The Effect of Simple Needle Guide Device for Ultrasound-guided Internal Jugular Vein Catheterization in Cardiac Surgical Patients

NCT03390543 · clinicaltrials.gov ↗
NA
Phase
WITHDRAWN
Status
OTHER
Sponsor class

Stopped The study plan is cancelled because of difficulties in the progress of the study.

Conditions

Interventions

Sponsor

Yonsei University