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Suprascapular Nerve Block Efficacy for Shoulder Surgery

NCT04364542 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 98

Last updated 2020-04-28

No results posted yet for this study

Summary

This study evaluates the analgesia induced by suprascapular nerve block in comparison to interscalene nerve block in arthroscopic rotator cuff repairs. The experimental and the control group will receive the suprascapular nerve block and interscalene nerve block, respectively.

Conditions

  • Shoulder Pain
  • Postoperative Pain
  • Rotator Cuff Tears
  • Anesthesia
  • Anesthesia, Local

Interventions

PROCEDURE

Suprascapular nerve block

The patient lies supine in beach chair position with surgical drapes on. The anatomical landmarks are outlined and the infiltration spot is identified. The block is performed with 10 ml ropivacaine 0.75%.

PROCEDURE

Interscalene Nerve Block

The patient lies supine position with the head turned to the contralateral side to the block. A linear high-frequency ultrasound probe is used for identifying the roots of supraclavicular brachial plexus using the traceback technique. The block is performed with 15 ml ropivacaine 0.5%.

PROCEDURE

Arthroscopic rotator cuff repair

Conventional arthroscopic rotator cuff repair.

Sponsors & Collaborators

  • Ivan Simionato

    lead OTHER

Principal Investigators

  • Marcelo F Silva, PhD · Federal University of Health Science of Porto Alegre

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-05-10
Primary Completion
2021-06-30
Completion
2021-08-30

Countries

  • Brazil

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04364542 on ClinicalTrials.gov