Comparison of the Central Venous Catheter Insertion Techniques: the Thin-wall Needle Versus the Catheter-over-the-needle Technique in Children
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Child
- Sponsor
- Seoul National University Hospital
- Enrollment
- 138
- Locations
- 1
- Primary Endpoint
- Guide-wire insertion time
- Status
- Completed
- Last Updated
- 11 years ago
Overview
Brief Summary
The purpose of this study is to compare the differences in central venous catheter insertion time, success rate, and complication between thin-wall needle technique and catheter-over-the-needle technique for central venous catheterization in children.
Detailed Description
Catheterization was performed using ultrasound with an "out-of-plane" approach by inserting the introducer needle (thin-wall needle technique) or Angiocath Plus™ catheter (catheter-over-the-needle technique) in 45 - 60° to the patient's skin while viewing the vein in a cross section.
Investigators
Jin-Tae Kim
Assistant professor
Seoul National University Hospital
Eligibility Criteria
Inclusion Criteria
- •surgery under general anesthesia
- •require central venous catheterization
Exclusion Criteria
- •hematoma in central vein
- •central vein anomaly
- •catheterization site infection
Outcomes
Primary Outcomes
Guide-wire insertion time
Time Frame: interval between skin penetration and removal of the needle or catheter after guide wire insertion, an expected average of 80 seconds
Secondary Outcomes
- Time to first puncture of central vein(interval between skin penetration of the needle or catheter and flashback of blood, an expected average of 25 seconds)
- Total time of central venous catheter insertion(interval between skin penetration of the needle or catheter and installation of the indwelling catheter, an expected average of 3 minutes)
- Number of central vein puncture trial(up to 5 times, an expected average observation time of 25 seconds)
- Number of guide-wire insertion trial(up to 5 times, an expected average observation time of 80 seconds)