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ClinicalTrials.gov public records Last synced Oct 19, 2026, 7:03 AM EDT

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Showing 1–24 of 123 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Femoral nerve block Clear all
Completed No phase listed Observational

Retrospective Femoral Nerve Block Study

NCT01293136
View directory record Official record
Conditions
Other Reconstructive Surgery
Interventions
Femoral nerve block, Intravenous opioids
Procedure · Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 31, 2012 · Synced Oct 19, 2026, 7:03 AM 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 25, 2018 · Synced Oct 19, 2026, 7:03 AM EDT
Not listed Phase 3 Interventional Accepts healthy volunteers

Saphenous Nerve Block for Partial Meniscectomy

NCT04717609
View directory record Official record
Conditions
Pain, Joint, Pain, Procedural, Meniscectomy
Interventions
Saphenous Nerve Block, Ropivacaine injection
Procedure · Drug
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 22, 2021 · Synced Oct 19, 2026, 7:03 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

A Comparison of Ultrasound and Nerve Stimulator Techniques for Nerve Localization in Regional Anesthesia

NCT01221415
View directory record Official record
Conditions
Orthopedic
Interventions
Not listed
Lead sponsor
Ochsner Health System
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Apr 27, 2022 · Synced Oct 19, 2026, 7:03 AM EDT
Not listed Phase 3 Interventional

Femoral Nerve Block Compared to Exparel in Total Knee Replacement

NCT02473198
View directory record Official record
Conditions
Osteoarthritis, Pain
Interventions
Exparel, Femoral Nerve Block Bupivacaine, Toradol, Morphine Sulfate
Drug
Lead sponsor
The New England Baptist Hospital
Other
Eligibility
18 Years to 73 Years
Enrollment
312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2016 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 4 Interventional Results available

Liposomal Bupivacaine Versus Lidocaine for Skin Graft Donor Site Pain

NCT03854344
View directory record Official record
Conditions
Pain, Postoperative, Burns
Interventions
Lidocaine Hydrochloride, Liposomal bupivacaine, Bupivacaine Hydrochloride
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Oct 19, 2026, 7:03 AM EDT
Completed No phase listed Observational

Study Comparing Ultrasound-guided FICNB Block to Systemic Analgesia in Treatment of Pediatric Femur Fracture

NCT05947292
View directory record Official record
Conditions
Femur Fracture
Interventions
Ultrasound-Guided Fascia Iliaca Compartment Nerve Block
Procedure
Lead sponsor
Zachary Binder
Other
Eligibility
4 Years to 17 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
9
States / cities
San Diego, California • San Francisco, California • Denver, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2024 · Synced Oct 19, 2026, 7:03 AM EDT
Withdrawn Phase 2 Interventional

Clonidine in Femoral Nerve Block Surgery in Children

NCT01293149
View directory record Official record
Conditions
Other Reconstructive Surgery
Interventions
Ropivacaine, Clonidine
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Up to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 8, 2015 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Preanalgesic Effect of Gabapentin in Total Knee Repair

NCT00279487
View directory record Official record
Conditions
Pain
Interventions
Gabapentin, Placebos
Drug
Lead sponsor
Texas Health Resources
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Ends 2007
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Femoral Peri-arterial Local Anesthetic Injection Decreases Tourniquet Associated Ischemic Hypertension

NCT03390426
View directory record Official record
Conditions
Tourniquet Hypertension, Intraoperative Hypertension, Total Ankle Arthroplasty, Ankle Fusion
Interventions
Mepivacaine, Perifemoral Injection of Local Anesthetic, Saline
Drug · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 5, 2021 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 4 Interventional Results available

EXPAREL Infiltration in Subjects Undergoing Femoral Nerve Block With Bupivacaine HCl for Total Knee Arthroplasty

NCT02255500
View directory record Official record
Conditions
Pain
Interventions
Bupivacaine FNB, EXPAREL Infiltration
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 8, 2021 · Synced Oct 19, 2026, 7:03 AM EDT
Terminated Not applicable Interventional Results available

Preemptive Femoral & Lateral Femoral Cutaneous Nerve Blocks for THA Acute Pain

NCT01997567
View directory record Official record
Conditions
Internal Derangement of Hip, Acetabular Labrum Tear
Interventions
Ropivacaine, Placebo
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Oak Park, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 3, 2018 · Synced Oct 19, 2026, 7:03 AM EDT
Terminated Phase 3 Interventional Results available

Opioid Use in Single Shot Nerve Block vs Continuous Peripheral Nerve Infusion in Anterior Cruciate Ligament (ACL) Repair

NCT02075411
View directory record Official record
Conditions
Injury of Anterior Cruciate Ligament
Interventions
bupivacaine, continuous perineural infusion catheter
Drug · Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
14 Years to 18 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2016 · Synced Oct 19, 2026, 7:03 AM EDT
Recruiting Not applicable Interventional

The Effect of Pre-Operative Cryoneurolysis on Post-Operative Narcotic Consumption in Patients Undergoing Autograft ACL Reconstruction

NCT06603051
View directory record Official record
Conditions
ACL Repair
Interventions
Cryoneurolysis
Procedure
Lead sponsor
Virtua Health, Inc.
Other
Eligibility
14 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Burlington, New Jersey • Cherry Hill, New Jersey
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Not applicable Interventional

The Efficacy of Automated Intermittent Boluses for Continuous Femoral Nerve Block: a Prospective, Randomized Comparison to Continuous Infusions

NCT01226927
View directory record Official record
Conditions
Arthroplasty, Replacement, Knee, Nerve Block
Interventions
Automated intermittent bolus
Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Oct 22, 2010 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 2Phase 3 Interventional

Regional Anesthesia in Pediatric Orthopaedic Patients

NCT04669145
View directory record Official record
Conditions
Anesthesia, Local, Anesthesia, Orthopedic Disorder
Interventions
Ropivacaine
Drug
Lead sponsor
Ochsner Health System
Other
Eligibility
5 Years to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Jefferson, Louisiana
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 4 Interventional Results available

Peripheral Nerve Blocks for Above-the-knee Amputations

NCT03404180
View directory record Official record
Conditions
Peripheral Vascular Diseases, Hyperglycaemia (Diabetic), Hypertension, Coronary Artery Disease, Pulmonary Disease, Chronic Obstructive
Interventions
Peripheral nerve block, Intravenous Sedatives, Lateral femoral cutaneous nerve blocks, Obturator nerve blocks
Procedure · Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Oct 19, 2026, 7:03 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Analgesic Comparison of PENG/LFCN to FICB for Total Hip Arthroplasty

NCT05477641
View directory record Official record
Conditions
Analgesia
Interventions
Pericapsular Nerve Group Block with Lateral Femoral Cutaneous Nerve Block, Fascia Iliaca Compartment Block
Procedure
Lead sponsor
SSM Health Bone and Joint Hospital at St Anthony
Other
Eligibility
40 Years to 80 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Aug 1, 2022 · Synced Oct 19, 2026, 7:03 AM EDT
Terminated Not applicable Interventional

Total Knee Arthroplasty Utilizing Adductor Canal Block: Effect on Quadriceps Sparing

NCT02081911
View directory record Official record
Conditions
Osteoarthritis (Knee)
Interventions
High Volume Adductor Canal Block, Low Volume Adductor Canal Block, Femoral Nerve Block
Procedure
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 2, 2016 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Not applicable Interventional Results available

Comparison of 3 Techniques for Ultrasound-guided Femoral Nerve Catheter Insertion

NCT00927368
View directory record Official record
Conditions
Total Knee Replacement Surgery
Interventions
ultrasound guidance alone, ultrasound guidance and needle stimulation, ultrasound guidance and catheter stimulation
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
453 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Peripheral Nerve Blocks vs Periarticular Local Anesthetic Injection for Total Knee Arthroplasty (TKA)

NCT02223364
View directory record Official record
Conditions
Total Knee Arthroplasty
Interventions
Peripheral nerve blocks with Bupivacaine, Intra articular injection with Ropivacaine, Intra articular injection with liposomal bupivacaine
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 31, 2017 · Synced Oct 19, 2026, 7:03 AM EDT
Terminated Phase 2 Interventional Results available

Minimum Effective Concentration of Ropivacaine for Brachial Plexus Block Via the Supraclavicular and Infraclavicular Approach, Femoral Nerve Block, Sciatic Nerve Block Via the Popliteal and Parasacral Approach

NCT01452126
View directory record Official record
Conditions
Surgical Anesthesia
Interventions
Ropivacaine concentration
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Dec 19, 2016 · Synced Oct 19, 2026, 7:03 AM EDT
Completed Phase 4 Interventional Results available

The Combination of Adductor Canal Block and Periarticular Injection. A Novel Technique for Patients Undergoing Total Knee Replacement (ACB PAI)

NCT02292082
View directory record Official record
Conditions
Osteoarthritis
Interventions
Bupivacaine, Morphine, Methylprednisolone, Cefazolin, Normal saline, Midazolam, Propofol, Dexamethasone, 8 MHz. Chiba needle, 22 G / 4 inches
Drug · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 11, 2019 · Synced Oct 19, 2026, 7:03 AM EDT
Terminated Not applicable Interventional Results available

Efficacy of Cooled and Monopolar Radiofrequency Ablation of the Geniculate Nerves for the Treatment of Chronic Osteoarthritic Knee Pain

NCT02260869
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Genicular nerve radiofrequency ablation, Pain Management Radiofrequency Kit
Procedure · Device
Lead sponsor
Millennium Pain Center
Other
Eligibility
18 Years to 100 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
3
States / cities
Bloomington, Illinois • Decatur, Illinois • Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 26, 2022 · Synced Oct 19, 2026, 7:03 AM EDT