Comparison Low-volume Versus Standard-volume Ultrasound-guided Bilateral Intermediate Cervical Plexus Block

NCT ID
NCT07789548
Registry status
Recruiting
Study type
Interventional
Phase
Phase 4
Sponsor
Assiut University
Conditions
Post Operative Pain Relief After Thyroidectomy

Overview

ClinicalTrials.gov lists this study as Recruiting.

Official title: Comparison Between Low-volume Versus Standard-volume Ultrasound-guided Bilateral Intermediate Cervical Plexus Block for Patients Undergoing Thyroidectomy: A Randomized Controlled Trial.

Enrollment: 60 participants (Estimated).

What is being studied

  • Drug: Bupivacain only

Who may be eligible

Ages
18 Years to 65 Years
Sex
All
Healthy volunteers accepted
No

ClinicalTrials.gov lists the following eligibility criteria.

Inclusion Criteria: * Adult patients aged between 18 and 65 years. * Patients scheduled for elective thyroidectomy under general anesthesia. * American Society of Anesthesiologists (ASA) physical status I-II. * Both sexes will be included. * Patients able to understand the study protocol and provide written informed consent. Exclusion Criteria: * Patient refusal. * Other endocrine diseases (as uncontrolled diabetes mellitus, adrenal disorders, pituitary disorders) * Known allergy or hypersensitivity to local anesthetics. * Coagulopathy or ongoing anticoagulant therapy contraindicating regional anesthesia. * Local infection at the site of needle insertion. * Preexisting diaphragmatic dysfunction or phrenic nerve palsy. * Significant chronic respiratory disease affecting pulmonary function (e.g., severe COPD, restrictive lung disease, uncontrolled asthma). * Morbid obesity (BMI ≥ 35 kg/m²). * Psychiatric or neurological diseases affecting respiratory muscles. * Previous neck surgery or anatomical deformity interfering with cervical plexus --block performance or diaphragmatic ultrasound assessment. * Pregnancy..

Study locations

1 study location is listed.

Recruiting site status is explicitly provided for 1 location; 1 is listed as Recruiting.

Countries: Egypt

Sample of listed locations

  • Assiut main university hospital — Asyut, Egypt — Recruiting

Study details

Start date
September 1, 2026
Primary completion date
September 25, 2028
Completion date
October 25, 2028
First posted
August 27, 2026

Source and update information

Source
ClinicalTrials.gov
NCT ID
NCT07789548
Registry last updated
September 1, 2026
QualifiedStudies registry data refreshed
October 5, 2026
QualifiedStudies record fetched
October 5, 2026

View NCT07789548 on ClinicalTrials.gov

Trial information can change. Confirm current study details with the study team or the registry.

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