Clinical Trial: Ultrasound Assessment of Internal Jugular Vein for Cannulation and Venous Pressure Prediction

U.S., Aug. 20 -- ClinicalTrials.gov registry received information related to the study (NCT07773506) titled 'Ultrasound Assessment of Internal Jugular Vein for Cannulation and Venous Pressure Prediction' on Aug. 15.

Brief Summary: This prospective observational study aims to evaluate the diagnostic utility of vascular ultrasound for internal jugular vein (IJV) assessment in adult patients undergoing clinically indicated IJV cannulation.

Traditionally, bedside clinical assessment of jugular venous pressure (JVP) is challenging and frequently imprecise in critically ill or obese individuals. This study investigates whether non-invasive ultrasound parameters, specifically IJV diameter, collapsibility index, and Doppler flow patterns, can rel...