NCT04916288

Needle Puncture Point During Central Venous Catheterization With Ultrasound Guidance

Position of Puncture Point of the Introducer Needle During Internal Jugular Venous Catheterization With Ultrasound Guidance

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 112 (estimated)
• Sponsor: Seoul National University Hospital · Academic / Other
• Sex: All
• Age: 19 Years
• Healthy volunteers: Not accepted

Summary

In this observational study, we will measure the shortest distance from the cricoid cartilage level to the puncture site of the introducer needle when anesthesiologists perform central venous catheterization.

Detailed description

After anesthesia induction and tracheal intubation, we will prepare central venous catheterization for patients requiring it. After anesthesiologists who are blinded to this study perform central venous catheterization, an investigator measured the shortest distance from the crease line of the cricoid cartilage to the puncture site of the introducer needle.

Conditions

• Central Venous Catheterization

Interventions

Type	Name	Description
DEVICE	central venous cathterization	central venous catheterization through the right internal jugular vein

Timeline

• Start date: 2021-08-16
• Primary completion: 2022-07-16
• Completion: 2022-08-16
• First posted: 2021-06-07
• Last updated: 2021-08-16

Locations

1 site across 1 country: South Korea