Clinical trials: Interscalene Blocks
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 and Upper Arm Injury
The Effectiveness of Different Techniques of Interscalene Brachial Plexus Block With General Anesthesia for Shoulder Arthroscopy
There are different techniques of interscalene brachial plexus block, we aimed to evaluate the effectiveness of 3 of them as analgesia during shoulder arthroscopy surgery under general anesthesia.
- Trial name
- NCT04941235
- Testing
- ultrasound and nerve stimulator
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- 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
Rotator Cuff Tear, Postoperative Pain
Interscalene Block With and Without Liposomal Bupivacaine in Shoulder Surgery
The purpose of this study is to examine the difference in perioperative pain after shoulder surgery with a standard bupivacaine nerve block compared to liposomal bupivacaine enhanced nerve block alone in TSA and ARCR.
- Trial name
- NCT03728946
- Testing
- Liposomal Bupivacaine
- Where
- 6 sites in United States
- Volunteers
- 100 people
- Sponsor
- Orthopaedic & Neurosurgery Specialists
Pain, Postoperative, Satisfaction
Superficial Cervical Plexus Blockade for Clavicle Fracture Analgesia
The goal of the study is to determine if the addition of a superficial cervical plexus block to a traditional interscalene plexus block will provide superior perioperative analgesia to an interscalene brachial plexus blockade…
- Trial name
- NCT03187899
- Testing
- Ropivacaine, Normal saline
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Shoulder Pain, Pain, Postoperative
Interscalene vs Infraspinatus-teres Minor (ITM) Interfascial Block in Shoulder Surgery
Postoperative pain is important following arthroscopic shoulder surgery. Postoperative effective pain treatment provides early mobilization and shorter hospital stay.Ultrasound (US)-guided brachial plexus blocks such as…
- Conditions
- Shoulder Pain, Pain, Postoperative, Surgical Procedure, Unspecified
- Trial name
- NCT06844630
- Testing
- Preoperative block application (İntersclane Block), Preoperative block application (Infraspinatus-teres minor interfascial block)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Kadem Koc
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
Shoulder Pain
Dexmedetomidine vs Propofol TIVA (Total Intravenous Anesthesia) and Interscalene Block
The standard hospital procedure calls for the patient to undergo Interscalene block under ultrasound with or without nerve stimulation guidance prior to going to operating room (OR).
- Trial name
- TIVA (NCT02469961)
- Testing
- Dexmedetomidine, Propofol, Interscalene block
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Maimonides Medical Center
IVC - Inferior Vena Cava Abnormality
Inferior Vena Cava (IVC) Diameters Before & After Interscalene Block
The purpose of this study is to understand how changes to breathing patterns in the chest affect blood flow to the heart from the inferior vena cava in the abdomen.
- Trial name
- NCT03989076
- Testing
- Interscalene Brachial Plexus Block
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Diego
Arthropathy Shoulder, Pain, Acute
CORA-Q15: Continuous vs. Single-injection Interscalene Block on QoR-15 in Outpatient Rotator Cuff Surgery
The purpose of the study will be to compare the efficacy of single-injection interscalene block versus continuous interscalene block on the quality of recovery in patients undergoing outpatient arthroscopic rotator cuff repair…
- Conditions
- Arthropathy Shoulder, Pain, Acute, Anesthesia
- Trial name
- CORA-Q15 (NCT06754657)
- Testing
- Continuous perineural infusion, Single injection
- Where
- Chile
- Volunteers
- 150 people
- Sponsor
- Pontificia Universidad Catolica de Chile
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
Anesthesia
Ultrasound-guided Interscalene Brachial Plexus Block: Single Bolus vs Continuous Catheter Placement in Arthroscopic Rotator Cuff Repair
Shoulder arthroscopy is a minimally invasive procedure frequently used for rotator cuff repair. Patients may experience severe postoperative (PO) pain, that can last for a month and can influence successful rehabilitation.
- Trial name
- ISB (NCT06855381)
- Testing
- the ISBC group, SonoPlex needle and E-catheter, single bolus injection
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- University of Foggia
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
Postoperative Pain, Adverse Effects
Continuous Interscalene Block Results in Superior Recovery Throughout the First Postoperative Week
The investigators undertook this prospective, randomized trial to compare the recovery profile throughout the first postoperative week in patients receiving continuous (CISB) interscalene brachial plexus block, single injection…
- Trial name
- NCT01881776
- Testing
- ISB
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
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