Clinical trials: Interscalene Nerve Block
Dyspnea After Interscalene Nerve Block
Preoperative Maximum Inspiratory Pressure and Outcomes After Interscalene Block in Obese Patients
The study aims to explore if Maximum Inspiratory Pressure can predict postoperative breathlessness in obese patients receiving interscalene blocks for shoulder surgery.
- Trial name
- NCT06549244
- Testing
- Maximum Inspiratory Pressure monitoring
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- University of North Carolina, Chapel Hill
Pain, Interscalene Blocks
Effect of Dexamethasone on Plasma Levels of Bupivacaine and Dexamethasone After a Single-injection Interscalene Nerve Block.
Recent studies have highlighted the comparative advantages of perineural dexamethasone, particularly regarding its safety profile and its ability to prolong analgesia in various peripheral nerve blocks.
- Conditions
- Pain, Interscalene Blocks, Dexamethasone, Bupivacaine
- Trial name
- NCT07324499
- Testing
- administration of dexamethasone intravenously
- Where
- Chile
- Volunteers
- 40 people
- Sponsor
- Pontificia Universidad Catolica de Chile
Post Operative Pain, Regional Anesthesia
Sub Omohyoid Suprascapular Nerve Block Versus Interscalene Nerve Block
Shoulder surgery can be very painful surgery after which the use of opioids is often required. The well-known side-effects of opioids (e.g.
- Conditions
- Post Operative Pain, Regional Anesthesia, Nerve Block
- Trial name
- NCT05796778
- Testing
- subomohyoid plane block, Interscalene brachial plexus block
- Where
- Egypt
- Volunteers
- 72 people
- Sponsor
- Minia University
Shoulder Surgery, Regional Anesthesia Morbidity
Intraoperative Pain and Quality of Surgical Block During Shoulder Surgery Assessed by NOL Index
Postoperative analgesia for shoulder surgery is typically achieved by providing an interscalene brachial plexus block. However, a very common side effect of this block is hemi-diaphragmatic paralysis, a state which may not be…
- Trial name
- NCT04015284
- Testing
- Suprascapular Nerve Block + Posterior Cord Block, Interscalene Brachial Plexus Block
- Where
- Canada
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Postoperative Pain, Acute
Anterior Suprascapular Versus Interscalene Block for Postoperative Analgesia After Arthroscopic Shoulder Surgery in the Outpatient Setting
Shoulder surgery performed in the outpatient setting can be associated with moderate to severe postoperative pain, especially during the first hours after surgery.
- Trial name
- NCT07831096
- Testing
- Interscalene Nerve Block, Anterior suprascapular nerve block, Ropivacaine
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- ASST Sette Laghi
Postoperative Pain, Arthroscopic Shoulder Surgery
Comparative Analgesia and Respiratory Effects of Shoulder Blocks
Interscalene block is widely accepted as the gold-standard regional analgesic technique for pain control after arthroscopic shoulder surgery.
- Trial name
- NCT07429669
- Testing
- Interscalene block, Anterior suprascapular block, Pericapsular nerve group (PENG) block
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Atatürk Chest Diseases and Chest Surgery Training and Research Hospital
Disorder of Rotator Cuff
Interscalene and Combined Supra Scapular and Axillary Nerve Blocks in Rotator Cuff Repair
Primary objective of this study is to prospectively compare and evaluate efficacy as well as note side effects of the interscalene block and combined suprascapular and axillary nerve block for ambulatory arthroscopic rotator cuff…
- Trial name
- NCT01730573
- Testing
- interscalene block, Suprascapular and Axillary nerve block
- Where
- 2 sites in Canada
- Volunteers
- 60 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Shoulder Pain
A Study Comparing Two Methods of Placing an Interscalene Nerve Catheter for Postoperative Pain Control in Patients Who Undergo Open Shoulder Surgery.
This is a randomized, double-blinded, prospective study designed to compare two approaches (in the plane of the ultrasound beam and out of the plane of the ultrasound beam) to placing an interscalene nerve block and catheter for…
- Trial name
- NCT01696188
- Testing
- interscalene nerve catheter
- Where
- United States
- Volunteers
- 84 people
- Sponsor
- Thomas Jefferson University
Shoulder Surgery, Nerve Block
The Effects of Dexamethasone on Low Dose Interscalene Brachial Plexus Block
A standard interscalene nerve block is performed with long acting local anesthetic (bupivacaine or ropivacaine in concentrations varying from 0.25% to 0.75%).
- Trial name
- ISB-Dex (NCT02322242)
- Testing
- Systemic Dexamethasone, Perineural dexamethasone
- Where
- Canada
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Dr. Stephen Choi
Cerebral Ischemia
Impact of Interscalene Nerve Block on Cerebral Perfusion During Surgery in the Beachchair Position
Beachchair position is used by many orthopaedic surgeons for shoulder surgery. Most patients undergoing surgery in this position have no complications.
- Trial name
- NCT01983618
- Testing
- Interscalene nerve block and catheter, Interscalene catheter
- Where
- Canada
- Volunteers
- 25 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Pain, Postoperative
Analgesic Efficacy of Interscalene Nerve Block Versus Local Infiltration Analgesia Following Total Shoulder Arthroplasty
Total shoulder arthroplasty (TSA) is considered to be a major surgical procedure resulting in severe postoperative pain, especially in the first 48 hours after surgery.
- Trial name
- NCT02876055
- Testing
- Single shot interscalene nerve block, Continuous interscalene nerve block, Local Infiltration Analgesia (LIA)
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Pain, Postoperative
Liposomal Bupivacaine Versus Interscalene Nerve Block
The aim of this study is to compare two different pain management interventions in patients undergoing reverse total shoulder arthroplasty.
- Trial name
- NCT03929146
- Testing
- Exparel, Interscalene Nerve Block
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Rotator Cuff Injury
Comparison of Paracoracoid Subscapularis Plane Block to Interscalene Block for Arthroscopic Shoulder Surgery
One hundred and twenty patients will be randomized to Interscalene block or Paracoracoid Subscapularis plane block. The study will evaluate the efficacy and duration of blocks in the 2 groups with regards to postoperative…
- Trial name
- SPBvsISB (NCT03073928)
- Testing
- Interscalene Block, Paracoracoid SPB, Ropivacaine
- Where
- Canada
- Volunteers
- 120 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Shoulder Arthroscopy
Determination of the Optimal Volume of 0.5% Bupivacaine Liposome in Single-Injection Interscalene Brachial Plexus Block: A Bayesian Phase I/II Trial
This single-center, prospective, single-arm, Bayesian phase I/II clinical trial evaluates the incidence of HDP following ISB in shoulder arthroscopy and determines the optimal volume of a single injection of liposomal bupivacaine.
- Trial name
- NCT06972680
- Testing
- Bupivacaine Liposomes(BL)
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Affiliated Hospital of Jiaxing University
Forearm Surgery, US-Guided Supraclavicular Block
Analgesic Effect of Supraclavicular Block and Interscalene Analgesia Versus an Intercostobrachial Nerve Block Versus PCA in Forearm Surgery
The etiology of tourniquet pain is complex, and the study team hypothesizes that blocking with Interscalene brachial plexus block (ISBPB) is more efficient in decreasing the incidence of tourniquet pain in comparison with other…
- Conditions
- Forearm Surgery, US-Guided Supraclavicular Block, Interscalene Analgesia, Tourniquet Pain
- Trial name
- NCT05602636
- Testing
- bupivacaine, midazolam
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Al-Azhar University
Nerve Block
Comparison of Classical Ultrasound Screen and Combined Wearable Display in Interscalene Nerve Blocks
This study hypothesizes that the use of smart glasses (Head-mounted display Vufine, model VUF-110, Vufine Inc., China)) improves the hand-eye coordination and the first-attempt success rate of ultrasound guided interscalene nerve…
- Trial name
- NCT05409807
- Testing
- Ultrasound guided smart glasses assisted, Ultrasound guided
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Abant Izzet Baysal University
Trauma to the Arm, Shoulder, Elbow, Forearm, or Hand
Ultrasound Visualization Versus Electrical Nerve Stimulation
Hypothesis and Specific Aims: The investigators hypothesize that ultrasound (US) visualization is as effective as nerve stimulation (NS) for identification of peripheral nervous structures and may be associated with less trauma…
- Trial name
- NCT01010412
- Testing
- Ultrasound (Sonosite Titan T-shaped ultrasound probe), Electrical Nerve Stimulation (Stimuplex (B Braun) needle)
- Where
- United States
- Volunteers
- 158 people
- Sponsor
- Allentown Anesthesia Associates
Postoperative Pain, Acute, Shoulder Pain
Evaluating Intercostobrachial Nerve Block's Effect on Pain Control After Shoulder Replacement
Interscalene blocks are frequently performed to decrease postoperative pain after shoulder surgeries and are considered the gold standard for pain control after this type of surgery.
- Trial name
- NCT06042608
- Testing
- intercostobrachial nerve block
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Rotator Cuff Tear Arthropathy, Post Operative Pain
Effect of Radiofrequency of Suprascapular Nerve in Shoulder Reverse Arthroplasty
The purpuse of this study is to asses if the pulsed radiofrecuency of the supraescapular nerve and accesory nerve have the same or superior efectivity controlling the acute postoperative pain than interscalenic braquial plexus…
- Trial name
- NCT05785572
- Testing
- supraescapular nerve radiofrequency, interescalenic braquial plexus
- Where
- Spain
- Volunteers
- 54 people
- Sponsor
- Hospital Universitario Virgen Macarena
Shoulder Arthroscopy, Ultrasound-guided Interscalene Nerve Block
Optimal Location of Local Anesthetic Injection for Ultrasound Guided Interscalene Block
This is a prospective randomized clinical trial to determine where is the optimal location for local anesthetic injection for ultrasound guided interscalene nerve blocks.
- Trial name
- NCT01877330
- Testing
- Interscalene block for shoulder arthroscopy
- Where
- United States
- Volunteers
- 208 people
- Sponsor
- University of California, San Francisco