Clinical trials: Ultrasound-guided Nerve Block
Airway Complication of Anesthesia
Ultrasound Guided Superior Laryngeal Nerve Block Compared With Blind Block Technique
The aim of this study is to evaluate the effect of ultrasound guided technique for block of internal branch of superior laryngeal nerve in surgical patient in comparison to blind anatomical technique.
- Trial name
- NCT04623645
- Testing
- ultrasound technique
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Anesthesia, Local
A Study Investigating Properties of the Transversus Abdominis Plane Block
In this study we investigate the following properties of the transversus abdominis plane block in healthy volunteers: 1. Cutaneous analgesic distribution 2. Muscular affection 3. Reproducibility
- Trial name
- NCT01679392
- Testing
- Ropivacaine
- Where
- Denmark
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Hillerod Hospital, Denmark
Hand Surgery, Wrist Surgery
The Efficacy of Liposomal Bupivacaine in Ultrasound Guided Supraclavicular Nerve Blocks for Hand and Wrist Surgery
Patients undergoing hand, wrist, and elbow surgery may experience pain after surgery. The orthopedic surgeon may provide prescription pain medications after surgery to assist with pain control.
- Conditions
- Hand Surgery, Wrist Surgery, Elbow Surgery, Fracture Fixation
- Trial name
- NCT06806410
- Testing
- Liposomal bupivacaine (LB), Dexamethasone
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- St. Luke's Hospital, Pennsylvania
Regional Anesthesia, Postoperative Pain
US-guided Pericapsular Nerve Group (PENG) Block in Different Volumes on Postoperative Pain in Hip Replacement Surgeries
Postoperative pain management has an important place in anesthesia practices. In order to ensure patient comfort after the surgery, to start postoperative rehabilitation early, and to prevent the process from causing mood…
- Conditions
- Regional Anesthesia, Postoperative Pain, Hip Surgery
- Trial name
- NCT06166602
- Testing
- PENG block with 0.25% bupivacaine.
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Pain
Comparison of US-Guided Paravertebral and Proximal Intercostal Nerve Blocks
The purpose of this study is to compare the proximal intercostal block to the more medial (classic) ultrasound-guided paravertebral block.
- Trial name
- NCT02911168
- Testing
- Proximal Intercostal Block, Paravertebral Block
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Nerve Block, Neuromuscular Blockade
Dosage of Mepivacaine in Ultrasound Axillary Block
The use of ultrasonography as an adjunct to regional anesthesia has significantly increased in recent years. Brachial plexus blockade by an axillary approach is amenable to the use of ultrasound guidance.
- Conditions
- Nerve Block, Neuromuscular Blockade, Anesthesia
- Trial name
- NCT01485653
- Testing
- Mepivacaine
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Wayne State University
Radial Artery Cannulation
Comparative Study Between the Effect of Ultrasound Guided Median Nerve Block , Radial Nerve Block and Local Infiltration on Feasibility of Radial Artery Cannulation
Arterial line placement is often needed in various critical care settings. It is a basic procedure performed for continuous blood pressure (BP) monitoring and rapid access for repeated arterial blood gas samples, as it is…
- Trial name
- NCT05459792
- Testing
- median nerve block, radial nerve block, local infiltration
- Where
- 2 sites in Egypt
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Post-operative Pain
Comparison of Preoperative Ultrasound Guided Pectoralis Nerve Block Placement Versus Intra-operative Placement: A Prospective Randomized Trial
This study investigates the use of post-operative on-Q pain catheters for tissue expander based breast reconstruction, versus conventional ultrasound-guided blocks placed pre-operatively.
- Trial name
- NCT03201809
- Testing
- On-Q, Ultrasound guided pectoral nerve block
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Anesthesia; Sexual, Analgesia
The Effect of Peripheral Nerve Blocks on Postoperative Analgesia in Elective Cesarean Section
The goal of this prospective randomized study was to compare the efficacy of transversus abdominis plane block and transversalis fascia plane block for postoperative analgesia in patients undergoing elective cesarean section…
- Trial name
- NCT05758233
- Testing
- Patients undergoing transversalis fascia plane block, Patients undergoing transversus abdominis plane block
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training 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
Dentofacial Deformities, Regional Anesthesia Morbidity
Ultrasound-guided Bilateral Suprazygomatic Maxillary Nerve Block and Bimaxillary Osteotomy
Bimaxillary osteotomy is a surgery procedure of the orthognathic surgery field with the aim to correct dental and facial abnormalities, for both functional and aesthetic cases.
- Trial name
- NCT03913429
- Testing
- Infiltration, Maxillary nerve blockade
- Where
- Spain
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Servei Central d'Anestesiologia
Hallux Valgus, Surgery
Continuous Versus Automated Bolus Infusion in Sciatic Nerve Catheters
This study is developed to determine if the local anaesthetic dose can be reduced by the use of intermittent bolus technique compared to continuous infusion when the nerve catheter is placed underneath the paraneurium by…
- Trial name
- NCT02293330
- Testing
- continuous infusion of levobupivacaine, Intermittent bolus infusion of levobupivacaine
- Where
- Belgium
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- University Hospital, Antwerp
Anesthesia, Local, Nerve Block
Lateral Sagittal vs Costoclavicular Approach for Ultrasound-Guided Infraclavicular Block
An ultrasound-guided infraclavicular block performed with the costoclavicular (CC) approach and the lateral sagittal (LS) approach will be compared in patients scheduled for forearm and hand surgery.
- Conditions
- Anesthesia, Local, Nerve Block, Brachial Plexus Block
- Trial name
- NCT04356521
- Testing
- Lateral Sagittal Approach, Costoclavicular Approach
- Where
- Turkey (Türkiye)
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Regional Anesthesia, Hypospadias
Ultrasound-guided PNB and DPNB for Pediatric Distal Hypospadias Surgery
Hypospadias repair is a urological surgical operation that is very painful in the postoperative period and requires long-term analgesia.
- Trial name
- NCT04668183
- Testing
- Pudendal nerve block group, Dorsal penile nerve block group
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization
Anesthesia, Pediatric Circumcision
Analgesia for Pediatric Circumcision : Comparison of the Effectiveness of Pudendal Nerve Block to Penile Nerve Block
Medical or ritual circumcisions are frequent interventions in children. To provide the best comfort to the patients, the anesthetists use regional anesthesia.
- Trial name
- NCT04227561
- Testing
- Pudendal nerve block, Penile nerve block
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Saint Pierre
In-plane Ultrasound-guided Regional Anesthesia Performance
Trial on the Effects of Ultrasound Probe Position on Ultrasound-guided Nerve Blocks
Ultrasound has been used to guide a needle to inject local anesthetics around nerves. This is usually done in the same plane as the ultrasound beam in America and is known as an in-plane technique.
- Trial name
- NCT01690156
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
Postoperative Pain
Efficacy of Tramadol With Ropivacaine for Modified Pectoral Nerve Block in Breast Cancer Surgery
In this study the investigators will compare the post operative opoid consumption for patient undergoing modified radical mastectomy.
- Trial name
- NCT07775053
- Testing
- Pectoral Nerve Block
- Where
- Pakistan
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Sargodha Medical College
Ultrasound Imaging of Anatomical Structures
A Study to Evaluate the Performance and Potential Benefits of an Assistive Artificial Intelligence Device ScanNav Anatomy Peripheral Nerve Block - US V1.0 for Ultrasound-guided Regional Anesthesia
This is a single-center, prospective study to be undertaken at University of Oregon, Portland, USA. The aim is to provide data on the clinical performance of ScanNav Anatomy PNB for identification of anatomical structures during…
- Trial name
- NCT04918693
- Testing
- Ultrasound scanning
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- IntelligentUltrasound Limited
Pain, Postoperative
Lap-assisted vs. US-Guided Visualization of TAP Blocks
Peripheral nerve blocks have been effective in decreasing post-operative pain as well as the use of narcotics for numerous years. Typically, these blocks are placed by anesthesiologist via ultrasound.
- Trial name
- LUV-TAP (NCT04226300)
- Testing
- Laparoscopic, Ultrasound
- Where
- United States
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Stanford University
Regional Anesthesia, Video-assisted Thoracoscopic Surgery (VATS)
Ultrasound-Guided Erector Spinae Plane Block Versus Thoracoscopically-Guided Intercostal Nerve Block in Video-Assisted Thoracoscopic Surgery
Effective postoperative pain management is essential after thoracic surgery. Insufficient pain control may impair breathing and coughing, increasing the risk of pulmonary complications such as collapsed lungs (atelectasis) or…
- Conditions
- Regional Anesthesia, Video-assisted Thoracoscopic Surgery (VATS), Erector Spinae Plane Block, Intercostal Nerve Block
- Trial name
- NCT07535697
- Testing
- Anesthesiological, Ultrasound-Guided "Erector Spine Plane Block" (ESPB), Surgical, Thoracoscopically-Guided "Intercostal Nerve Block" (ICNB)
- Where
- Germany
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Sana Klinikum Offenbach