opioid Use
Interventions
Exparel Injectable Solution, Bupivacaine Injectable Solution
Drug
Lead sponsor
The Cooper Health System
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Camden, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Phase 4 Interventional Results available

The Use of Bupivacaine and Ropivacaine for Sciatic Nerve Block

NCT01272921
View directory record Official record
Conditions
The Duration of Motor Block May Vary Between 12-36 Hrs
Interventions
Bupivacaine, Ropivacaine
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 6, 2017 · Synced Oct 22, 2026, 11:37 AM EDT
Recruiting Phase 2 Interventional

Greater Occipital Nerve Blockade in Veterans With Post-concussion Headache: Sub-study 2

NCT07796074
View directory record Official record
Conditions
Post-Traumatic Headache
Interventions
Bupivacaine bilateral greater occipital nerve block
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 22, 2026, 11:37 AM EDT
Completed Not applicable Interventional

PENG vs. FIC Block for Hip Fracture ED Patients

NCT05102760
View directory record Official record
Conditions
Pain, Hip Fracture
Interventions
Nerve Block using FIC Proceedure, Nerve Block using PENG Proceedure
Procedure
Lead sponsor
Antonios Likourezos
Other
Eligibility
18 Years to 110 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 22, 2026, 11:37 AM EDT