Axillary Vein Cannulation: 'Hockey' Probe Versus Linear Probe

Medical University of Warsaw

Status

Completed

Conditions

CVC

Ultrasound Guided Central Venous Cannulation

Treatments

Procedure: Axillary Vein Cannulation

Study type

Observational

Funder types

Other

Identifiers

NCT06805279

KB/27/2022

Details and patient eligibility

About

Central venous catheterization, specifically through the axillary vein, is a procedure of critical importance in various clinical contexts. Site selection is dependent on clinical assessment, experience and the physician preference. This study aims to evaluate the potential advantages of using the "hockey stick" ultrasonography probe for axillary vein cannulation and determine whether this probe enhances axillary vein imaging, accelerates the central vein cannulation procedure and reduces the rate of complications compared to the linear probe. Methods: 100 participants were recruited and allocated into two groups: the linear probe group and the hockey stick probe group. All procedures were performed by two senior anesthesia and intensive care residents, each with experience of over 100 central vascular access procedures. Follow-up chest X-rays were taken two hours post-procedure to verify the correct position of the catheter and to rule out complications such as pneumothorax, hemothorax, cardiac tamponade, and incorrect line placement.

Enrollment

100 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

age above 18 years old
scheduled for elective central venous catheter in the axillary vein

Exclusion criteria

medical contraindication for axillary vein cannulation (coagulation abnormalities, local skin infection or chest wall deformation)
patient consent decline