Comparing nerve blocks for pain relief after shoulder surgery
Comparative Study Between Interscalene Nerve Block, Anterior Suprascapular Nerve Block, and Pericapsular Nerve Group Block for Arthroscopic Shoulder Surgery
This study tests which type of nerve block can provide the best pain relief for patients after shoulder surgery.
Quick facts
| Phase | Not applicable |
|---|---|
| Study type | Interventional |
| Enrollment | 90 (estimated) |
| Ages | 18 Years to 65 Years |
| Sex | All |
| Sponsor | Tanta University Academic / other |
| Locations | 1 site (Tanta, EL-Gharbia) |
| Trial ID | NCT05739201 on ClinicalTrials.gov |
What this trial studies
This study investigates the effectiveness of different nerve blocks—specifically interscalene nerve block, anterior suprascapular nerve block, and pericapsular nerve group block—in providing post-operative pain relief for patients undergoing elective arthroscopic shoulder surgery. The research aims to determine which technique offers the best analgesic effect while minimizing complications. By utilizing ultrasound-guided regional anesthesia methods, the study seeks to enhance patient recovery and comfort following surgery.
Who should consider this trial
Good fit: Ideal candidates include adult patients classified as ASA class I and II who are scheduled for elective shoulder arthroscopy.
Not a fit: Patients with a history of major organ dysfunction, lung disease, or chronic opioid use may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could lead to improved pain management strategies for patients undergoing shoulder surgery.
How similar studies have performed: Previous studies have shown varying success with similar regional anesthesia techniques, indicating potential for effective pain management but also highlighting the need for further investigation.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult patients. * ASA class I and II and scheduled for elective shoulder arthroscopy. Exclusion Criteria: * Patient who refuses the regional anesthesia technique. * History of allergy to local anesthetics. * Local infection at the site of the block. * History of Pre-existing major organ dysfunction such as hepatic and renal failure. * History of pre-existing lung disease (COPD, uncontrolled asthma). * Preexisting upper extremity neurological abnormality or neuropathy. * Difficulties in comprehending (NRS). * Chronic opioid users (opioid intake more than 3 months).
Where this trial is running
Tanta, EL-Gharbia
- Shrouk Mohamed Elsawaf — Tanta, EL-Gharbia, Egypt (Recruiting)
Study contacts
- Principal investigator: Ayman A Youssef, MD — Professor of Anaesthesiology, Surgical Intensive Care and Pain Therapy, Faculty of Medicine, Tanta University, Egypt
- Study coordinator: Shrouk M Elsawaf, Master
- Email: Shroukms95@gmail.com
- Phone: +201091533902
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.