Clinical trials: Ultrasound-Guided Nerve Blocks
Cervical Pain
Ultrasound-guided Versus Combined Ultrasound and Fluoroscopy-guided Cervical Selective Nerve Root Block for Lower Cervical Radiculopathy: Non-inferiority Randomized Controlled Study
Cervical radiculopathy is a pain and/or sensorimotor deficit syndrome that is defined as being caused by compression of a cervical nerve root .The compression can occur as a result of disc herniation, spondylosis, instability…
- Trial name
- NCT05521373
- Testing
- ultrasound cervical selective nerve root block, ultrasound and fluoroscopy-guided cervical selective nerve root block
- Where
- Egypt
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Obesity, Morbid
Ultrasound-Guided Erector Spinae Plane Block Versus Modified Thoracoabdominal Block for Analgesia in Obese Patients
Obesity is a complex chronic disease that has become a major public health concern worldwide, with the prevalence of obesity increasing dramatically over the past few decades.
- Trial name
- NCT06841783
- Testing
- nerve block
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Nerve Block, Cardiac Surgery
Timing Effect of Ultrasound-Guided PVB After Robotic Cardiac Surgery
This study is to evaluate whether the administration of ultrasound-guided paravertebral block (PVB) after surgery would produce better postoperative pain control and fast postoperative recovery after Robotic cardiac surgery.
- Trial name
- NCT04298580
- Testing
- PVB block
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Regional Anesthesia Block, Upper Limb Surgery
An Integrated Artificial Intelligence Approach for Predicting Analgesic Time Based on Nalbuphine Versus Morphine as Adjuvants to Bupivacaine in Ultrasound-Guided Supraclavicular Block
This study investigated the effect of adding nalbuphine or morphine to bupivacaine for supraclavicular brachial plexus block in upper limb surgeries.
- Trial name
- NCT07008443
- Testing
- Bupivacaine + saline, Bupivacaine + nalbuphine, Bupivacaine + morphine
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Alzahraa Ahmed Abbas
Hip Fractures, Ultrasound-guided Nerve Block
Fascia Iliaca Compartment Block and Tramadol for Analgesia in Hip Fracture
Hip fractures are a growing public health concern globally due to the aging population, with high incidence and significant mortality rates one year post-fracture.
- Conditions
- Hip Fractures, Ultrasound-guided Nerve Block, Perioperative Analgesia
- Trial name
- NCT06728033
- Testing
- supra-inguinal fascia iliaca compartment block, Tramadol
- Where
- China
- Volunteers
- 240 people
- Sponsor
- West China Hospital
Anesthesia
The Effectiveness of the Addition of Dexmedetomidine to Analgesia for Ankle Surgery.
Forefoot surgeries involve a relatively short operation usually completed in 1 - 1½ hours, with patients generally being allowed to go home on the same day.
- Trial name
- NCT02170948
- Testing
- Dexmedetomidine
- Where
- Canada
- Volunteers
- 12 people
- Sponsor
- University Health Network, Toronto
Intra and Postoperative Pain Management
The Analgesic Efficacy of Perineural Nalbuphine as an Adjuvant to Bupivacaine in Ultrasound Guided Superficial Cervical Plexus Nerve Block for Thyroid Surgeries. A Double Blinded Randomized Controlled Trial.
This study aiming to evaluate the analgesic effect of adding nalbuphine as an adjuvant to bupivacaine in superficial cervical plexus block during thyroid surgeries regarding first rescue analgesia in the first twenty-four hours…
- Trial name
- NCT06633068
- Testing
- Adding perineural Nalbuphine to Bupivacaine in superficial cervical nerve block
- Where
- Egypt
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Cairo University
Shoulder Dislocation, Joint Dislocation
Ultrasound-Guided Low-Volume Brachial Plexus Block in the Supraclavicular Region for Shoulder Reduction in the Emergency Department
Acute shoulder dislocation is a common and painful condition in the emergency department (ED). Procedural sedation is widely used to facilitate reduction but is associated with potential risks and resource use.
- Trial name
- LOW-ST-SD (NCT07544485)
- Testing
- Ultrasound-guided brachial plexus block
- Where
- Switzerland
- Volunteers
- 206 people
- Sponsor
- Merian Iselin Klinik
Upper Extremity, Orthopedic Surgery
Ultrasound-Guided Axillary or Infraclavicular Nerve Block for Upper Limb Surgery
This study aims to detect differences in onset time of brachial plexus (i.e., arm) anesthesia using two different nerve block techniques.
- Conditions
- Upper Extremity, Orthopedic Surgery, Trauma, Forearm Injuries
- Trial name
- NCT00724035
- Testing
- Midazolam, Ropivacaine, Fentanyl
- Where
- Italy
- Volunteers
- 52 people
- Sponsor
- University of Parma
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, Regional Anesthesia Morbidity
Maxillary and Mandibular Nerve Block. Block One Get One Free.
Ultrasound-guided maxillary nerve block is mandatory for perioperative pain management of surgeries involving the middle third of the face.
- Trial name
- NCT06599138
- Testing
- Ultrasound-guided maxillary nerve block
- Where
- Spain
- Volunteers
- 10 people
- Sponsor
- Servei Central d'Anestesiologia
Analgesic Effects, Systemic Stress Response
Bilateral Ultrasound Guided Pectoralis Nerve Block Induces Hemodynamic Stability With Reducing Systemic Stress Response for Off-pump Coronary Artery Bypass Graft
Opioids used in attenuation of the neuroendocrine stress response in patients undergoing off-pump coronary artery bypass graft (OPCAB) it produces predictable satisfactory analgesia and sedation but with side effects such as…
- Conditions
- Analgesic Effects, Systemic Stress Response, Hemodynamic Stability
- Trial name
- NCT03734848
- Testing
- Bilateral Ultrasound Guided Pectoralis Nerve Block.
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Tanta University
Augmented Reality, Virtual Reality
Augmented Reality/Virtual Reality (AR/VR) for Ultrasound-guided Medical Procedures
The study seeks to assess the efficacy of incorporating augmented reality (AR) or virtual reality (VR) technology into ultrasound-guided medical procedures such as regional anesthesia and line placement.
- Trial name
- NCT06550193
- Testing
- Ultrasound-guided procedure using AR/VR technology
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Stanford University
Complication Following Peripheral Nerve Block (Diagnosis)
Artificial Intelligence for Ultrasound-Guided Peripheral Nerve and Plane Blocks
The goal of this observational study is to test the accuracy of an artificial intelligence tool used for identifying ultrasound-guided block regions in healthy volunteer participants.
- Trial name
- NCT05718414
- Testing
- Ultrasound via artifical intelligence
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Gazi University
Neck Pain
Selective Cervical Root Block for Chronic Pain
Currently, selective cervical nerve root injections are recommended under the guidance of fluoroscopy, ultrasonography and computed tomography in patients with chronic cervical radicular pain who do not respond to conservative…
- Trial name
- NCT05450926
- Testing
- Ultrasound-guided selective cervical nerve root block
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Diskapi Teaching and Research Hospital
Osteoarthritis, Knee, Chronic Pain
Ultrasound-guided Genicular Nerve Block With Phenol for the Treatment of Chronic Pain Due to Knee Osteoarthritis
Osteoarthritis (OA) is one of the most frequent causes of chronic pain, often intense, debilitating and responsible for a large percentage of the elderly.
- Trial name
- NCT03601533
- Testing
- Phenol
- Where
- Brazil
- Volunteers
- 15 people
- Sponsor
- Federal University of São Paulo
Femoral Neck Fractures, Hip Fractures
Ultrasound-guided Femoral Nerve Blocks in Elderly Patients With Hip Fractures
The purpose of this study is to determine if ultrasound guided femoral nerve blocks (localized anesthesia in the upper thigh) provide effective pain relief in adult patients with hip fractures in the emergency department and to…
- Trial name
- FNB (NCT01701414)
- Testing
- Femoral nerve block: 25 mL of 0.5% bupivacaine
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Rhode Island Hospital
Coronary Arterial Disease, Coronary Artery Bypass Grafting (CABG) Surgery
ESPB vs SPSIP for Postoperative Analgesia After CABG
This prospective, randomized, active-controlled, double-blind, parallel-group study compares the postoperative analgesic efficacy and safety of ultrasound-guided bilateral Erector Spinae Plane Block (ESPB) versus bilateral…
- Conditions
- Coronary Arterial Disease, Coronary Artery Bypass Grafting (CABG) Surgery, Postoperative Pain Management
- Trial name
- ESP-SPSIP-CABG (NCT07388745)
- Testing
- Ultrasound-guided Erector Spinae Plane Block (ESPB), Ultrasound-guided Serratus Posterior Superior Intercostal Plane Block (SPSIPB)
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Kutahya Health Sciences University
Pain
Trial Comparing the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using Ropivacaine Versus Ropivacaine-Chloroprocaine Mixture
A double blinded randomized controlled trial comparing the onset and duration of the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using a long acting local anesthestic (Ropivacaine) with a mixture of a…
- Trial name
- NCT01719237
- Testing
- Ropivacine and Chloroprocaine mixture, Ropivacaine only
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of New Mexico
Cholecystectomy, Laparoscopic, Pain, Postoperative
Effect of Pre- and Postoperative ESP Block on Frontal QRS-T Angle in Laparoscopic Cholecystectomy
This study aims to investigate the effects of preoperative and postoperative Erector Spinae Plane (ESP) block on the frontal QRS-T angle, a marker of cardiac electrophysiological instability, in patients undergoing laparoscopic…
- Conditions
- Cholecystectomy, Laparoscopic, Pain, Postoperative, Electrocardiography, Regional Anesthesia
- Trial name
- NCT07058194
- Testing
- Preoperative Erector Spinae Plane Block, Postoperative Erector Spinae Plane Block, Standard General Anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 135 people
- Sponsor
- Harran University