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NCT01707524 · ClinicalTrials.gov registry record · NA
Left Versus Right Radial Artery and Radiation Exposure in Patients With Predictors of Trans-radial Failure
A NA study of Coronary Artery Disease, sponsored by NYU Langone Health.
- Completed
- Registry status
- NA
- Development phase
- 150
- Enrollment target
- 1
- Study location
NCT01707524: Completed NA study of Coronary Artery Disease, sponsored by NYU Langone Health.
NCT01707524 is a NA study of Coronary Artery Disease that has completed, run by NYU Langone Health. The registered enrollment target is 150 participants, below the 1,286-participant average among 219 other Coronary Artery Disease trials with a reported enrollment target (88% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01707524, a NA study of Coronary Artery Disease, has completed, sponsored by NYU Langone Health.
- COMPLETED
- Registry status
- NA
- Development phase
- 150 participants
- Enrollment target
- 1
- Study location
Study Summary
The aim of this study is to measure radiation exposure during coronary angiography (CA) with a trans-radial approach (TRA), specifically comparing access via the left versus right radial artery in patients with suggested clinical predictors of TRA failure/difficult. These predictors include age \>70, female gender, height \<64 inches, and history of hypertension.The study also aims to determine difficulties encountered during left or right radial access in this specific patient population. A secondary aim is to compare the results of enrolled patients with a registry of patients where femoral access was obtained. Currently more than 1 million percutaneous coronary interventions (PCI) are performed in the United States annually. There is a growing trend to perform procedures utilizing the TRA due to recent data demonstrating decreased bleeding and access-site complications compared to the femoral approach. However, the TRA approach is also know to be associated with greater radiation exposure compared to the femoral approach. Furthermore, the TRA to catheterization may be difficult in certain populations because of anatomic considerations. Though traditionally completed via canalization of the right radial artery (RRA) due to feasibility with room setup, left radial artery (LRA) access may be superior due to the shorter distance needed to reach the ascending aorta and bypassing the tortuosity of the right subclavian artery. Given the benefits of the TRA, it is important to determine how left versus right radial artery access affects parameters of radiation exposure in addition to procedural difficulty. This study will be a prospective, randomized study of patients with suggested predictors of TRA failure/difficulty referred for coronary angiography. Patients referred for coronary angiography using the trans-radial approach will be randomly assigned to obtain arterial access via the right or left radial artery. A registry of patients referred for coronary angiograph
Conditions Studied
Interventions
- PROCEDURE Randomized left versus right radial artery approach
Study Locations (1)
New York
- New York University Langone Medical Center - New York
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 150 participants |
| Start Date | 2012-08 |
| Phase | NA |
What the finished NCT01707524 record still lists
NCT01707524 is an interventional study that assigns participants to a tested intervention. The registered 150 participants enrollment target is mid-sized for trials with a published cap, below the 1,286-participant average among 219 other Coronary Artery Disease trials with a reported enrollment target (88% lower).
The record links to 1 condition, with Coronary Artery Disease appearing as the primary indexed condition, and to 1 intervention - of which Randomized left versus right radial artery approach is the first listed.
NCT01707524 reports a single indexed study location in New York.
Frequently Asked Questions
What is clinical trial NCT01707524 about?
NCT01707524 is a clinical study titled "Left Versus Right Radial Artery and Radiation Exposure in Patients With Predictors of Trans-radial Failure". The aim of this study is to measure radiation exposure during coronary angiography (CA) with a trans-radial approach (TRA), specifically comparing access via the left versus right radial artery in patients with suggested clinical predictors of TRA failure/difficult. These predictors include age \>70...
What is the current status of trial NCT01707524?
This trial is currently completed. It is a NA study. The enrollment target is 150 participants. The study started on 2012-08.
What conditions does trial NCT01707524 study?
This clinical trial studies the following conditions: Coronary Artery Disease.
What interventions are being tested in trial NCT01707524?
The interventions under investigation include: Randomized left versus right radial artery approach (PROCEDURE).
Who is sponsoring clinical trial NCT01707524?
This trial is sponsored by NYU Langone Health, which has 1,164 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01707524 being conducted?
This trial has 1 study location across New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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Where NCT01707524's enrollment target sits among peer trials
150 130th of 219 higher than 87 of 219 other Coronary Artery Disease trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Coronary Artery Disease trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
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