Clinical trials: Nerve Block
Regional Anesthesia Morbidity
Assessing Current Peripheral Nerve Block Catheter Fixation and Dressing Strategies: An Equivalence Study
The investigators' objective is to evaluate whether any of the various peripheral nerve block catheter dressing strategies currently employed by the Boston Children's Hospital Regional Anesthesia Service has any differential…
- Trial name
- NCT02926521
- Testing
- 2-octyl cyanoacrylate, Gum Mastic
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Analgesia, Nociceptive Pain
Effect of ANI on Intraoperative Opioid Consumption
The aim of the study is to compare the analgesic nociception index (ANI), which is used to determine the dose of analgesic agent needed in the intraoperative period, with the conventional method in patients with erector spinae…
- Conditions
- Analgesia, Nociceptive Pain, Nerve Block, Pain
- Trial name
- NCT05106452
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Zonguldak Bulent Ecevit University
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
Healthy
Does Perineural Clonidine Prolong Duration of a Nerve Block?
The aim of this trial is to investigate if clonidine prolongs the duration of an adductor canal block. By using healthy volunteers the investigators can perform a bilateral adductor canal block and thereby control for a systemic…
- Trial name
- NCT02444559
- Testing
- Ropivacaine 20ml 5mg/ml+ Clonidine 150ug
- Where
- Denmark
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital
Anesthesia, Local
Targeted Nerve Injection to the Knee (Nerve to Vastus Medialis): Comparing Two Adductor Canal Block Approaches
This randomized, double-blinded volunteer study compares two ways of performing the adductor canal (AC) nerve block at the mid-thigh to see which approach more reliably numbs the anteromedial knee.
- Trial name
- NCT07444827
- Testing
- Traditional adductor canal block, NVM (nerve to vastus medialis) targeted adductor canal block, Chloroprocaine Injection
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Duke University
Pain Perception of the New Device, The Pain Related Behavior
Computer Controlled Local Anesthesia in Children
Introduction: Effective pain control is critical in pediatric dentistry. The effectiveness of pain control in children can be influenced by child characteristics .
- Conditions
- Pain Perception of the New Device, The Pain Related Behavior, The Effectiveness of Anesthesia
- Trial name
- STA machine (NCT02025140)
- Testing
- Computer controlled anesthesia, conventional anesthesia syringe
- Where
- Saudi Arabia
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Shoulder Fractures
Continuous Interscalene Block vs Liposomal Bupivacaine After Proximal Humerus Fracture Surgery
The purpose of this study is to compare the efficacy of continuous interscalene block (CISB) using standard bupivacaine versus a single interscalene injection of liposomal bupivacaine (LB) on pain control following surgical…
- Trial name
- CLIP-H (NCT05084573)
- Testing
- Liposomal bupivacaine, Standard bupivacaine
- Where
- Hong Kong
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
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
Hernia, Inguinal, Hydrocele
The Addition of Clonidine to 0.2% Ropivacaine for Wound Instillation After Minor Lower Abdominal Surgery in Children
The current study will compare the effects on postoperative pain relief of "freezing" (ropivacaine 0.2 %) alone and in combination with clonidine for a nerve block in children undergoing hernia repair.
- Trial name
- NCT00130091
- Testing
- clonidine
- Where
- Canada
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Eastern Ontario
Arthroplasty Replacement, Knee, Anesthesia Conduction
Migration Rate for Continuous Adductor Canal Block Catheters After Primary Total Knee Arthroplasty Surgery: a Comparison Between Two Insertion Techniques
Continuous adductor canal block (CACB) is becoming increasingly popular for providing postoperative analgesia following knee arthroplasties.
- Trial name
- ISAFExOOPS (NCT07681622)
- Testing
- ISAFE technique for adductor canal catheter insertion, OOPS technique
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Pain, Postoperative
Low Dose Caudal VS Dorsal Penile Nerve Block for Postoperative Analgesia After Circumcision
in order to eliminate fear and anxiety. Regional techniques are more effective than systemic opioids, non steroidal anti-inflammatory drugs, and acetaminophen for postoperative analgesia in circumcision, The most preferred…
- Trial name
- NCT05342259
- Testing
- Caudal nerve block /neuroaxial, Dorsal penile nerve block, Combined caudal and dorsal penile nerve block
- Where
- Egypt
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Peripheral Nerve Injuries
Prospective Comparison of Adductor Canal Block Performed With a Multiport Versus Single Bevel Needle
Early ambulation after knee replacement surgery is made possible in large part by providing safe and effective pain control. Peripheral nerve blocks are increasingly used for postoperative analgesia since they can provide…
- Trial name
- NCT02786888
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Utah
Anesthesia, Local
Optimal Volume of Bupivacaine in Adductor Canal Nerve Block
To establish adequate volume of levobupivacaine 0.25% in adductor canal nerve block in unilateral cruciate ligament of the knee reconstruction surgery.
- Trial name
- NCT02557386
- Testing
- Levobupivacaine 5 mL, Levobupivacaine 10 mL, Levobupivacaine 15 mL
- Where
- Chile
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Brachial Plexus Block
The Musculocutaneous Nerve in a High Resolution MRI
The investigators have made a favourable experience with the in 2006 published transarterial triple injection method [4]. This classic method combines the block effect of an axillary catheter injection (median nerve position)…
- Trial name
- NCT02305875
- Testing
- MCN scoring
- Where
- Norway
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Diakonhjemmet Hospital
Dental Anxiety, Inferior Alveolar Nerve
Reducing Pain During Dental Nerve Block Injections in Children
Title of Study: Effect of External Cooling and Vibration, Counterstimulation, and Needle Type on Pain, Physiological, and Behavioral Outcomes During Inferior Alveolar Nerve Block in Pediatric Patients Why was this study done? The…
- Conditions
- Dental Anxiety, Inferior Alveolar Nerve, Pain Management
- Trial name
- IANB (NCT07667725)
- Testing
- Buzzy Device, Counterstimulation, 30-Gauge Needle
- Where
- Iraq
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Al-Mustansiriyah University
Postoperative Pain
Continuous TAP Blocks: Relative Effects of a Basal Infusion vs. Repeated Bolus Doses
Single-injection transversus abdominis plane (TAP) blocks have been used to treat postoperative pain, and are become very popular within the United States because of their high analgesic potency and relative ease of placement.
- Trial name
- NCT02662023
- Testing
- Bolus, Basal
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Post Operative Pain
Analgesic Efficacy of Genicular Nerve Block Versus (IPack Block ) in Patients Undergoing (ACL) Repair
One of the most common injuries to the knee is an anterior cruciate ligament (ACL) sprain or tear due to trauma ACL damage is crippling and often requires repair with an arthroscopic method, which is an outpatient surgery.
- Trial name
- NCT06404658
- Testing
- Genicular nerve block
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Beni-Suef University
Benign Prostatic Hypertrophy With Outflow Obstruction, Overactive Detrusor
Prognostic Value of the Urinary Nerve Growth Factor in the Patients With Benign Prostatic Hyperplasia
Persistent detrusor overactivity (DO) after transurethral prostatectomy results in symptomatic failure in more than one third of the patients.
- Trial name
- NCT01781117
- Testing
- Holmium Laser Enucleation of the Prostate (HoLEP), Holmium laser enucleation system and morcellator
- Where
- South Korea
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- KYU-SUNG LEE
Relatively Healthy Volunteers
Optimizing Local Anesthetic Concentration for Continuous Popliteal-Sciatic Nerve Blocks
A continuous peripheral nerve block-also termed "perineural local anesthetic infusion"-involves the insertion of a tiny tube (a "catheter") through the skin and adjacent to a peripheral nerve, followed by local anesthetic…
- Trial name
- NCT01898689
- Testing
- Ropivacaine 0.1%, Ropivacaine 0.4%
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Local Anesthesia
Effects of Articaine Computer-controlled and Conventional Delivery for Anterior and Middle Superior Alveolar Nerve Block for Tooth Extraction
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
- NCT03225326
- Testing
- Computer controlled 4% articaine delivery by Anaeject, Conventional 4% articaine delivery by carpule syringe
- Where
- Serbia
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Belgrade