Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 1, 2026, 9:02 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 171 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Peripheral nerve block Clear all
Not listed Not applicable Interventional

Efficacy of Nerve Blockade Performed Prior to Surgical Intervention Versus Following Surgical Intervention

NCT02666118
View directory record Official record
Conditions
Pain, Shoulder Injury
Interventions
Preemptive Interscalene Block - Single Shot, Postoperative Interscalene Block- Single Shot, Preemptive Interscalene Block - Catheter, Postoperative Interscalene Block - Catheter
Procedure
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 21 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 1, 2024 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional Results available

Peripheral Sensory Input in Central Post Stroke Pain (CPSP)

NCT02148588
View directory record Official record
Conditions
Central Post Stroke Pain
Interventions
Ultrasound-guided peripheral nerve block with 2% lidocaine
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 1, 2018 · Synced Sep 1, 2026, 9:02 PM EDT
Recruiting Phase 2Phase 3 Interventional

Transnasal Sphenopalatine Ganglion Block for Treatment of Acute Subarachnoid Hemorrhage Associated Headache

NCT06621329
View directory record Official record
Conditions
SAH (Subarachnoid Hemorrhage), Headache
Interventions
Transnasal sphenopalatine ganglion block
Combination Product
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional Results available

Initial Local Anesthetic Dose With Continuous Interscalene Analgesia

NCT00672100
View directory record Official record
Conditions
Post-operative Pain
Interventions
Ropivacaine
Drug
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Royal Oak, Michigan • Troy, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 6, 2017 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pain Control in Hip Arthroscopy: Comparing Lumbar Plexus Versus Peri-capsular Injection

NCT03244631
View directory record Official record
Conditions
Nerve Block, Hip Arthroscopy
Interventions
Lumbar Plexus BLock, Pericapsular injection
Procedure
Lead sponsor
Washington Orthopaedics and Sports Medicine
Other
Eligibility
25 Years to 60 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Chevy Chase, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 11, 2020 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Comparative Evaluation of Lumbar Plexus and Suprainguinal Fascia Iliaca Compartment Blocks

NCT03746951
View directory record Official record
Conditions
Orthopedic Disorder
Interventions
Ropivacaine Hcl 0.5% Inj Vil 20Ml
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
2 Years to 18 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Phase 4 Interventional Results available

Ketamine Infusion Therapy for the Management of Acute Pain in Adult Rib Fracture Patients

NCT02432456
View directory record Official record
Conditions
Wounds and Injuries, Rib Fractures
Interventions
Ketamine, Placebo, Intercostal Nerve Block, Acetaminophen, Ibuprofen, Pantoprazole, Methocarbamol, Opioid
Drug · Procedure
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 4, 2020 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional Results available

Motor-Sparing Peripheral Nerve Blockade Facilitates Mobility Post Total Knee Arthroplasty: A Randomized Controlled Trial

NCT02773537
View directory record Official record
Conditions
Arthroplasty, Replacement, Knee
Interventions
Femoral nerve catheter and sciatic nerve block, Adductor canal catheter and selective tibial block, Adductor canal catheter only
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 26, 2019 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Phase 4 Interventional Results available

Loss of Resistance, w/wo Stimulation, For Epidural Placement

NCT03087604
View directory record Official record
Conditions
Anesthesia
Interventions
Thoracic epidural block, Electrical Nerve stimulation, Solution For Thoracic epidural block
Procedure · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 90 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 16, 2020 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional Results available

Acupuncture for Low-Dose Opioid for TKA Replacement

NCT04084288
View directory record Official record
Conditions
Knee Osteoarthritis, Pain, Postoperative, Acupuncture
Interventions
Acupuncture, Peripheral Nerve Stimulator
Other · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 26, 2024 · Synced Sep 1, 2026, 9:02 PM EDT
Recruiting Phase 3 Interventional

Development of Effective, Opioid Sparing Techniques for Peri-operative Pain Management of Transgender Patients Undergoing Gender Affirming Surgeries

NCT04979338
View directory record Official record
Conditions
Gender Dysphoria
Interventions
Ultrasound guided Continuous Infraclavicular Brachial Plexus Block, Ultrasound guided Continuous Femoral Nerve Block, Ultrasound guided Pudendal Nerve Block, Bupivacaine, Bilateral ultrasound guided Transversus Abdominis Plane Block, Bilateral spermatic cord block, Pecs I & II Block, Local anesthetic
Other · Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
640 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 16, 2025 · Synced Sep 1, 2026, 9:02 PM EDT
Recruiting No phase listed Observational

Understanding the Acute Pain Phenotype in Patients Undergoing Surgery

NCT06466941
View directory record Official record
Conditions
Acute Pain, Chronic Post Operative Pain, Opioid Use
Interventions
regional anesthesia, no regional anesthesia, acute pain consultation, no acute pain consultation
Procedure · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Interscalene Peripheral Nerve Block With 0.25% Bupivacaine vs 0.125% Bupivacaine on Lung Function

NCT01429584
View directory record Official record
Conditions
Diaphragm Paralysis
Interventions
interscalene nerve block with 0.25% bupivacaine, interscalene block with 0.125% bupivacaine
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 18, 2013 · Synced Sep 1, 2026, 9:02 PM EDT
Recruiting Phase 3 Interventional

Suzetrigine-enhanced MultimOdal Opioid-sparing THerapy in Cardiac and Bariatric SURGery

NCT07539623
View directory record Official record
Conditions
Bariatric Surgery, Cardiac Surgery With Sternotomy, Post-operative Pain
Interventions
Suzetrigine, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 85 Years
Enrollment
235 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 1, 2026, 9:02 PM EDT
Completed No phase listed Observational

Clinical Application of "Train of Four" Testing in the Intraoperative Monitoring Setting

NCT01932983
View directory record Official record
Conditions
Neuromuscular Blockade, Muscle Relaxation
Interventions
Train of four test
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 85 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 26, 2015 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional

Randomized Study of an Analgesic Device Enabling Local Anesthetic Delivery and Neuromodulation After Shoulder/Foot Surgery

NCT07052721
View directory record Official record
Conditions
Rotator Cuff Tears, Shoulder Injuries, Hallux Valgus, Ankle Arthropathy, Clavicle Fracture
Interventions
Experimental Treatment, Sham Comparator
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 1, 2026, 9:02 PM EDT
Terminated Early Phase 1 Interventional Accepts healthy volunteers

Continuous Femoral and Tibial Nerve Blocks in TKA Patients

NCT01680692
View directory record Official record
Conditions
Analgesia in Total Knee Arthroplasty
Interventions
Ropivicaine, Continuous Femoral Nerve Catheter, Continuous Tibial Nerve Catheter
Drug · Device
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Apr 24, 2018 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Not applicable Interventional

Interscalene Catheter vs. Interscalene Liposomal Bupivacaine for Arthroscopic Rotator Cuff Repair

NCT04571606
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Single injection peripheral nerve block with liposomal bupivacaine (Exparel), Single injection peripheral nerve block with 0.25% bupivacaine and subsequent peripheral nerve catheter with 0.2% bupivacaine infusion via onQ pain pump
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 12, 2021 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Phase 4 Interventional Results available

Greater Occipital Nerve Block Versus Metoclopramide

NCT03269435
View directory record Official record
Conditions
Migraine
Interventions
Greater occipital nerve block with bupivacaine, Metoclopramide
Procedure · Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2021 · Synced Sep 1, 2026, 9:02 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Peripheral Nerve Blocks for Major Lower Extremity Amputations

NCT03174782
View directory record Official record
Conditions
Postoperative Pain
Interventions
Bupivacaine, Saline Solution
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Fresno, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2023 · Synced Sep 1, 2026, 9:02 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers Results available

Therapeutic Epidural Patch Versus Pain Block in the Midface for Headache

NCT03112720
View directory record Official record
Conditions
Postdural Puncture Headache
Interventions
Epidural Blood Patch, Sphenopalatine Ganglion Block
Device · Drug
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
13 Years to 92 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
2
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 21, 2023 · Synced Sep 1, 2026, 9:02 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Music vs Midazolam During Preop Nerve Block Placement - Part 2 Study On Anxiolytic Options Before Peripheral Nerve Blocks

NCT05610969
View directory record Official record
Conditions
Peripheral Nerve Block, Anxiety, Preoperative Anxiety
Interventions
Music, Midazolam
Other · Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced Sep 1, 2026, 9:02 PM EDT
Completed Phase 4 Interventional

Exparel Use in Peripheral Nerve Blocks and Local Infiltration for Foot and Ankle Surgery

NCT05494645
View directory record Official record
Conditions
Pain, Postoperative, Pain, Acute Postoperative, Ankle Fractures, Ankle Injuries and Disorders
Interventions
Exparel, Peripheral Nerve Block
Drug
Lead sponsor
St. Luke's Hospital, Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Bethlehem, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Sep 1, 2026, 9:02 PM EDT