Eko Foundation Analysis Software with Transformers (EFAST) vs vascuCAP
Similar category, different focus. These tools serve overlapping but distinct needs.
Comparability 60/100
Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
AI Verdict
EFAST by Eko Health provides real-time AI analysis of auscultation for detecting structural murmurs and atrial fibrillation during routine exams. In contrast, Elucid Bioimaging's vascuCAP (now ElucidVivo/PlaqueIQ) uses AI to analyze CT angiograms for plaque quantification and cardiovascular risk assessment. While both are FDA-cleared cardiology AI tools, they address different clinical needs through distinct diagnostic modalities, with EFAST focusing on immediate auscultation insights and vascuCAP on advanced imaging analysis for risk stratification.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Frequently Asked Questions
EFAST by Eko Health is an advanced AI model that assists clinicians in identifying structural murmurs associated with heart disease and detecting atrial fibrillation during routine exams. Elucid Bioimaging's vascuCAP (now ElucidVivo/PlaqueIQ) is an AI software for non-invasive CT angiography analysis, quantifying plaque composition and assessing cardiovascular risk to optimize treatment decisions.
EFAST analyzes heart sounds and electrocardiograms (ECGs) recorded using Eko digital stethoscopes. vascuCAP processes non-invasive CT angiography images to characterize plaque tissues.
EFAST offers AI-powered detection of structural murmurs with 93% sensitivity and 91% specificity, and atrial fibrillation (AFib) detection with 95% sensitivity and 94% specificity. vascuCAP provides histologically-validated quantification of plaque components, including lipid-rich necrotic core, calcification, non-calcified matrix, and intraplaque hemorrhage, along with risk stratification for stroke and heart attack.
EFAST integrates seamlessly with Eko digital stethoscopes and offers EMR integration for streamlined documentation. vascuCAP features DICOM integration and PACS/EMR interoperability.
EFAST is designed for Cardiology, Family Medicine, and Internal Medicine. vascuCAP is designed for Cardiology, Radiology, and Vascular Surgery.
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Backers
Who funded each tool's parent company.