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Respiratory Impact of LA Volume After IS Block

NCT04726280 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2023-11-21

No results posted yet for this study

Summary

The hypothesis of this study is that a reduced extrafascial volume of local anesthetic for an interscalene brachial plexus block is associated with a lower incidence of diaphragmatic hemiparalysis after an arthroscopic surgery of the shoulder, without any reduction of the analgesic efficacy.

Conditions

  • Arthroscopic Surgery of the Shoulder
  • Extrafascial Interscalene Plexus Brachial Block

Interventions

DRUG

Ropivacaine 0.75% Injectable Solution

10 ml extrafascial interscalene brachial plexus block

DRUG

Ropivacaine 0.75% Injectable Solution

20 ml extrafascial interscalene brachial plexus block

Sponsors & Collaborators

  • Eric Albrecht

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-02-01
Primary Completion
2023-11-20
Completion
2023-11-20

Countries

  • Switzerland

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 NCT04726280 on ClinicalTrials.gov