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Local Anesthetic Concentration and Rebound Pain

NCT04457557 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2022-09-30

No results posted yet for this study

Summary

The rebound pain after nerve block could interfere with patient's recovery and rehabilitation. It is not known how local anesthetic concentrations affect rebound pain. The aim of this study is evaluation of the effect of local anesthetic concentration on rebound pain after interscalene block for shoulder surgery.

Conditions

  • Rebound Pain

Interventions

OTHER

Reduced concentration of local anesthetic (ropivacaine)

Reduced concentration of ropivacaine We usually use 0.5% ropivacaine in our facility. The intervention group used 0.15% ropivacaine 15 ml

OTHER

Usual concentration of local anesthetic (ropivacaine)

0.5% ropivacaine 15ml

Sponsors & Collaborators

  • Ajou University School of Medicine

    lead OTHER

Principal Investigators

  • In Kyong Yi, MD · Ajou University School of Medicine

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
19 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-07-10
Primary Completion
2023-06-30
Completion
2023-07-31

Countries

  • South Korea

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 NCT04457557 on ClinicalTrials.gov