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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:03 PM EDT

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Showing 1–24 of 50 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Sciatic Nerve Clear all
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 20, 2026, 5:03 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 25, 2018 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Not applicable Interventional

Prospective Femoral Versus Femoral and Sciatic Nerve Block for Anterior Cruciate Ligament (ACL) Reconstruction

NCT01447277
View directory record Official record
Conditions
Anterior Cruciate Ligament Tear
Interventions
Sciatic Block, Femoral Block only
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 21, 2020 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sciatic Technique Comparison of Nerve Blockade for Pain Control Following Hamstring Autograft Harvest in Adolescents

NCT02947633
View directory record Official record
Conditions
Anterior Cruciate Ligament (ACL) Tear
Interventions
Single-injection sciatic PNB, Continuous sciatic PNB
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 18 Years
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 20, 2026, 5:03 PM EDT
Not yet recruiting Not applicable Interventional

Hypersound Treatment for Chronic Neuropathic and Radicular Pain

NCT07831447
View directory record Official record
Conditions
Chronic Neuropathic Pain, Radiculopathy, Sciatica, Peripheral Neuropathic Pain
Interventions
Hypersound RF-PNS system, Sham Hypersound
Device
Lead sponsor
Hypersound Medical Inc
Industry
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 20, 2026, 5:03 PM EDT
No Longer Available No phase listed Expanded access

Emergent Expanded Access for ahSC Augmentation of Nerve Autografts After Severe Peripheral Nerve Injury.

NCT02510079
View directory record Official record
Conditions
Sciatic Nerve Injury
Interventions
Autologous human Schwann cells
Biological
Lead sponsor
W. Dalton Dietrich
Other
Eligibility
18 Years to 65 Years · Female only
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 16, 2021 · Synced Oct 20, 2026, 5:03 PM EDT
Withdrawn Not applicable Interventional

Trial Comparing Duration of Analgesia After Popliteal Fossa Sciatiac Nerve Block With Ropivacaine 0.5% When Combined With Placebo, Dexamethasone 4mg or Dexamethasone 8 mg

NCT01641419
View directory record Official record
Conditions
Pain, Sciatic Block
Interventions
Placebo, Dexamethasone 4 mg, Dexamethasone 8 mg
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 17, 2015 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Phase 4 Interventional

Perineural Catheter Insertion Distance for Continuous Peripheral Nerve Blocks

NCT00997867
View directory record Official record
Conditions
Lower Extremity Surgery, Upper Extremity Surgery, Post-operative Pain
Interventions
Sciatic catheter left 0-1cm past needle tip vs. 5-6cm past needle tip
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 28, 2010 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Continuous Saphenous Nerve Block to Supplement a Continuous Sciatic Nerve Block After Ankle Surgery

NCT01167907
View directory record Official record
Conditions
Orthopedic Surgery of Lower Extremity
Interventions
0.2% ropivacaine, saline
Device · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 31, 2018 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Optimizing Local Anesthetic Concentration for Continuous Popliteal-Sciatic Nerve Blocks

NCT01898689
View directory record Official record
Conditions
Relatively Healthy Volunteers
Interventions
Ropivacaine 0.1%, Ropivacaine 0.4%
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 19, 2021 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Not applicable Interventional

A Randomized Trial Comparing SpineJet® Hydrodiscectomy to Open Lumbar Microdiscectomy for Treatment of Lumbar Radiculopathy Due to Disc Herniation

NCT00384007
View directory record Official record
Conditions
Disc Herniation With Radiculopathy
Interventions
Hydrodiscectomy with Spinejet
Procedure
Lead sponsor
Pinnacle Pain Medicine
Industry
Eligibility
18 Years to 75 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 5, 2009 · Synced Oct 20, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Acute Effects of Neurodynamics on Strength and Endurance in Athletes

NCT07721220
View directory record Official record
Conditions
Sciatic Leg Pain, Hamstring Muscle Tightness, Hamstring Muscle Strain, Hamstring Muscle Strength, Hamstring Injuries, Hamstring Injury Prevention, Hamstring Rupture, Sciatic Nerve Injury, Sciatic Radiculopathy, Lumbar Disc Herniation With Radiculopathy, Lumbar Disc Herniation
Interventions
Sciatic Slider, Sciatic Tensioner, Mechanically loaded neurodynamic sciatic floss, Elastic Resistance Band
Other · Device
Lead sponsor
High Point University
Other
Eligibility
18 Years to 30 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 20, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Strain-Counterstrain Treatment of Piriformis Pain

NCT05023005
View directory record Official record
Conditions
Low Back Pain, Mechanical, Piriformis Syndrome, Somatic Dysfunction of Sacral Region (Finding)
Interventions
Strain-Counterstrain treatment of piriformis muscle
Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Phase 4 Interventional Results available

Does Ultrasound Improve Procedural Time in the Lateral Popliteal Approach to the Sciatic Nerve in Obese Patients

NCT01579747
View directory record Official record
Conditions
Postoperative Pain
Interventions
Ultrasound, Nerve stimulation
Procedure
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jan 24, 2014 · Synced Oct 20, 2026, 5:03 PM EDT
Terminated Phase 4 Interventional Results available

A Study Comparing Continuous Sciatic Nerve Block to Single Shot Sciatic Nerve Block

NCT01615939
View directory record Official record
Conditions
Fracture of Foot
Interventions
Bupivacaine, Ropivacaine
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 1, 2016 · Synced Oct 20, 2026, 5:03 PM EDT
No Longer Available No phase listed Expanded access

Expanded Access for Single Patient Treatment of Autologous Human Schwann Cells (ahSC) for Peripheral Nerve Repair

NCT02480777
View directory record Official record
Conditions
Sciatic Nerve Injury
Interventions
Autologous Human Schwann cells
Biological
Lead sponsor
W. Dalton Dietrich
Other
Eligibility
18 Years and older
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 5, 2019 · Synced Oct 20, 2026, 5:03 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Pre-post Spinal Popliteal Block

NCT05354791
View directory record Official record
Conditions
Foot Surgery, Ankle Surgery
Interventions
Not listed
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
Not listed
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 1, 2024 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Phase 4 Interventional Results available

Effects of Catheter Location on Postoperative Analgesia for Continuous Adductor Canal and Popliteal-Sciatic Nerve Blocks

NCT02523235
View directory record Official record
Conditions
Post-surgical Pain, Total Knee Arthroplasty, Foot/Ankle Surgery, Catheterization for Postop Analgesia
Interventions
ropivacaine 0.2%
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 3, 2019 · Synced Oct 20, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional

Comparing Ultrasound-Guided Transgluteal Nerve Block to Standard Care

NCT07397117
View directory record Official record
Conditions
Sciatica Acute
Interventions
nerve block with ropivacaine, Standard medical treatment
Procedure · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 20, 2026, 5:03 PM EDT
Terminated Not applicable Interventional Results available

The Effects of Dexamethasone on the Duration of Sciatic Nerve Blocks

NCT00616603
View directory record Official record
Conditions
Total Knee Arthroplasty
Interventions
Ropivacaine, Dexamethasone, Normal Saline
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 80 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2014 · Synced Oct 20, 2026, 5:03 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Onset Time of Nerve Block: A Comparison of Two Injection Locations in Patients Having Lower Leg/ Foot Surgery

NCT01542840
View directory record Official record
Conditions
Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg, Crushing Injury of Lower Leg, Fracture Malunion - Ankle and/or Foot, Disorder of Joint of Ankle and/or Foot, Complete Tear, Ankle and/or Foot Ligament, Pathological Fracture - Ankle and/or Foot, Loose Body in Joint of Ankle and/or Foot
Interventions
Not listed
Lead sponsor
Ochsner Health System
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Mar 21, 2014 · Synced Oct 20, 2026, 5:03 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Comparison of Two Injection Locations in Obese Patients Having Lower Leg/Foot Surgery

NCT01550094
View directory record Official record
Conditions
Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg, Crushing Injury of Lower Leg, Fracture Malunion - Ankle and/ or Foot, Complete Tear, Ankle and/or Foot Ligament, Pathological Fracture - Ankle and/or Foot, Loose Body in Joint of Ankle and/or Foot
Interventions
Not listed
Lead sponsor
Jose Soberon, MD
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Oct 14, 2015 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Phase 4 Interventional

Ultrasound Guidance Versus Electrical Stimulation for Continuous Popliteal-Sciatic Nerve Blocks

NCT00876681
View directory record Official record
Conditions
Postoperative Pain, Foot Numbness
Interventions
Popliteal catheter placed via ultrasound or electrical stimulation
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 8, 2009 · Synced Oct 20, 2026, 5:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Spine Position and Neural Sensitivity

NCT05313217
View directory record Official record
Conditions
Sciatic Nerve, Postural Lordosis, Nerve Pain
Interventions
Knee extension angle, Straight Leg Raise, Slump Test, Extended slump test
Diagnostic Test
Lead sponsor
University of Hartford
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
West Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Oct 20, 2026, 5:03 PM EDT