At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Relevance of Invasively Measured Axial Plaque Stress and Wall Shear Stress Using Invasive Coronary Imaging and Hemodynamic Data
In Brief
An observational study evaluating Device for Coronary Artery Disease. Targeting 100 participants across 4 sites.
Detailed Summary
In this study, the investigators sought to evaluate the feasibility of estimating external hemodynamic stress acting plaque with the use of invasively measured hemodynamic data from pressure wire pullback tracing. In addition, the investigators will also evaluate detailed plaque geometry and vulnerability using optical coherence tomography along with the hemodynamic stress.
Study Details
Timeline
Interventions
Optical coherence tomography to evaluate plaque morphology and vulnerable features (ex\> cap thickness, spotty calcification)
Resting and hyperemic pressure pullback tracing will be done with motorized pullback system.