Heart HealthAI Plaque Scanning Cuts Heart Disease Guesswork With 40% Plaque Reduction Proof
Host Simon Hill discovered soft coronary plaque on a CT scan in late 2024, then rescanned 16 months later to find a 40% reduction in plaque volume. In this episode of The Proof, he questions interventional cardiologist Dr. Campbell Rogers — Chief Medical Officer at Heartflow — about whether that result is clinically meaningful. They discuss the difference between calcium scoring, coronary CT angiography, and AI-assisted plaque analysis, explaining why a zero calcium score can still miss dangerous soft plaque. Rogers argues that visualizing actual plaque drives better patient adherence to statins and lifestyle changes than abstract biomarkers like ApoB alone. The conversation covers plaque rupture mechanics, low-attenuation plaque risk, and practical guidance on who should seek advanced cardiac imaging.
