Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Observational
Official Title: Comparison of Bedside Ultrasound With Chest X-ray for Confirmation of Central Venous Catheter Position and Detection of Potential Complications
Brief Summary:
Background:
Insertion of a central venous catheter (CVC) could lead to a variety of complications.
To detect those complications, Chest X-ray (CXR) is still the reference standard. However, there are major limitations in performing CXR's in the critical care setting.
Aim/objectives:
The objective of this study is to compare the use of bedside ultrasound (US) to conventional CXR in visualization of accuracy and safety of the CVC placement. The aim is to eventually replace X-ray with bedside ultrasound as gold standard for the confirmation of CVC-placement in critically ill patients, thereby reducing radiation exposure and unnecessary delay before CVC use.
Methods:
The bedside US will be performed by the student or attending physician, who is blinded for CXR findings. After US examination, the attending physician (or student) will fill in a structured form, based on an established protocol. CXR will be performed before or after US examination and assessed by a radiologist. The radiologist will be blinded for the findings of the bedside ultrasound to prevent any biases. Final diagnosis will be determined after examination of the complete medical chart.