Clinical trials: Sciatic Nerve
Musculoskeletal Diseases or Conditions
Popliteal SNB:Evaluation of Block Dynamics After Subparaneural Injection Below CPN & TN
This study aims to assess the effect of twin subparaneural injection into individual paraneural sheaths of Common Peroneal Nerve (CPN) and Tibial Nerve (TN) below their point of divergence from the sciatic nerve on the sensory…
- Trial name
- NCT04506879
- Testing
- Popliteal Sciatic nerve block
- Where
- Hong Kong
- Volunteers
- 20 people
- Sponsor
- Chinese University of Hong Kong
Ankle Ligament Injury，Chronic Ankle Instability，Ankle Arthroscopy
Preop US-Guided Nerve Blocks for Pain & Recovery After Ankle Arthroscopy
This randomized, double-blind controlled trial investigates the effectiveness and potential trade-offs of preoperative ultrasound-guided popliteal sciatic and saphenous nerve blocks in patients undergoing ankle arthroscopy, a…
- Trial name
- NCT07470021
- Testing
- Ultrasound-guided popliteal sciatic and saphenous nerve block
- Where
- China
- Volunteers
- 70 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Neuromuscular Blockade, Pain Management
Continuous Adductor Canal Block for Total Knee Arthroplasty Analgesia
The purpose of the study is to determine whether the association of sciatic nerve block to continuous adductor canal block is effective in the treatment of total knee arthroplasty post operative pain .
- Trial name
- NCT02387021
- Testing
- Continuous femoral nerve block, Continuous adductor canal block, infragluteal Sciatic nerve block
- Volunteers
- 80 people
- Sponsor
- Institut Kassab d'Orthopédie
Surgical Pathology of the Leg or the Foot.
Pharmacokinetic of levobupivacaïne After Sciatic Nerve Block in Children
Levobupivacaïne (Chirocaine®) is a new local anaesthetic recently marketed in France. The goal of this prospective work is to study the pharmacokinetic aspect of this drug after injection around the sciatic nerve (subgluteal way).
- Trial name
- NCT00682344
- Testing
- Levobupivacaïne
- Where
- France
- Volunteers
- 7 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Relatively Healthy Volunteers
Optimizing Local Anesthetic Concentration for Continuous Popliteal-Sciatic Nerve Blocks
A continuous peripheral nerve block-also termed "perineural local anesthetic infusion"-involves the insertion of a tiny tube (a "catheter") through the skin and adjacent to a peripheral nerve, followed by local anesthetic…
- Trial name
- NCT01898689
- Testing
- Ropivacaine 0.1%, Ropivacaine 0.4%
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Ankle Fractures, Leg Fracture
Sciatic Nerve Block for Ankle and Leg Fracture Manipulation in the Emergency Department
The goal of this feasibility clinical trial is to assess the acceptability of ultrasound-guided sciatic nerve block when performed at Emergency Departments for manipulation and temporary stabilization of distal leg and ankle…
- Trial name
- AnkleMan (NCT06329752)
- Testing
- Ultrasound-guided Sciatic Nerve block (20 mL of 2% Lidocaine)
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Diabetic Foot, Diabetic Neuropathies
Dose-finding Study: Popliteal Sciatic Nerve Block in Patients Undergoing Diabetic Foot Surgery
The purpose of this study was to determine the minimum effective dose of a local anesthetic for proper anesthesia for popliteal sciatic nerve block under ultrasound guidance in patients undergoing surgery for diabetic foot…
- Trial name
- NCT04981067
- Testing
- Maintain the concentration of ropivacaine as same as those used in the previous participant, Decrease the ropivacaine concentration by 0.05% from the concentration used in the previous participant, Increase the ropivacaine concentration by 0.05% from the concentration used in the previous participant
- Where
- South Korea
- Volunteers
- 45 people
- Sponsor
- Seoul National University Hospital
Piriformis Muscle Syndrome, Anthropometry
Pelvic and Hip Morphometry in Piriformis Syndrome
In this case-control study, 23 patients diagnosed as PS by diagnostic injection with ultrasound guidance were selected as the study group.
- Trial name
- NCT04600024
- Testing
- Ultrasound guided diagnostic injection
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Piriformis Syndrome
Muscle Energy Technique and Stretching Exercise in Working Pregnant Women With Piriformis Syndrome
Piriformis syndrome is a neuro muscular disorder which occur due to the compression and irritation of the sciatic nerve by the piriformis muscle causing pain, tingling, and numbness in the buttocks and along the sciatic nerve.
- Trial name
- NCT05915858
- Testing
- muscle energy technique, stretching exercise
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Orthopedic Procedures, Pain, Postoperative
Risk Model for Severe Rebound Pain After Lower Limb Orthopedic Surgery Involving Single-Shot Sciatic Nerve Blocks
Rebound pain is a well-recognized phenomenon after the effects of a nerve block wear off. Severe rebound pain can happen after outpatient surgery, with patients often needing to come back to the hospital or use other health care…
- Conditions
- Orthopedic Procedures, Pain, Postoperative, Surgery, Nerve Block
- Trial name
- NCT05018104
- Testing
- This is not an interventional study
- Where
- Canada
- Volunteers
- 1,270 people
- Sponsor
- University of British Columbia
Pain, Postoperative, Preemptive Peripheral Nerve Block
Preemptive Analgesic Effects of Popliteal Sciatic Nerve Block in Patients With Bilateral Hallux Valgus Surgery
The purpose of this study was to investigate the preemptive effect of ultrasound guided popliteal scistic nerve block on postoperative acute pain in patients with bilateral hallux valgus.
- Conditions
- Pain, Postoperative, Preemptive Peripheral Nerve Block, Acute Pain
- Trial name
- NCT03414593
- Testing
- Ultrasound guided popliteal sciatic nerve block with 0.2% ropivcaine
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- Asan Medical Center
Regional Anesthesia Morbidity, Local Anesthetic Drug Adverse Reaction
Plasma Ropivacaine Concentrations After Sciatic Nerve Block in Patients With Chronic Kidney Disease
This prospective observational study aimed to examine the pharmacokinetics of ropivacaine in patients with chronic kidney disease after sciatic nerve block.
- Trial name
- NCT03666845
- Testing
- Sciatic nerve block
- Where
- South Korea
- Volunteers
- 5 people
- Sponsor
- Seoul National University Hospital
Piriformis Syndrome
McGill Strengthening With and Without Integrated Neuromuscular Inhibition Technique in Piriformis Syndrome
The study was conducted to determine the effects of McGill strengthening exercises program with and without integrated neuromuscular inhibition technique on pain, range of motion and function in patients with piriformis syndrome.
- Trial name
- NCT07403045
- Testing
- McGill strengthening exercises program, Integrated neuromuscular inhibition technique, Standardized physiotherapy treatment
- Where
- Pakistan
- Volunteers
- 56 people
- Sponsor
- Riphah International University
Cerebral Palsy, Postoperative Pain
Combined Popliteal and Adductor Canal Blocks for Postoperative Analgesia in Children With Cerebral Palsy
This prospective, randomized, controlled trial aims to evaluate the postoperative analgesic efficacy of combined ultrasound-guided popliteal sciatic nerve block and adductor canal block in children with cerebral palsy undergoing…
- Trial name
- NCT07801365
- Testing
- Adductor Canal Block + Popliteal Sciatic Nerve Block Group, Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Diabetes
Comparing the Ultrasound Appearance of the Sciatic Nerve With Its Appearance Under a Microscope
The investigators are proposing to conduct this study to compare the ultrasonographic appearance of the sciatic nerve with their corresponding histologic architecture.
- Trial name
- NCT02384447
- Where
- United States
- Sponsor
- University of Toledo Health Science Campus
Healthy, Nerve Block
Phase I Study of Ropivacaine, Clonidine, and Betamethasone Combination for Sciatic Nerve Block in the Popliteal Region
This is a national, single-center, dose-escalation Phase I study to investigate the safety, pharmacokinetics, and efficacy of a combination containing Ropivacaine, Clonidine, and Betamethasone (Ropiclobet) in healty volunteers.
- Trial name
- RopiCloBet (NCT06781632)
- Testing
- ropivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- PHARMAFINA
Postoperative Pain Management, Postoperative Pain
Comparative Efficacy of Sciatic and Femoral Blocks in Ankle Surgery
Comparison of Anesthetic and Postoperative Analgesic Efficacy of Femoral and Popliteal Sciatic Block vs Femoral and Anterior Sciatic Block in Ankle Surgery
- Conditions
- Postoperative Pain Management, Postoperative Pain, Analgesia, Nerve Blocks
- Trial name
- NCT06758245
- Testing
- femoral and anterior sciatic nerve block, femoral and popliteal sciatic nerve block
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Post Operative Pain
Sciatic Nerve Block, Adductor Canal Block, or IPACK Block
Comparison between local anesthetic infiltration between the popliteal artery and the capsule of the knee (IPACK) versus adductor canal block (ACB) or sciatic nerve block (anterior approach) in combination with femoral nerve…
- Trial name
- NCT05684107
- Testing
- IPACK block, adductor canal block, sciatic nerve block
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Menoufia University
Anesthesia
Comparison of Two Techniques of Sciatic Nerve Block With Levobupivacaine 0.5% in Orthopedic Surgery
The purpose of this study is to evaluate the latency period (timing between the injection of the local anesthetic and the onset of complete sensory nerve block) of two approaches for ultrasound-guided popliteal sciatic nerve…
- Trial name
- NCT01734954
- Testing
- Sciatic nerve anesthesia blockade at bifurcation., Sciatic nerve blockade 2 cm beyond the bifurcation, Levobupivacaine 0.5%: 20 ml
- Where
- 2 sites in Colombia
- Volunteers
- 66 people
- Sponsor
- CES University
Knee Arthritis
Spinal Anesthesia Versus Combined Sciatic-femoral Nerve Block for Outpatient Knee Arthroscopy
The aim of the study is to compare the time of home discharge in day-case patients receiving either a spinal anesthesia or a combined sciatic-femoral nerve block for knee arthroscopy
- Trial name
- NCT02384915
- Testing
- prilocaine, mepivacaine, Sciatic-femoral Nerve Block
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- ASST Gaetano Pini-CTO