CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 64 enrolled
Drug / intervention
dTRA +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/NCT04801901
NCT04801901N/ACompleted
CompareCT.gov

PRESERVE Radial: A PRospEctive Randomized Clinical Study Comparing Radial ArtERy Intimal Hyperplasia Following Distal Vs. ForEarm TransRadial Arterial Access for Coronary Angiography

Inova Health Care Services·interventional·Posted Mar 17, 2021·Updated Aug 15, 2022

In Brief

A clinical study evaluating dTRA and fTRA for Transradial Access and 3 related conditions. Completed, enrolled 64 participants across 1 site.

Detailed Summary

Prospective randomized non-blinded study to determine degree of vessel trauma and adverse remodeling of the proximal forearm radial artery following distal radial artery access (dTRA) for cardiac catheterization compared to standard forearm transradial access (fTRA).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsTransradial Access, Coronary Angiography, Radial Artery Intimal Medial Thickness, Distal Radial Artery Access (dTRA)
CountriesUnited States
CollaboratorsBoston Scientific Corporation

Timeline

N/ACompletedFinished
20222023202420252026
First PostedMar 17, 2021
Enrollment StartOct 1, 2021
Primary CompletionJul 29, 2022
TodayJul 2, 2026
Enrollment to primary: 10 monthsPosted 5.3 years ago

Interventions

dTRAprocedure

Subjects randomized to the experimental arm will undergo left heart catheterization, coronary angiography and/or percutaneous coronary intervention using distal transradial access (dTRA)

fTRAprocedure

Left heart catheterization, coronary angiography and/or percutaneous coronary intervention using the left forearm radial artery.