Clinical trials: Nerve Block Assessment
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
Orchiopexy, Inguinal Hernioplasty
Ultrasonographic Assessment of Optic Nerve Sheath Diameter in Children Receiving Caudal Block
The recent study revealed that high-volume caudal block caused reduction in cerebral blood flow velocity and cerebral oxygenation. It was supposed to be associated with increased intracranial pressure.
- Conditions
- Orchiopexy, Inguinal Hernioplasty, Hydrocelectomy, Diverticulectomy
- Trial name
- NCT02768493
- Testing
- 1.0 ml/kg of 0.15% ropivacaine, 1.5 ml/kg of 0.15% ropivacaine
- Where
- South Korea
- Volunteers
- 80 people
- Sponsor
- Yonsei University
Lymphoma, Metastatic Malignant Solid Neoplasm
Trigriluzole With Nivolumab and Pembrolizumab in Treating Patients With Metastatic or Unresectable Solid Malignancies or Lymphoma
This phase I trial studies the best dose and side effects of trigriluzole in combination with nivolumab and pembrolizumab in treating patients with solid malignancies or lymphoma that has spread to other places in the body or…
- Conditions
- Lymphoma, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Metastatic Renal Cell Cancer
- Trial name
- NCT03229278
- Testing
- Enzyme Inhibitor Therapy, Laboratory Biomarker Analysis, Nivolumab
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Rutgers, The State University of New Jersey
Nasal Fracture, Deviated Nasal Septum
Preoperative Nerve Block for Rhinoplasty/Septoplasty
Addiction is an inherent risk when prescribing opiates for pain relief, and methods to reduce its use or amount prescribed can help mitigate this risk for addiction.
- Trial name
- NCT03780478
- Testing
- Nerve block
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Pain, Chronic, Shoulder Pain
Pulsed Radiofrequency to the Suprascapular Nerve
Regardless of the etiology, chronic shoulder pain is a distressing condition that affects daily life and is among the first common reasons for musculoskeletal system problems when admitting to clinics.
- Trial name
- NCT06527014
- Testing
- Pulse Radiofrequency to the suprascapular nerve
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people
- Sponsor
- Ankara City Hospital Bilkent
Nerve Block, Video-Assisted Thoracic Surgery
Long Thoracic Nerve Blockade for Pain Treatment After Video-Assisted Thoracoscopic Surgery
Video-assisted thoracoscopic surgery (VATS) provides an opportunity to penetrate the thoracic cavity by video through an incision into the chest wall and facilitate surgical operation of lung pathologies.Various regional methods…
- Trial name
- NCT03483415
- Testing
- Morphine Sulfate, Bupivacaine
- Volunteers
- 60 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Phrenic Nerve Paralysis, Diaphragm Sellae Meningioma
Comparison of Different Approaches for Supraclavicular Block and Their Effects on Diaphragm Muscle Function
Brachial plexus blocks used for anesthesia in upper extremity operations can be performed with interscalene, axillary, supraclavicular and infraclavicular approaches.
- Conditions
- Phrenic Nerve Paralysis, Diaphragm Sellae Meningioma, Complications, Respiratory Complication
- Trial name
- NCT04756050
- Testing
- Bupivacaine HCl 0.5% Injectable Solution, Prilocaine HCl % 2 injectable solution, adrenaline amp 0.5mg
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Bozyaka Training and Research Hospital
Greater Palatine Nerve Block, Inferior Alveolar Nerve Block
Evaluation of Use of Ultrasound for Greater Palatine Nerve Block and Inferior Alveolar Nerve Blocks: An Open Label Feasibility Study
Dental anesthesia is routinely performed based on anatomical landmarks which can be variable leading to repeated injections and failure.
- Trial name
- NCT01870232
- Testing
- US guided block
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Carpal Tunnel Syndrome, Perfusion Index
Is Perfusion Index an Indicator of Block Success in Ultrasound-guided Infraclavicular Brachial Plexus Block
The infraclavicular nerve block, which is frequently preferred in upper extremity surgeries, provides additional advantages such as reduction in opioid consumption by providing analgesic effect in the postoperative period as…
- Trial name
- NCT04921891
- Testing
- Infraclavicular nerve block, Without nerve block
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Pulpal Anesthesia
Evaluation of the Success Rate of Pulpal Anesthesia in Mandibular First Molar Following Infiltration of 4% Articaine Alone and as Supplemental Injection After Inferior Alveolar Nerve Block
The purpose of this study is to determine the success rate of pulpal anesthesia in mandibular firs molar following infiltration of 4% articaine alone and as supplemental injection after inferior alveolar nerve block(IANB).
- Trial name
- NCT01593930
- Testing
- Lidocaine(IANB), 1 Articaine(Infiltration), 2 Articaine(Infiltration)
- Where
- Iran
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Zahedan University of Medical Sciences
Residual Neuromuscular Blockade
Visual and Electromyography Assessments in Response to Train-of-Four Stimulation of the Ulnar Nerve
Researchers are comparing the accuracy of measuring muscle relaxation during and after surgery with a device that provides numeric value versus visual observation to count of muscle twitches or absence of them by a medical…
- Trial name
- NCT04352127
- Testing
- TetraGraph
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- Mayo Clinic
Postoperative Pain, Nerve Block
Investigation of the Effects of Serratus Posterior Superior Intercostal Plane Block and Serratus Anterior Plane Block on Perioperative Analgesia Management in Patients Scheduled for Mastectomy
This study aims to evaluate and compare the analgesic efficacy of two ultrasound-guided regional anesthesia techniques, the serratus anterior plane (SAP) block and the serratus posterior superior intercostal plane (SPSIP) block…
- Conditions
- Postoperative Pain, Nerve Block, Mastectomy, Patient Outcome Assessment
- Trial name
- NCT07510269
- Testing
- SAP Block, SPSIP Block
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Uludag University
Complete Heart Block
PECs Block for Pacemaker Insertion in Children
Evaluation of Ultrasound Guided Modified Pectoral Nerves Blocks in Transvenous Subpectoral pacemaker insertion in Children: Randomized Controlled Trial
- Trial name
- NCT04931693
- Testing
- paracetamol, modifiedPECs block
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Kasr El Aini Hospital
Symptomatic Irreversible Pulpitis
Evaluating the Combined Effect of Oral Premedications on Inferior Alveolar Nerve Block Effectiveness
This clinical study investigates whether the combination of ibuprofen and serratiopeptidase as oral premedication can enhance the effectiveness of the inferior alveolar nerve block (IANB) in patients with symptomatic irreversible…
- Trial name
- NCT07146997
- Testing
- Patients will receive ibuprofen (400-600 mg, standard therapeutic dose) orally, 1 hour prior to IANB, Group III - Serratiopeptidase Group, Group IV - Combination Group (Ibuprofen and Serratiopeptidase)
- Where
- Pakistan
- Volunteers
- 96 people
- Sponsor
- Zahoor khan
Diaphragmatic Excursion, Hemidiaphragmatic Paralysis
Diaphragmatic Effects of Combined Infraclavicular Brachial Plexus Block and Suprascapular Nerve Block
This prospective observational study was conducted to evaluate the effects of a combined infraclavicular brachial plexus block and anterior suprascapular nerve block on diaphragmatic function in patients undergoing arthroscopic…
- Conditions
- Diaphragmatic Excursion, Hemidiaphragmatic Paralysis, Arthroscopic Shoulder Surgery
- Trial name
- ICB-SNB (NCT07640464)
- Where
- Turkey (Türkiye)
- Volunteers
- 61 people
- Sponsor
- Gazi University
Knee Osteoarthritis, Chronic Knee Pain
Selective Nerve Ablation for Chronic Knee Pain: A Retrospective Study
SAVE-KNEE is a single-center retrospective observational cohort study evaluating outcomes of ultrasound-guided cryoneurolysis, radiofrequency ablation and chemical neurolysis for chronic knee pain in routine clinical care.
- Trial name
- SAVE-KNEE (NCT07835672)
- Testing
- Ultrasound-Guided Cryoneurolysis, Ultrasound-Guided Radiofrequency Ablation, Ultrasound-Guided Chemical Neurolysis
- Where
- Poland
- Volunteers
- 746 people
- Sponsor
- Michał Bartoszewicz
Arterio-venous Fistula
NIRS Measurement After SCP Block
Peripheral regional anesthesia induces a sympathectomy-like effect with neurovascular changes causing increased arterial blood flow and venodilatation .
- Trial name
- NCT03044496
- Testing
- Supraclavicular nerve block
- Where
- Germany
- Volunteers
- 15 people
- Sponsor
- Marienhospital Stuttgart
Breast Cancer
Comparative Evaluation of Pectoral Nerve Block Type II Versus Rhomboid Intercostal and Subserratus Plane Block in Breast Cancer Mastectomy for Postoperative Analgesia: a Randomized, Controlled Trial
This study aimed to investigate the analgesic effects of Pectoral Nerve Block Type II and Rhomboid Intercostal and Subserratus Plane Block after radical mastectomy for breast cancer.This prospective, double-blind, randomized…
- Trial name
- NCT06760429
- Testing
- Pectoral Nerve Block Type II, Subserratus Plane Block
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Inner Mongolia Baogang Hospital
Hip Surgery, Postoperative Analgesia
Postoperative Analgesic Efficacy of PENG and QLB Blocks in Hip Surgeries
This prospective, randomized, single-blinded study compares the postoperative analgesic efficacy of the Pericapsular Nerve Group (PENG) block and Quadratus Lumborum Block (QLB) in hip surgeries under spinal anesthesia.
- Trial name
- PENG vs QLB (NCT06653894)
- Testing
- PENG block with 0.25% bupivacaine., anterior quadratus lumborum block
- Where
- Turkey (Türkiye)
- Volunteers
- 73 people
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Posterior Knee Infiltration
Posterior Capsular Injection With Femoral Nerve Block for Total Knee Arthroplasty
To assess pain control after total knee replacement surgery using two different nerve block techniques. The 2 methods are: 1. Continuous femoral nerve block with ultrasound guided posterior capsular injection 2.
- Trial name
- NCT02701296
- Testing
- Ropivacaine with Epinephrine, Ropivacaine
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Trinity Health Of New England