1 paper1 finding
Coronary artery calcium density
upin humans1
Coronary artery calcium density improves cardiovascular risk prediction in humans (ΔC-statistic 0.060 [95%CI 0.032, 0.093]).
“Adding these 5 density parameters to traditional risk factors improved CVD risk prediction (ΔC-statistic 0.060 [95%CI 0.032, 0.093]) more than when we added Agatston score”
Humansadults aged ≥75 years with CAC Agatston score >0n = 1,455
AHA Scientific Sessions 2025 abstract3 Nov 2025
Across two validation cohorts of over 22,000 patients, an AI score from overnight heart traces yielded hazard ratios of 2.03 and 2.72 for atrial fibrillation.Across two validation cohorts of over 22,000 patients, an AI score from overnight heart traces yielded hazard ratios of 2.03 and 2.72 for atrial fibrillation.
Across 46,836 adults, each standard deviation increase in retinal nerve fiber layer asymmetry was linked to hazard ratios from ~1.07 for atrial fibrillation to 1.15 for…Across 46,836 adults, each standard deviation increase in retinal nerve fiber layer asymmetry was linked to hazard ratios from ~1.07 for atrial fibrillation to 1.15 for heart failure.