Heart attack prevention showdown: plaque scans vs. blood flow tests
Disease control
Recruiting now
This study tests two strategies for treating people with high-risk coronary artery disease. One strategy uses detailed imaging of plaque inside the arteries to decide which blockages need a stent or bypass. The other uses a standard blood flow test. About 1,944 participants will …
Phase: NA • Sponsor: Bon-Kwon Koo • Aim: Disease control
Last updated Jun 27, 2026 12:23 UTC