The Usefulness of Ultrasound Guided Technique Insertion of Radial Artery Catheter in Neonates and Infants

Not Applicable

Completed

• Conditions: Catheterization, Peripheral
• Interventions: Procedure: Radial arterial cannulation

• Registration Number: NCT02795468
• Lead Sponsor: Samsung Medical Center

Brief Summary

The investigators are trying to compare the ultrasound-guided technique vs. palpation method for radial arterial cannulation in infants.

Detailed Description

In infants (\<12mo), radial arterial catheterization is sometimes difficult to perform. Moreover, repeated attempts itself would cause the arterial spasm or hematoma. The use of ultrasound as an adjunct to radial arterial cannulation has considered to be the best practice in adults and pediatrics. However, its usefulness or superiority for neonates and infants is not known. Therefore, we would compare ultrasound guided radial arterial cannulation with the usual palpation methods in infants undergoing cardiac surgery.

Basic Information
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Recruitment & Eligibility
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Study & Design
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Trial Locations

Study Timeline

• Study First Submitted: 2016-05-26
• Study Start: 2016-06
• Study First Submitted QC: 2016-06-09
• Study First Posted: 2016-06-10
• Primary Completion: 2017-02
• Study Completion: 2017-02-28
• Status Verified: 2018-04
• Last Update Submitted: 2018-04-24
• Last Update Posted: 2018-04-26

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 86

Inclusion Criteria

• Infants under 12 months age undergoing cardiac surgery with radial arterial cannulation

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Exclusion Criteria

• Sign of a skin infection
• Wound near the puncture site
• abnormal circulation of the hand
• any vascular problem at radial or ulnar artery

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Palpation group	Radial arterial cannulation	The operator will use the pulsation of the radial artery as a guide for the cannulation.
Ultrasound group	Radial arterial cannulation	The ultrasound guided technique will be used to find a radial artery and insert a radial arterial catheter.

Primary Outcome Measures

Name	Time	Method
First-pass success rate	Within 10 min from the start time of arterial cannulation using an angiocath

Trial Locations

Locations (1)

Samsung Medical Center; 🇰🇷 Seoul, Korea, Republic of