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One-year Patency Comparison Between Radial Artery and No-touch Saphenous Vein Grafts in Women Undergoing Isolated CABG — QUEEN  

Cardiac Disease Clinical Trial

Official title:
No-Touch Saphenous Venous Harvesting TechniQue versUs Radial artEry in Coronary Artery Bypass Grafting in womEN: The QUEEN Multicenter Randomized Controlled Trial

Clinical Trial Summary

The use of a graft from the left internal thoracic artery to the left anterior descending artery has become the gold standard for the indication of coronary artery bypass grafting. However, choosing a graft for the second-best coronary artery, focusing on long-term patency, is still a challenge. The saphenous vein using the "no-touch" technique is an alternative to a radial artery graft, but there is little evidence, especially in women. This randomized clinical study aims to compare the patency of these grafts in the second-best coronary artery in women undergoing coronary artery bypass grafting.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT06179329
Study type Interventional
Source University of Sao Paulo General Hospital
Contact Omar A V Mejia, MD, PhD
Phone +551126615014
Email omarvmejia@incor.usp.br
Status Not yet recruiting
Phase N/A
Start date January 1, 2024
Completion date July 1, 2025
View Details
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