CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 698 enrolled
Drug / intervention
Ultrasound guidance +1 moreprocedure
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01605292
NCT01605292N/ACompleted
CompareCT.gov

Radial Artery Access With Ultrasound Trial

University of California, Irvine·interventional·Posted May 24, 2012·Updated Feb 26, 2015

In Brief

A clinical study evaluating Ultrasound guidance and Palpation for Coronary Artery Disease. Completed, enrolled 698 participants across 6 sites.

Detailed Summary

Radial artery access for cardiac catheterization can require multiple attempts. Multiple attempts increase the time required, patient discomfort, and the risk of arterial spasm. Ultrasound guidance has been shown in other studies to reduce the number of attempts and complications in central venous and femoral artery access. This study will test if the addition of ultrasound guidance reduces the number of attempts and time required to access the radial artery.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsCoronary Artery Disease
CountriesUnited States
CollaboratorsLenox Hill Hospital, Jamaica Hospital Medical Center, Oklahoma City VA Medical Center

Timeline

N/ACompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedMay 24, 2012
Enrollment StartDec 1, 2011
Primary CompletionMar 1, 2013
TodayJul 2, 2026
Enrollment to primary: 1.3 yearsPosted 14.1 years ago

Interventions

Ultrasound guidanceprocedure

Real time ultrasound guidance using ultrasound probe covered in sterile plastic, visualizing radial artery while needle passage attempted.

Palpationprocedure

Manual palpation for localizing radial artery for inserting needle.