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Ultrasonographic Evaluation of the Radial and Ulnar Blood Flow After Radial Arterial Cannulation

NCT01089972 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 80

Last updated 2011-04-01

No results posted yet for this study

Summary

The aim of this randomized study was to compare the impact of two different radial arterial catheters - 20G and 22G - on the changes of diameter, blood flow and velocity of radial artery and ulnar artery after induction of anesthesia and after cannulation.

Conditions

  • Radial Artery, Regional Blood Flow

Interventions

DEVICE

22 gauge catheter

radial artery cannulation using 22 gauge catheter

DEVICE

20 gauge catheter

radial artery cannulation using 20 gauge catheter

Sponsors & Collaborators

  • Severance Hospital

    lead OTHER

Eligibility

Min Age
20 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-05-31
Primary Completion
2010-09-30
Completion
2010-09-30

Countries

  • South Korea

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01089972 on ClinicalTrials.gov