Imbio RV/LV Software vs Eko Low Ejection Fraction Tool (ELEFT)
AI Verdict
Choose Imbio RV/LV Software if…
Choose Imbio RV/LV Software if your clinical workflow involves frequent CTPA scans and you require automated, precise measurements of right and left ventricular diameters for risk stratification of pulmonary conditions, such as pulmonary embolism. This tool is ideal for radiology departments seeking to streamline image analysis and integrate ventricular ratio reporting directly into their PACS for efficient decision-making.
View Imbio RV/LV Software →Choose Eko Low Ejection Fraction Tool (ELEFT) if…
Choose Eko Low Ejection Fraction Tool (ELEFT) if you are a clinician seeking a non-invasive, point-of-care screening tool to aid in the early detection of low ejection fraction during routine physical exams. This solution is best suited for primary care or cardiology settings where rapid assessment of heart failure risk using a digital stethoscope can inform timely referrals and interventions.
View Eko Low Ejection Fraction Tool (ELEFT) →Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Quick Comparison
| Feature | Imbio RV/LV Software | Eko Low Ejection Fraction Tool (ELEFT) |
|---|---|---|
| Deployment | Cloud-based, Locally virtualized (virtual machine, Docker), or through partners like Aidoc, Blackford Analysis, and Philips Healthcare. [9, 27] | Unknown |
| FDA Status | Yes AI-estimated | Cleared AI-estimated |
Head-to-Head
AI-generated assessment across six dimensions based on each tool's documented features and compliance posture. Grounded in public data — not a substitute for hands-on evaluation.
Usability
Imbio RV/LV SoftwareImbio RV/LV Software offers a fully automated workflow that integrates directly into existing PACS systems, requiring no user intervention after the scan is complete. This minimizes disruption to a radiologist's workflow. Eko ELEFT, while providing quick results, requires active use of a digital stethoscope during a physical exam.
Clinical Value
Eko Low Ejection Fraction Tool (ELEFT)Both tools offer significant clinical value by aiding in the detection and risk stratification of serious cardiac and pulmonary conditions. However, Eko ELEFT provides specific clinical validation metrics (AUROC of 0.835, 75% sensitivity, and 78% specificity) from a multi-site prospective study, demonstrating its effectiveness in early heart failure detection at the point of care.
Pricing & Value
Imbio RV/LV SoftwareImbio RV/LV Software offers more transparency regarding its pricing model, stating it is subscription-based and dependent on the number of analyses and installations. This provides potential customers with a clearer understanding of the cost drivers. Eko ELEFT requires direct contact for pricing, which offers less upfront information.
Enterprise Readiness
Imbio RV/LV SoftwareBoth tools are FDA-cleared and HIPAA compliant, indicating foundational enterprise readiness. However, Imbio RV/LV Software offers more flexible deployment options, including cloud, on-premise, and integration with numerous partner platforms, along with explicit DICOM compliance, which is critical for seamless integration into diverse hospital IT infrastructures.
Innovation
Eko Low Ejection Fraction Tool (ELEFT)While both leverage AI, Eko ELEFT demonstrates greater innovation by integrating AI directly into a routine physical examination tool (digital stethoscope) for early detection of heart failure risk. This approach brings advanced diagnostic capabilities to the point of care, potentially enabling earlier intervention and broader accessibility.
Support & Docs
TieBoth companies provide comprehensive support options. Imbio explicitly states 24/7/365 support via email and website tickets, along with a hotline during business hours. Eko Health offers a robust online help center with FAQs, user manuals, and the ability to schedule support calls, indicating strong customer support infrastructure.
Feature-by-Feature
Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.
| Feature | Imbio RV/LV Software | Eko Low Ejection Fraction Tool (ELEFT) |
|---|---|---|
| Tool Name | Imbio RV/LV Software | Eko Low Ejection Fraction Tool (ELEFT) |
| Company | Imbio | Eko Health |
| Description | AI-powered tool that automatically measures right and left ventricular diameters from CTPA scans, providing a ratio to aid in risk stratification for pulmonary conditions like pulmonary embolism. | FDA-cleared AI algorithm that integrates with Eko digital stethoscopes to aid clinicians in the early detection of low ejection fraction, a key indicator of heart failure, during routine physical exams. |
| Primary Input Data | CTPA scans | ECG and heart sound recordings (via Eko digital stethoscopes) |
| Key Measurement/Detection | Automated measurement of right and left ventricular diameters, RV/LV ratio | AI-powered low ejection fraction detection |
| Specialties | Cardiology, Pulmonology, Radiology | Cardiology, Family Medicine, Internal Medicine |
Videos
Demos, reviews, and walkthroughs featuring Imbio RV/LV Software and Eko Low Ejection Fraction Tool (ELEFT).
Frequently Asked Questions
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Backers
Who funded each tool's parent company.