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Suprascapular and Axillary Versus Interscalene Blocks Regarding Phrenic Affection in Shoulder Surgeries

NCT06674551 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2024-11-05

No results posted yet for this study

Summary

This study is aims to compare between combined suprascapular and axillary nerve blocks versus interscalene nerve block regarding phrenic nerve affection assessed by ultrasound guided diaphragmatic excursion in shoulder arthroscopy surgeries.

Conditions

  • Interscalene Nerve Block
  • Suprascapular Nerve
  • Shoulder Surgery

Interventions

PROCEDURE

Suprascapular nerve block and Axillary nerve block

A linear ultrasound probe will be placed in a sagittal plane at the superior medial border of the scapula. The probe will be moved laterally and then placed parallel to the scapular spine. when the needle tip contacts the bone just medial to the spinoglenoid notch and after confirmation of absence of vascular structure by color Doppler, 10 ml of 0.5% bupivacaine will be injected with aspiration every 3 ml to avoid intravascular injection and the spread of the local anaesthetic

PROCEDURE

Interscalene Nerve Block

The ultrasound probe will be placed in the supraclavicular fossa in a transverse orientation, aimed caudad into the thoracic cavity, to visualize the brachial plexus near the subclavian artery. Once identified, the plexus will be followed cephalad where it is found within the brachial plexus fascial sheath in the interscalene groove.

Sponsors & Collaborators

  • Ain Shams University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2024-11-20
Primary Completion
2025-10-01
Completion
2025-11-01

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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 NCT06674551 on ClinicalTrials.gov