Clinical trials: Ultrasound-Guided Nerve Blocks
Shoulder Pain
Dexmedetomidine as an Adjuvant to Bupivacaine in Ultrasound-guided Pericapsular Nerve Group Block( PENG)
Patients are greatly concerned about pain that occurs shortly after shoulder surgeries. Most patients experience significant pain after shoulder surgery, with almost half reporting severe pain immediately after.
- Trial name
- NCT07626346
- Testing
- nerve block
- Where
- Egypt
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Nerve Block, Surgery
Ultrasound Guided Topographic Mapping of Medial Antebrachial Cutaneous Nerve
Blocking the medial antebrachial cutaneous nerve (MACN) during an axillary block often a subcutaneous wheal of local anesthetics is made what is described as painful.
- Conditions
- Nerve Block, Surgery, Anesthesia, Brachial Plexus Block
- Trial name
- NCT03211949
- Testing
- axillary block, Scandicaine
- Where
- Belgium
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Hospital, Antwerp
Bladder Cancer
Comparison of Nerve Stimulating Approach and Interfascial Injection Approach During Sono-guided Obturator Nerve Block
Transurethral resection of bladder tumor (TURB) has been essential treatment for bladder tumours. Direct electrical stimulation of an obturator nerve during the TURB procedures can trigger an inadvertent adductor muscle spasm…
- Trial name
- NCT02452944
- Testing
- nerve stimulator (stimuplex HNS12), ultrasound
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Gachon University Gil Medical Center
Sacral Erector Spinae Plane Block
Ultrasound Guided Sacral Erector Spinae Plane Block in vNOTES Surgery
Vaginal natural opening transendoscopic surgery (vNOTES) has emerged as a minimally invasive surgical approach in gynecological procedures.
- Trial name
- NCT07732322
- Testing
- Sacral ESP block
- Where
- Turkey (Türkiye)
- Volunteers
- 43 people
- Sponsor
- Seyyid Furkan Kına
Hip Fractures, Pain, Acute
Ultrasound Guided Nerve Block for Hip Fracture Pain Management at Emergency Department
The main objective is to determine if ultrasound guided suprainguinal iliac fascia block leads in better clinical outcomes such as pain management or time to home discharge.
- Conditions
- Hip Fractures, Pain, Acute, Ultrasound Therapy; Complications
- Trial name
- NCT05403073
- Testing
- Ultrasound guided Suprainguinal Iliac Fascia Nerve Block.
- Volunteers
- 72 people
- Sponsor
- Hospital San Carlos, Madrid
Perioperative Pain
Ultrasound Guided Pericapsular Nerve Block Versus iv Sedation Analgesia in Reduction of Shoulder Dislocation
When someone experiences a shoulder dislocation, it can be extremely painful. Emergency physicians often choose to use conscious sedation to help reduce the pain.
- Trial name
- NCT06034873
- Testing
- Propofol injection and fentanyl, Bupivacain
- Where
- Egypt
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Benha University
Obesity, Bariatric Surgery
Modified Thoracoabdominal Nerve Plane Block In Laparoscopic Sleeve Gastrectomy
Ultrasound-guided Modified Thoracoabdominal Nerve Plane Block (M-TAPA) is performed into the costochondral aspect at the 9th-10th costal level by injecting local anesthetics deep into the chondrium.
- Conditions
- Obesity, Bariatric Surgery, Laparoscopic Sleeve Gastrectomy, Acute Post Operative Pain
- Trial name
- NCT06515691
- Testing
- M-TAPA block, Postoperative pain management
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Istanbul Medipol University Hospital
Osteo Arthritis of the Knee
Combination of Nerve Blocks and Local Infiltration Analgesia in Knee Arthroplasty
The aim of this clinical randomized trial is to compare local infiltration analgesia (LIA) alone versus the combination of LIA with saphenous nerve (SN) block, block of the nerve to vastus medialis (NVM), and anterior femoral…
- Trial name
- BALIA (NCT07350252)
- Testing
- Ropivacain 5 mg/ml + Clonidine
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Region Skane
Postoperative Pain
Ultrasound Guided Subgluteal Sciatic Nerve Block Versus Caudal Analgesia for Cerebral Palsy Patients Undergoing Lower Limb Corrective Surgeries
Both caudal and peripheral nerve blocks are widely used for postoperative analgesia in pediatric population .The safety of both techniques has been documented especially after the application of ultrasound guidance for their…
- Trial name
- NCT05774132
- Testing
- ultrasound guided Subgluteal sciatic nerve block, ultrasound guided Caudal block
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Ain Shams University
Rotator Cuff Tears
Effect of Suprascapular Nerve Block and Axillary Nerve Block After Arthroscopic Rotator Cuff Repair
The goal of this clinical trial is to verify the effect of suprascapular nerve block and axillary nerve block in relieving postoperative pain after arthroscopic rotator cuff repair.
- Trial name
- NCT06055478
- Testing
- Preemptive ultrasound-guided suprascapular nerve block and axillary nerve block
- Where
- South Korea
- Volunteers
- 71 people
- Sponsor
- Chuncheon Sacred Heart Hospital
Injuries to the Ankle and Foot
Minimum Effective Volume of Lidocaine-Bupivacaine for Subgluteal Block
The aim of this study is to determine the minimum effective volume of LA in 90 % of patients (MEV90) required for US-guided subgluteal sciatic nerve block.
- Trial name
- NCT02571699
- Testing
- Subgluteal Nerve Block
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Low Back Pain
Comparative Study of Real-time Ultrasound-CT Fusion Imaging and Ultrasound-guided Selective Lumbar Nerve Root Block
The study is aimed at patients with low back and leg pain. The experimental group of patients underwent selective lumbar nerve root block puncture under real-time ultrasound-CT fusion imaging by sonographers, and the control…
- Trial name
- NCT04964804
- Testing
- real-time ultrasound-CT fusion imaging, ultrasound alone
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking University Third Hospital
Post Operative Pain, Analgesia
Evaluation of Postoperative Pain Control in Ear Surgery
Middle ear surgery is the most popular procedure in ear, nose and throat surgery. Increased sympathetic stimulation after surgery can activate the sympathetic system, causing hypertension and increased heart rate.
- Trial name
- NCT06869967
- Testing
- Auricularis Magnus Nerve Block, Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- Kocaeli University
Fatigue, Anesthesia
Effect of Fatigue on Regional Anaesthesia Task
The adverse effects of sleep related fatigue are significant, impacting on doctors' health, wellbeing, performance and ultimately their safety and that of their patients'.
- Trial name
- NCT04711499
- Testing
- Fatigue
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Nottingham University Hospitals NHS Trust
Pain, Postoperative
Optimizing Catheter Insertion Technique for Ultrasound-guided Continuous Peripheral Nerve Blocks
Continuous peripheral nerve blocks (CPNB; also known as "perineural" catheters) provide target-specific pain control for a variety of surgeries.
- Trial name
- NCT01459523
- Testing
- Proximal placement, Short axis ultrasound, Long axis
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- VA Palo Alto Health Care System
Phrenic Nerve Paralysis
Supraclavicular Block vs Retroclavicular Block: Incidence of Phrenic Nerve Paralysis
The aim of this study is to evaluate differences between ultrasound guided supraclavicular versus retroclavicular brachial plexus blocks: two similar brachial plexus nerve block techniques that differ in their needle trajectory…
- Trial name
- NCT02631122
- Testing
- Supraclavicular vs Retroclavicular Nerve Block
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Brigham and Women's Hospital
Hip Arthropathy, Regional Anesthesia
The Use of Lumbar Erector Spinae Plane Block for Hip Arthroplasty at the L4 Interspace
Over 300,000 hip arthroplasties are performed each year in the United States.1 This number has been steadily increasing over the last two decades, likely due to increased life expectancy and, more significantly, the obesity…
- Trial name
- NCT03801863
- Testing
- Ultrasound-guided Erector Spinae Plane Block with Ropivacaine 0.375%, Ropivacaine
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Analgesia Assessment, Above Knee Amputation
The Analgesic Efficacy of Dexmedetomidine Versus Fentanyl as an Adjuvant to Bupivacaine in Ultrasound Guided Peripheral Nerve Blocks as a Solo Anesthetic Technique in High Risk Patients Undergoing Unilateral Above Knee Amputation .
The aim of this study is to compare the analgesic efficacy and safety of dexmedetomidine versus fentanyl as adjuvants to bupivacaine in ultrasound-guided combined supra-inguinal fascia iliaca and proximal sciatic nerve blocks…
- Conditions
- Analgesia Assessment, Above Knee Amputation, Fentanyl vs Dexmedetomidine
- Trial name
- NCT07640516
- Testing
- Dexmedetomidine, Fentanyl (as Citrate)
- Where
- Egypt
- Volunteers
- 64 people
- Sponsor
- Kasr El Aini Hospital
Head and Neck Surgery, Plastic Surgery
Preoperative Maxillary Nerve Block and Remifentanil Use in Septorhinoplasty
Septorhinoplasty is generally a prolonged surgical procedure that frequently involves osteotomy, which may lead to increased intraoperative remifentanil requirements.
- Conditions
- Head and Neck Surgery, Plastic Surgery, Rhinoplasty, Pain
- Trial name
- PRISM (NCT07233538)
- Testing
- Maxillary block
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Ankara Etlik City Hospital
Postoperative Pain, Weakness, Muscle
Periarticular Infiltration of Local Anesthetics Versus Pericapsular Nerve Group Block for Total Hip Replacement
This randomized trial is set out to compare the postoperative strength preservation capacity of local infiltration anesthesia (LIA) and pericapsular nerve group (PENG) block after performing a primary total hip arthroplasty…
- Conditions
- Postoperative Pain, Weakness, Muscle, Analgesia, Motor Activity
- Trial name
- NCT05087862
- Testing
- Ultrasound-guided pericapsular nerves group of the hip block, Pericapsular local anesthetic infiltration of the hip
- Where
- Chile
- Volunteers
- 60 people
- Sponsor
- University of Chile