Clinical trials: Nerve Blocks
Suprascapular Nerve Block
Anatomical Observational Study of the Characteristics of the Suprascapular Notch Using Ultrasound.
Carrying out an anatomical study to describe the suprascapular notch. The project is to determine the characteristics (measured dimensions and shapes) of the suprascapular notch by ultrasound measurements on a series of healthy…
- Trial name
- NCT06587893
- Testing
- echography
- Where
- Belgium
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Liege
Buccal Infiltration Inferior Alveolar Nerve Block Articaine
Comparing Buccal Infiltration and Inferior Alveolar Nerve Block for Extraction of Mandibular Teeth
This study compares the effectiveness of two techniques of local anesthesia in the extraction of mandibular teeth. One group received inferior alveolar nerve block and the other group received buccal infiltration of 4% Articaine
- Trial name
- NCT04294745
- Testing
- Buccal infiltration, Inferior alveolar nerve block
- Where
- Malaysia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Melaka Manipal Medical College
Postoperative Pain, Nausea and Vomiting, Postoperative
Efficacy of Non-weight Based, Low Dose Dex-Dex Adjuncts in Prolonging Peripheral Nerve Blocks
The goal of this clinical study is to improve upon the standard practice of utilizing nerve blocks to enhance the satisfaction of patients undergoing shoulder, or foot and ankle surgery regarding their quality of pain control…
- Conditions
- Postoperative Pain, Nausea and Vomiting, Postoperative, Dizziness, Constipation
- Trial name
- Dex-Dex PNB (NCT07099222)
- Testing
- Low, non-weight based dose of Dexamethasone and Dexmedetomidine in peripheral nerve blocks, Ropivacaine with low, non weight based Dexamethasone additive
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Inferior Alveolar Nerve, Mandibular Nerve Blocks
Use of CBCT to Improve Inferior Alveolar Nerve Block Success
The study looks to compare the success rate of lower jaw anesthesia injection (inferior alveolar nerve) that is guided by pre-treatment 3D dental scan (CBCT) versus standard injection technique.
- Trial name
- NCT05406895
- Testing
- 2% Lidocaine with 1:100,000 epinephrine
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Louisiana State University Health Sciences Center in New Orleans
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
Adductor Canal Block
Effect of Combining Peri-hamstring Injection or Anterior Obturator Nerve Block on the Analgesic Efficacy of Adductor Canal Block for Arthroscopic Anterior Cruciate Ligament Reconstruction Under General Anesthesia
Pain after anterior cruciate ligament reconstruction with autologous hamstring graft can be attributed to both arthroscopic surgery and the graft donor site.
- Trial name
- NCT06398717
- Testing
- adductor canal block
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
High Frequency Current
Effect of High Frequency Electrical Currents in Healthy Subjects.
The purpose of this study is to determine whether the transcutaneous application of unmodulated high frequency alternating currents could produce a quickly conduction block of peripheral nerve.
- Trial name
- NCT02837458
- Testing
- High-Frequency
- Where
- Spain
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Castilla-La Mancha
Pain, Postoperative
Bilateral Paravertebral Blockade (T7-10) vs. Incisional Local Anesthetic Administration for Pediatric Patients
The objective of this study is to assess the efficacy of paravertebral nerve blocks, single shot, with ropivacaine 0.5% for postoperative pain control after elective laparoscopic cholecystectomy as compared with incisional…
- Trial name
- NCT01380834
- Testing
- control group, treatment group
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Mihaela Visoiu
Post-operative Surgical Pain
Regional Anesthesia (Supra-Orbital and Infra-Orbital Nerve Block) (SION) for Pain Management in Trans-sphenoidal Hypophysectomy
This is a prospective, randomized, blinded, sham controlled regional anesthetic (supra-orbital and infra-orbital nerve block) pain study to compare the systemic postoperative pain medication requirements in patients having…
- Trial name
- SION (NCT04670614)
- Testing
- Nerve Block with ropivicaine 0.5% Injectable Solution
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Local Anesthesia
Effects of Articaine Computer-controlled and Conventional Delivery for Anterior and Middle Superior Alveolar Nerve Block
The purpose of this study was to investigate and compare pulpal anesthesia and cardiovascular parameters obtained with 0.6 ml of 4% articaine with epinephrine (1:100.000) for anterior and middle superior alveolar nerve (AMSA)…
- Trial name
- NCT02440347
- Testing
- Computer controlled anesthetic delivery by Anaeject, Conventional anesthetic delivery by carpule syringe
- Where
- Serbia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Hand Injury, Wrist Injury
Comparing Two Injection Sites of Local Anesthetic for Hand Surgery
The purpose of this study is to compare two different injection sites for local anesthesia in patients having hand surgery. The hypothesis is that subjects receiving injections around the three nerves of the forearm will provide…
- Conditions
- Hand Injury, Wrist Injury, Finger Injury
- Trial name
- NCT02112006
- Testing
- 0.5% bupivacaine injected in the forearm, 20-30ml of 0.5% bupivacaine.
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Jose Soberon, MD
Foot Surgery, Ankle Surgery
Liposomal Bupivacaine With Dexamethasone for Foot Surgery
This study aims to understand the ideal formulation to utilize in saphenous nerve and popliteal nerve blocks for foot and ankle procedures.
- Conditions
- Foot Surgery, Ankle Surgery, Post Operative Pain, Popliteal Nerve Block
- Trial name
- NCT06465992
- Testing
- Exparel 266 MG Per 20 ML Injection, Bupivacaine Hcl 0.75% Inj, Dexamethasone
- Where
- United States
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Rothman Institute Orthopaedics
Postoperative Pain
Evaluation the Effect of Using Preoperative Ibuprofen Versus Low Level Laser Therapy on Inferior Alveolar Nerve Block
Acute apical periodontitis (AAP) is an inflammatory condition of the periapical tissues of the periodontium, usually resulting from irreversible pulpitis and pulpal necrosis.
- Trial name
- NCT05479175
- Testing
- Ibuprofen, Diode laser, Nonactive Diode laser
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Analgesia
Analgesic Comparison of PENG/LFCN to FICB for Total Hip Arthroplasty
This study compares 2 commonly used interventions (regional pain blocks) used in hip arthroplasty for pain control. One of the interventions is newer and not widely established.
- Trial name
- PengvsFICB (NCT05477641)
- Testing
- Pericapsular Nerve Group Block with Lateral Femoral Cutaneous Nerve Block, Fascia Iliaca Compartment Block
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- SSM Health Bone and Joint Hospital at St Anthony
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
Gag Reflex
US-guided Airway Nerve Block vs. Topical Lidocaine in Video Laryngoscopy for Difficult Bariatric Intubation.
The investigators will test the effects of ultrasound guided airway nerve block vs lidocaine topical anesthesia and it's direct effect in decreasing incidence of gag and cough reflex in suspected difficult intubation patients…
- Trial name
- NCT07069686
- Testing
- Ultrasound guided airway nerve block for Endotracheal intubation, lidocaine topical anesthesia for Endotracheal intubation
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Local Anesthesia
Effect of Lidocaine/Dexamethasone on the Success of IANB
The purpose of this prospective, randomized, double-blind study was to compare the success rate of IAN block injection carried out with two cartridges of 2% lidocaine with 1:80000 epinephrine each combined with 0.2 ml…
- Trial name
- IANB (NCT03531970)
- Testing
- 2% lidocaine with 1:80,000 epinephrine, Dexamethasone
- Where
- Iran
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Postoperative Pain, Opioid Use
SZMN Blocks for Pain Control in Pediatric Patients Undergoing T&A
The suprazygomatic maxillary nerve (SZMN) block is a well-established, safe and effective regional technique for pain management following cleft palate procedures, however, have not been studied for patients undergoing…
- Trial name
- SZMN (NCT04797559)
- Testing
- SZMN Block
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Stanford University
Carpal Tunnel Syndrome
Onset and Duration of Forearm Nerve Blockade
This pilot study will evaluate the latency of onset and duration of sensory-motor block in patients undergoing hand surgery. Patients will be randomized to receive nerve blocks of the distal forearm or of the distal and proximal…
- Trial name
- NCT03649763
- Testing
- Lidocaine, Bupivacaine
- Where
- Belgium
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- New York School of Regional Anesthesia
Irreversible Pulpitis, Pain
Anesthetic Efficacy of Articaine and Lidocaine in Lower Molars With Irreversible Pulpits
The aim of this study was to verify the effectiveness of an anesthetic called articaine for dental treatment, comparing it with an anesthetic commonly used in dental clinic: lidocaine.
- Trial name
- NCT01912755
- Testing
- 4% articaine with 1:100,000 epinephrine, 2% lidocaine with 1:100,000 epinephrine
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil