Clinical Trials Logo

Clinical Trial Summary

The erector spinae plane (ESP) block has been studied for analgesia in shoulder surgery as a phrenic nerve-sparing alternative. However, successful ESP catheter placement appears multifactorial, with failure mechanisms including lamination, plane collapse, or catheter overcoiling. Electrical stimulation (ES) is a common technique used in regional anesthesia to detect possible intraneural placement. ES of the erector spinae muscle complex may objectively guide proper interfascial catheter placement and improve local anesthetic spread. The primary goal of this study is to establish if ESP catheter placement with the addition of ES to ultrasound (US) guidance facilitates accurate catheter placement. This study will further characterize postoperative analgesia and the incidence of brachial plexus stimulation for patients who receive ES-assisted ESP catheter placement.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05653570
Study type Interventional
Source Stanford University
Contact Richard K Kim, MD
Phone 6505041847
Email rkwkim@stanford.edu
Status Not yet recruiting
Phase N/A
Start date June 1, 2023
Completion date December 31, 2023

See also
  Status Clinical Trial Phase
Recruiting NCT04930393 - Evaluating the Efficacy of PECS II Block Versus Axillary Ring Block in Rotator Cuff Repair Patients N/A
Completed NCT03717753 - Rotator Cuff Pathway N/A
Completed NCT04454671 - Ultrasound-guided Percutaneous Neuromodulation Versus Dry Needling in Shoulder Pain Treatment N/A
Completed NCT06274827 - Electromyographic Analysis of Scapular Muscles During Closed Kinetic Chain Exercises N/A
Not yet recruiting NCT05413213 - Ambulatory Rehabilitation Program in Patients With Degenerative Rupture of the Rotator Cuff Tendons of the Shoulder N/A
Not yet recruiting NCT05043844 - Comparison of the Incidence of Shoulder Pain According to Postoperative Use of Abdominal Binder N/A
Recruiting NCT02903719 - The Effect of Phrenic Nerve Block on Postoperative Shoulder Pain in Patients for Liver Resection. Phase 4
Completed NCT02777281 - Safe and Effective Shoulder Exercise Training in Manual Wheelchair Users With SCI N/A
Completed NCT02554968 - Reliability and Validity of Patient Reported Outcome Measures in Head and Neck Cancer
Recruiting NCT02242630 - Relationship to Dose of Triamcinolone Acetonide and Methylyprednisolone to Improvement in Subacromial Bursitis N/A
Active, not recruiting NCT02843269 - Multiple-component Workplace FRamed Intervention to Decrease Occupational Muscle Pain - FRIDOM N/A
Completed NCT02631395 - The Effect of a Shoulder Training Program to Prevent Shoulder Pain Among Girls in Junior Team Handball N/A
Completed NCT01885377 - SWESS: The SWedish Exercise Shoulder Study in Primary Care for Patients With Subacromial Pain N/A
Completed NCT01733914 - Contralateral Acupuncture in the Treatment of Chronic Shoulder Pain Phase 2
Completed NCT01205542 - Work Place Adjusted Intelligent Physical Exercise Reducing Musculoskeletal Pain in Shoulder and Neck (VIMS) - Shoulder Function N/A
Completed NCT01843660 - An Efficacy and Safety Study of Tramadol Hydrochloride-Paracetamol in Treatment of Moderate to Severe Acute Neck-Shoulder Pain and Low Back Pain Phase 4
Completed NCT00743600 - Ultrasound Evaluation of the Rotator Cable and Associated Structures. N/A
Completed NCT00679887 - Chronic Shoulder Pain Treated by Pressures With the Thumbs on the Trigger Points Phase 1/Phase 2
Completed NCT04058522 - Treatment of Subacromial Shoulder Pain by Individual or Group Physiotherapy Following Corticosteroid Injection N/A
Completed NCT03353272 - The Influence of a Cognitive Behavioral Approach on Changing Patient Expectations in Shoulder Pain N/A