Clinical trials: Interscalene Blocks
Arthroscopic Shoulder Surgery
Interscalene Versus Infraspinatus-Teres Minor Blocks for Arthroscopic Shoulder Surgery
This randomized controlled trial aims to compare the effectiveness of interscalene (ISB) and infraspinatus-teres minor (ITM) blocks for postoperative analgesia in patients undergoing elective arthroscopic shoulder surgery.
- Trial name
- ITM-ISB (NCT07253740)
- Testing
- Interscalene Brachial Plexus Block (ISB), Infraspinatus-Teres Minor Block (ITM)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ataturk University
Analgesia
Onset and Recovery of Ultrasound Guided Out-of-plane Versus In-plane Interscalene Block in Arthroscopic Shoulder Surgery
The aim of this study was to assess the out-of-plane versus the in-plane approaches for the interscalene brachial plexus block; as regards the performance time, the onset, the progression and the recovery of sensory block, the…
- Trial name
- NCT05381389
- Testing
- Bupivacaine Hydrochloride in-plane approach for the interscalene block, Bupivacaine Hydrochloride out of-plane approach for the interscalene block
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Postoperative Pain
Evaluating the Analgesic Efficacy of Combined Individual Nerve Block in Comparison to Interscalene Nerve Block
Patients undergoing total shoulder arthroscopic adhesiolysis may experience severe postoperative pain. Inadequate pain management can result in unfavourable hospital outcomes and the development of persistent neuropathic…
- Trial name
- NCT04709250
- Testing
- interscalene block, selective nerve block, bupivacaine
- Where
- Egypt
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Upper Extremity
Clinical Research of Retrograde Infraclavicular Brachial Plexus Blockade
Brachial plexus block is a frequently used technique for upper extremity surgery. All present approaches and techniques have certain advantages and disadvantages.
- Trial name
- RIBPA (NCT01075503)
- Testing
- brachial plexus block
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Beijing Jishuitan Hospital
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
Shoulder Fractures
Continuous vs Liposomal Bupivacaine Interscalene Block for Proximal Humeral Fracture (CLIP)
Restricted range of shoulder motion following ORIF is a potential complication that severely affects the patients' functional outcome and should be actively avoided by means of adequate pain control in addition to early…
- Trial name
- NCT04928664
- Testing
- Liposomal bupivacaine, Standard bupivacaine
- Where
- 2 sites in Hong Kong
- Volunteers
- 78 people
- Sponsor
- The University of Hong Kong
Postoperative Pain
Interscalene Versus Combined Infraclavicular-suprascapular Nerve Blocks
The aim of this trial is to compare the analgesic efficiency and hemi-diaphragmatic paralysis of the standard ultrasound-guided interscalene (ISB) brachial plexus block with the combined use of costoclavicular approach of…
- Trial name
- NCT03628950
- Testing
- ICSSB group, ISB group
- Where
- Egypt
- Volunteers
- 66 people
- Sponsor
- Fayoum University Hospital
Anesthesia, Shoulder Pain
Dexmedetomidine Added to Ropivacaine Single Shot vs Continuous Interscalene Nerve Block
Arthroscopic shoulder surgery is increasingly performed in an outpatient setting and post-operative pain management is often a real challenge as those surgeries are well recognized for their high level of pain which often affects…
- Conditions
- Anesthesia, Shoulder Pain, Post Operative Pain
- Trial name
- DEXBIB (NCT05775861)
- Testing
- single shot interscalene brachial plexus block group with dexmedetomidine added to ropivacaine group, continuous interscalene brachial plexus block
- Where
- Canada
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Hemidiaphragmatic Paralysis
Shoulder Pericapsular Block Versus Interscalene Block in Arthroscopic Shoulder Surgery
This randomized controlled trial aims to compare the incidence of hemidiaphragmatic paralysis (HDP) following ultrasound-guided interscalene block (ISB) versus shoulder pericapsular nerve group (PENG) block in patients undergoing…
- Trial name
- NCT07486349
- Testing
- Interscalene Nerve Block, shoulder pericapsular nerve group block
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Marmara University
Diaphragmatic Paralysis, Brachial Plexus Block
Diaphragmatic Paralysis Comparison Between Local Anesthetic Volumen Doses After Interscalene Block
Arthroscopic shoulder surgery involves dynamic and severe postoperative pain. Interscalene brachial plexus block (IBPB) provides adequate analgesia but the spread of local anaesthetics administered causes a phrenic nerve block…
- Trial name
- REDOLEV-2019 (NCT04385966)
- Testing
- Interscalene brachial plexus block, Levobupivacaine Hydrochloride 2.5 MG/ML
- Where
- Spain
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Instituto de Investigación Sanitaria Aragón
Osteoarthritis Shoulder
Diaphragm-Sparing Regional Anesthesia Techniques for Shoulder Surgery
This study will compare two regional anesthesia techniques for shoulder surgery and evaluate their effects on diaphragmatic function.
- Trial name
- NCT07474896
- Testing
- Ropivacaine 0.2% for Interscalene Block, Ropivacaine 0.2% for Infraclavicular and Suprascapular Nerve Blocks
- Where
- Poland
- Volunteers
- 70 people
- Sponsor
- Poznan University of Medical Sciences
Arthroscopic Shoulder Surgery
Effects of Technique on the Local Anesthetic Dose Required for Interscalene Brachial Plexus Block
Interscalene brachial plexus block (ISBPB) is a common nerve block given to patients who are undergoing shoulder surgery. This block has a low, but still significant, rate of complications.
- Trial name
- NCT00731146
- Testing
- Ultrasound Minimum Effective Anesthetic Volume, Nerve Stimulator Minimum Effective Anesthetic Volume
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- Sunnybrook Health Sciences Centre
Phrenic Nerve Paralysis
Incidence of Hemidiaphragmatic Palsy After Interscalene Block
Primary objective of this study is to find out the incidence of hemi-diaphragmatic palsy associated with interscalene block done under ultrasound guidance.
- Trial name
- NCT01784601
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Anterior Glenoid Nerve Block, Pericapsular Nerve Group Block
Anterior Glenoid Nerve Block Versus Pericapsular Nerve Group Block Versus Interscalene Brachial Plexus Block for Postoperative Pain Management in Shoulder Arthroscopic Surgeries
This study aims to compare between Anterior glenoid nerve block, pericapsular nerve group (PENG) block and Interscalene brachial plexus (ISB) block for post-operative pain management in shoulder arthroscopic surgeries
- Conditions
- Anterior Glenoid Nerve Block, Pericapsular Nerve Group Block, Interscalene Brachial Plexus Block, Postoperative Pain
- Trial name
- NCT06765278
- Testing
- Interscalene brachial plexus block, Anterior glenoid nerve block, Pericapsular nerve group block
- Where
- Egypt
- Volunteers
- 49 people
- Sponsor
- Ain Shams University
Acute Pain
Liposomal Bupivacaine Interscalene Blocks for Rotator Cuff Repair
The purpose of this study is to compare pain control after arthroscopic rotator cuff repair surgery using either liposomal bupivacaine or bupivacaine when injected in an interscalene block.
- Trial name
- RCR (NCT03587584)
- Testing
- liposomal bupivacaine, Bupivacaine
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- University of Minnesota
Pain, Postoperative, Pain
Evaluation of Supraclavicular, Suprascapular, and Interscalene Nerve Blocks for Outpatient Shoulder Surgery
The aim of this study is to assess analgesic efficacy of a supraclavicular nerve block, suprascapular nerve block, or interscalene nerve block in a population undergoing shoulder arthroscopy with rotator cuff repair.
- Conditions
- Pain, Postoperative, Pain, Shoulder Joint, Pathologic Processes
- Trial name
- NCT02287142
- Testing
- Brachial plexus nerve block
- Where
- United States
- Volunteers
- 189 people
- Sponsor
- Benaroya Research Institute
Shoulder Pain, Regional Anesthesia Morbidity
Intra- Versus Extraplexic Catheter Placement for Continuous Interscalene Brachial Plexus Block
Continuous interscalene brachial plexus block consists of inserting a catheter directly within the brachial plexus in the interscalene groove, between the middle and anterior scalene muscles, which is then infused with local…
- Conditions
- Shoulder Pain, Regional Anesthesia Morbidity, Shoulder Arthritis
- Trial name
- NCT02433561
- Testing
- Intraplexic catheter location (Contiplex® C, B. Braun Melsungen, AG), Extraplexic catheter location (Contiplex® C, B. Braun Melsungen, AG)
- Where
- Switzerland
- Volunteers
- 70 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Syncope, Vasovagal
Predictive Factors for Hypotensive Bradycardic Events During Arthroscopic Shoulder Surgery
Patients's demographics and perioperative factors affect the occurrence of hypotensive bradycardic events in the patients undergoing arthroscopic shoulder surgery in the sitting position under interscalene block.
- Trial name
- NCT01926561
- Testing
- Interscalene brachial plexus block
- Where
- South Korea
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Daegu Catholic University Medical Center