Tempus ECG-AF vs syngo MBF

Similar category, different focus. These tools serve overlapping but distinct needs. Comparability 65/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
by Tempus AI, Inc.
VS
by Siemens Medical Solutions USA, Inc.

AI Verdict

Tempus ECG-AF is an AI-based algorithm focused on predicting the risk of atrial fibrillation within 12 months using 12-lead ECGs, primarily for patients aged 65 or older. In contrast, syngo MBF is an AI-enhanced software for quantitative myocardial blood flow analysis using PET imaging, aimed at detailed cardiac diagnostics and therapy response assessment. While both are cardiology AI tools, they address different clinical questions and utilize distinct imaging modalities.

Choose Tempus ECG-AF if…

Choose Tempus ECG-AF if your primary objective is to proactively identify patients aged 65 or older at an increased risk of developing new-onset atrial fibrillation within the next 12 months, leveraging standard 12-lead ECG recordings. This tool is ideal for integrating into routine geriatric or internal medicine screenings to support earlier detection and follow-up for AF risk.

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Choose syngo MBF if…

Choose syngo MBF if you need advanced, quantitative analysis of myocardial blood flow (MBF) and myocardial flow reserve (MFR) using PET imaging for comprehensive cardiac diagnostics. This solution is best suited for detailed assessment of myocardial perfusion, aiding in the diagnosis of coronary artery disease, or evaluating the effectiveness of cardiac therapies through precise imaging data.

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Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature Tempus ECG-AF syngo MBF
Pricing Contact vendor Contact vendor
Deployment Software solution, integrated into healthcare facility systems with advanced cardiology algorithms. On-premise (dedicated hardware), Virtualized environments (VMware, Hyper-V)
BAA Available Yes AI-estimated Yes AI-estimated
FDA Status Yes AI-estimated Yes AI-estimated
HIPAA Yes AI-estimated Yes 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

Tempus ECG-AF

Tempus ECG-AF integrates directly into existing healthcare facility systems and ECG workflows without requiring a dedicated user interface, minimizing the learning curve and disruption for clinicians. This 'behind-the-scenes' operation makes it highly usable by seamlessly delivering results within familiar clinical environments.

Clinical Value

Tie

Both tools are FDA-cleared and offer significant clinical value in distinct areas of cardiology. Tempus ECG-AF provides early risk identification for atrial fibrillation from standard ECGs, enabling proactive patient management. syngo MBF offers advanced quantitative myocardial blood flow analysis using PET imaging, crucial for diagnosing coronary artery disease and assessing therapy response in complex cases.

Pricing & Value

Tempus ECG-AF

Tempus ECG-AF provides clear transparency regarding its financial value by explicitly stating CMS reimbursement availability with specific CPT codes and a Medicare rate. This information is crucial for healthcare providers to assess the economic viability and facilitates adoption, a level of detail not provided by Tool B.

Enterprise Readiness

syngo MBF

Both tools demonstrate strong regulatory compliance with FDA clearance, HIPAA compliance, and BAA availability. However, Siemens Medical Solutions, as a global leader in medical technology, offers a more established and extensive enterprise infrastructure, including diverse deployment options (on-premise, virtualized) and comprehensive IT care plans for its syngo.via platform.

Innovation

Tempus ECG-AF

Tempus ECG-AF represents a significant innovation by applying AI to widely available 12-lead ECGs to predict the risk of new-onset atrial fibrillation within 12 months. This predictive capability from a common, inexpensive test has the potential for broad impact on preventative cardiovascular care.

Support & Docs

syngo MBF

Siemens Healthineers offers a comprehensive support ecosystem for syngo.via, including dedicated IT Care Plans, professional consulting, education management, and user forums for sharing experiences and accessing educational materials. This structured and multi-faceted approach to support and documentation is more extensive than the standard contact methods provided by Tempus.

Feature-by-Feature

Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.

Feature Tempus ECG-AF syngo MBF
Name Tempus ECG-AF syngo MBF
Company Tempus AI, Inc. Siemens Medical Solutions USA, Inc.
Description FDA-cleared AI-based algorithm that analyzes 12-lead ECG recordings to identify patients aged 65 or older at increased risk of developing atrial fibrillation/flutter (AF) within the next 12 months, supporting earlier identification and follow-up. FDA-cleared, AI-enhanced software for quantitative myocardial blood flow (MBF) analysis using PET imaging. Integrated within the syngo.via platform, it provides advanced tools for cardiac diagnostics and therapy response assessment.
Primary Function Detects signs associated with new onset Atrial Fibrillation (AF) within 12 months using 12-lead ECG analysis. Quantitative Myocardial Blood Flow (MBF) and Myocardial Flow Reserve (MFR) calculation using PET imaging.
Target Patient Population Patients 65 years or older without pre-existing AF, pacemakers, ICDs, or recent cardiac surgery. Not specified
Imaging Modality/Data Type 12-lead ECG recordings Dynamic Rubidium-PET and Ammonia-PET images
Key Features (selection) AI-based algorithm for 12-lead ECG analysis; Intended for patients 65 years or older without pre-existing AF, pacemakers, ICDs, or recent cardiac surgery; Compatible with FDA authorized resting 12-lead ECGs from GE Medical Systems and Philips Medical Systems. Quantitative Myocardial Blood Flow (MBF) and Myocardial Flow Reserve (MFR) calculation; Supports dynamic Rubidium-PET and Ammonia-PET images; Automatic and manual myocardium orientation and segmentation tools; Normals database comparison workflow.
CMS Reimbursement CMS reimbursement available (CPT 0764T and CPT 0765T to APC 5734, Medicare rate of $128.90, effective January 1, 2025). Contact Vendor for details.
Specialties Cardiology, Geriatrics, Internal Medicine Cardiology, Nuclear Medicine, Radiology

Videos

Demos, reviews, and walkthroughs featuring Tempus ECG-AF and syngo MBF.

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Frequently Asked Questions

Tempus ECG-AF is a software solution integrated into healthcare facility systems, analyzing 12-lead ECG recordings from compatible GE and Philips machines. syngo MBF is integrated within the syngo.via platform, providing AI-enhanced quantitative PET imaging analysis for cardiac diagnostics. Both are designed to augment existing diagnostic processes within their respective clinical domains.
Tempus ECG-AF's AI algorithm is trained on over 1.5 million ECGs from more than 500,000 patients to identify patients at increased risk of developing AF. syngo MBF provides quantitative myocardial blood flow (MBF) and myocardial flow reserve (MFR) calculations, utilizing a normals database comparison workflow for analysis.
Tempus ECG-AF is intended for patients aged 65 or older without pre-existing AF, pacemakers, ICDs, or recent cardiac surgery, supporting earlier identification of AF risk. syngo MBF is suited for cardiac diagnostics and therapy response assessment using PET imaging, providing quantitative MBF analysis for a broader range of cardiac conditions.
Tempus ECG-AF is a software solution integrated into existing systems for 12-lead ECG analysis, suggesting a focus on streamlined interpretation. syngo MBF, integrated into the syngo.via platform, includes AI-powered Automatic Landmarking and Parsing of Human Anatomy (ALPHA) for workflow acceleration, potentially reducing the learning curve for advanced PET analysis.
The descriptions indicate both tools are designed for integration within healthcare facility systems (Tempus ECG-AF) or the syngo.via platform (syngo MBF), implying suitability for various institutional settings. Information regarding specific multi-site deployment support or customer references would require direct vendor inquiry.
The provided information does not detail specific ongoing technical or clinical support services for either Tempus ECG-AF or syngo MBF. For comprehensive details on support quality and availability, direct consultation with each vendor would be necessary.

Backers

Who funded each tool's parent company.

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