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Effect of Superficial Cervical Plexus Block on Post Operative Nausea and Vomiting in Tympanomastoid Operations

NCT05504551 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 90

Last updated 2023-02-15

No results posted yet for this study

Summary

post operative nausea and vomiting are very common after tympanomastoid operations, in this study we are investigating the effect of superficial cervical plexus block on the incidence and severity of those post operative complications.

Conditions

  • Postoperative Nausea and Vomiting

Interventions

PROCEDURE

ultrasound guided superficial cervical plexus block

SCP block is given using high frequency linear ultrasound probe connected to an ultrasound machine to visualize SCP posterior to the midpoint of SCM muscle. Once SCP is identified, a combination of 5 ml bupivacaine (0.5%) and 5 ml lidocaine (2%) are injected after negative aspiration followed by injection of 1 ml to confirm the area, using a 22 gauge B-bevel needle Echogenic Needle.

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Principal Investigators

  • Sahar Elshall, MD · Cairo University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
45 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-08-31
Primary Completion
2023-01-01
Completion
2023-01-01

Countries

  • Egypt

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 NCT05504551 on ClinicalTrials.gov