Clinical trials: Sciatic Nerve
Post Operative Pain
Ketamine and Dexmedetomidine Comparative Study
In this study, the investigators will compare the effect of adding ketamine and dexmedetomidine to bupivacaine in US-guided combined sciatic and femoral nerve blocks as regards the onset and duration of the block, postoperative…
- Trial name
- NCT06032624
- Testing
- combined ultra-sound guided femoral and sciatic nerve block.
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sohag University
Knee Injuries
Femoral/Sciatic Block for Knee Surgery
Knee arthroplasty has a high potential for postoperative pain. This study compares analgesia and postoperative bleeding from intrathecal morphine with the continuous femoral and a single-shot sciatic nerve blockades.
- Trial name
- NCT02882152
- Testing
- femoral nerve blockade, morphine
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Regional Anesthesia, Sciatic Nerve Block
Comparing Through-the-Needle With Suture-Method Catheter Designs for Popliteal Nerve Blocks
Following painful surgical procedures, postoperative analgesia is often provided with a single-injection peripheral nerve block.
- Trial name
- NCT03442036
- Testing
- Suture-Method Technique, Through-the-Needle Technique
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Foot Surgery, Ankle Surgery
Pre-post Spinal Popliteal Block
This is a retrospective chart review to determine the non-inferiority of performing lower extremity peripheral nerve block placement under spinal anesthesia compared to its pre-spinal counterpart.
- Trial name
- NCT05354791
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Sciatic Nerve, Postural Lordosis
Spine Position and Neural Sensitivity
The purpose of this research study is to see if there is a relationship between the tightness of the hamstring muscles (muscles on the back of the thighs), reported sensations related to stretch of the nerves of the lower…
- Conditions
- Sciatic Nerve, Postural Lordosis, Nerve Pain
- Trial name
- NCT05313217
- Testing
- Knee extension angle, Straight Leg Raise, Slump Test
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Hartford
Low Back Pain, Mechanical, Piriformis Syndrome
Strain-Counterstrain Treatment of Piriformis Pain
The purpose of this investigator-initiated study is to provide an efficient and non-invasive treatment option for pain caused by the piriformis muscle.
- Conditions
- Low Back Pain, Mechanical, Piriformis Syndrome, Somatic Dysfunction of Sacral Region (Finding)
- Trial name
- NCT05023005
- Testing
- Strain-Counterstrain treatment of piriformis muscle
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
Adverse Effect, Feasibility Study
Feasibility and Safety of Sciatic Nerve Paraneural Sheath Block Using a Mid-Femoral Lateral Approach
This study is designed as a randomized controlled trial aiming to evaluate the feasibility and safety of ultrasound-guided mid-femoral lateral approach sciatic nerve paraneural sheath block, in order to provide a new sciatic…
- Conditions
- Adverse Effect, Feasibility Study, Safety and Effectiveness
- Trial name
- iSNB-LF (NCT07366853)
- Testing
- Ultrasound-guided lateral mid-femoral sciatic nerve block, Ultrasound-guided popliteal sciatic nerve block
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- General Hospital of Ningxia Medical University
Healthy
The Application of Neuromodulation in Sciatic Nerve
The objective of this study will be to analyze the muscle activity of the short head (SHBF) and long head of the biceps femoris (LHBF) after the application of ultrasound-guided percutaneous neuromodulation (NMP) in the tibial or…
- Trial name
- NCT05549700
- Testing
- Neuromodulation
- Where
- Spain
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Seville
Pain
A Novel Concept for Continuous Peripheral Nerve Block - Sciatic Nerve
To investigate the function of a novel catheter for continuous peripheral nerve blocks in the popliteal nerve: Two key issues are investigated 1) Successful primary placement and function of the catheter for continuous peripheral…
- Trial name
- NCT02456597
- Testing
- lidocainhydrochlorid, Isotonic Saline
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Kai Henrik Wiborg Lange
Piriformis Syndrome
Effects of Soft Tissue Mobilization Technique and Piriformis Muscle Stretching Among Patients Having Piriformis Syndrome
It is a randomized control trail in which soft tissue mobilization and piriformis stretching will be compared and study duration will be of five months
- Trial name
- NCT05680402
- Testing
- Soft Tissue mobilization, Piriformis Syndrome (Piriformis muscle stretching)
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Neuro Counsel Hospital, Pakistan
Total Knee Arthroplasty
Peripheral Nerve Blocks vs Periarticular Local Anesthetic Injection for Total Knee Arthroplasty (TKA)
The purpose of this study is to find a better way to make patients comfortable after their knee surgery. The investigators compared three ways of providing pain relief, either by use of a nerve block at the femoral and sciatic…
- Trial name
- NCT02223364
- Testing
- Peripheral nerve blocks with Bupivacaine, Intra articular injection with Ropivacaine, Intra articular injection with liposomal bupivacaine
- Where
- United States
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
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
Piriformis Syndrome
Effects of Global Hip Versus Isolated Abductors Strengthening Exercises in Patients Withsecondary Piriformis Syndrome
The study will be a randomized controlled trial. Twenty-four subjects will be assigned randomly by using the lottery method into two groups.
- Trial name
- NCT05848063
- Testing
- Global hip muscles strengthening exercises, Hip abductors strengthening exercises
- Where
- Pakistan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Sciatic Nerve
Sciatic Nerve Stiffness Using Two-Sequences of Lower Limb Neurodynamic Testing: A Shear Wave Elastography Study
The purposes of the study are: 1. To measure differences in Sciatic nerve (SN) stiffness using shear-wave elastography (SWE) during two movement sequences of the lower limb neurodynamic test (LLNT) in low back pain with sciatica.
- Trial name
- NCT07136441
- Testing
- Lower Limb Neurodynamic Test (LLNT) with Shear Wave Elastography
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
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
Anesthesia
Application of Combined Lumbar Plexus and Sciatic Nerve Block
The research is to study the effectiveness and safety of combined lumbar plexus and sciatic nerve block by the guide of peripheral nerve stimulator (PNS) in unilateral knee replacement.There have be some papers which supported…
- Trial name
- NCT02084368
- Testing
- Nerve block, Combined spinal and epidural anesthesia, Ropivacaine
- Where
- China
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Guangzhou General Hospital of Guangzhou Military Command
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
Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg
Onset Time of Nerve Block: A Comparison of Two Injection Locations in Patients Having Lower Leg/ Foot Surgery
The purpose of this study is to compare injecting local anesthetic (numbing medication) in different patterns around a major nerve in the leg.
- 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
- Trial name
- NCT01542840
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Ochsner Health System
Popliteal Sciatic Nerve Block
Comparing Classical Approach and Crosswise Approach to Popliteal Sciatic Nerve Block
Sensory and motor innervation below the knee is provided mainly by the popliteal-sciatic nerve except for a variable area of the medial leg supplied by the saphenous nerve.
- Trial name
- NCT07134608
- Testing
- Popliteal Plexus Block with 20 ml
- Where
- Malaysia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National University of Malaysia
Sciatic Leg Pain, Hamstring Muscle Tightness
Acute Effects of Neurodynamics on Strength and Endurance in Athletes
This study explores the acute effects of neurodynamics, an intervention commonly used by physical therapist to improve nerve mobility and decrease pain, on the strength and muscular endurance in the athletic population.
- Conditions
- Sciatic Leg Pain, Hamstring Muscle Tightness, Hamstring Muscle Strain, Hamstring Muscle Strength
- Trial name
- NCT07721220
- Testing
- Sciatic Slider, Sciatic Tensioner, Mechanically loaded neurodynamic sciatic floss
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- High Point University