Analytic for Hemodynamic Instability (AHI) vs Tempus ECG-AF

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.
VS
by Tempus AI, Inc.

AI Verdict

Tool A (AHI) focuses on real-time prediction of acute hemodynamic instability in adult in-hospital patients using continuous ECG lead II data for proactive critical care. Conversely, Tool B (Tempus ECG-AF) analyzes 12-lead ECGs to identify older patients at future risk of developing atrial fibrillation within 12 months, supporting earlier long-term management. While both are FDA-cleared cardiology AI tools leveraging ECG data, they address distinct clinical problems and timeframes within the cardiac domain.

Choose Analytic for Hemodynamic Instability (AHI) if…

Choose Analytic for Hemodynamic Instability (AHI) if your primary need is continuous, real-time monitoring of adult in-hospital patients to detect early signs of hemodynamic instability. This tool is ideal for critical care or general ward settings where proactive intervention based on predictive analytics can prevent acute patient deterioration hours before traditional vital signs would indicate a problem.

View Analytic for Hemodynamic Instability (AHI) →

Choose Tempus ECG-AF if…

Choose Tempus ECG-AF if your goal is to identify older patients (65+) at increased risk of developing new-onset atrial fibrillation within the next year. This solution is best suited for screening programs or routine cardiology assessments to enable earlier intervention and management strategies for AF prevention in at-risk populations.

View Tempus ECG-AF →

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature Analytic for Hemodynamic Instability (AHI) Tempus ECG-AF
Pricing Unknown Contact vendor
Deployment Integrates with existing hospital ECGs and can be deployed through platforms like Medical Informatics Corp.'s Sickbay™ and VitalConnect's remote patient monitoring solution. Software solution, integrated into healthcare facility systems with advanced cardiology algorithms.
BAA Available Unknown Yes AI-estimated
FDA Status Cleared 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

Analytic for Hemodynamic Instability (AHI)

Tool A explicitly highlights user-friendly visual indicators (red, yellow, green) and aims to reduce nurse surveillance burden and streamline workflow, directly addressing ease of use for clinical staff. Its accessibility via any browser-enabled device further enhances its practical usability in a hospital setting. Tool B's description focuses more on integration and diagnostic interpretation rather than direct user interaction ease.

Clinical Value

Analytic for Hemodynamic Instability (AHI)

While both tools offer significant clinical value, Tool A's ability to provide early warnings (up to 26 hours for AHI-PI) for acute, life-threatening hemodynamic instability directly impacts immediate patient safety and allows for proactive intervention in critical care settings. Tool B focuses on long-term risk prediction for a chronic condition, which is valuable for preventative care but less immediate in its impact on acute patient outcomes.

Pricing & Value

Tempus ECG-AF

Tool B offers clear information regarding CMS reimbursement availability (CPT 0764T and CPT 0765T to APC 5734) and a specific Medicare rate of $128.90, effective January 1, 2025. This transparency and established reimbursement pathway significantly enhance its financial value proposition for healthcare providers. Tool A provides no specific pricing or reimbursement details, requiring direct vendor contact.

Enterprise Readiness

Tempus ECG-AF

Both tools are FDA-cleared Software as a Medical Device (SaMD) designed for integration into healthcare facility systems. However, Tool B explicitly confirms HIPAA compliance and BAA availability ('has_baa: yes', 'hipaa_compliant: yes'), providing greater assurance for enterprise deployment compared to Tool A's 'likely, contact vendor for details' statements. Both integrate with major monitoring/ECG systems.

Innovation

Analytic for Hemodynamic Instability (AHI)

Tool A's continuous, real-time predictive monitoring for an acute, rapidly evolving condition like hemodynamic instability, hours in advance, using continuous ECG lead II data, represents a more dynamic and advanced application of AI in immediate clinical decision support. Tool B's single-ECG, 12-month risk prediction for AF is valuable but less focused on real-time, acute patient deterioration.

Support & Docs

Tempus ECG-AF

Tempus (Tool B) provides clear and accessible contact information for customer and technical support, including specific email addresses ([email protected], [email protected]) and phone numbers (800.739.4137) for inquiries related to their cardiology products. While Fifth Eye (Tool A) was acquired by AirStrip in June 2025, and AirStrip offers a 'Technical Support Form', direct and specific support details for AHI itself are less transparently published.

Feature-by-Feature

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

Feature Analytic for Hemodynamic Instability (AHI) Tempus ECG-AF
Primary Purpose/Target Condition Continuously monitors adult in-hospital patients for signs of hemodynamic instability, providing early warnings. 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.
Input Data Type Continuous ECG lead II data. 12-lead ECG recordings.
Target Patient Population Adult in-hospital patients. Patients aged 65 or older without pre-existing AF, pacemakers, ICDs, or recent cardiac surgery.
Prediction Horizon Predicts hemodynamic instability earlier than vital signs (up to 26 hours for AHI-PI). Detects signs associated with new onset Atrial Fibrillation (AF) within 12 months.
Key Specialties Cardiology, Critical Care, Emergency Medicine Cardiology, Geriatrics, Internal Medicine

Videos

Demos, reviews, and walkthroughs featuring Analytic for Hemodynamic Instability (AHI) and Tempus ECG-AF.

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Frequently Asked Questions

The AHI System is designed to continuously monitor adult in-hospital patients (18 years or older) for early signs of hemodynamic instability, providing warnings hours ahead of traditional vital signs. Tempus ECG-AF analyzes 12-lead ECGs to identify patients aged 65 or older at increased risk of developing atrial fibrillation/flutter within the next 12 months, supporting earlier identification and follow-up.
The AHI System utilizes continuous ECG lead II data for its analysis. Tempus ECG-AF analyzes 12-lead ECG recordings and is compatible with FDA authorized resting 12-lead ECGs from GE Medical Systems and Philips Medical Systems.
The AHI System is a Software as a Medical Device (SaMD) that integrates into in-hospital monitoring platforms, such as Sickbay and VitalConnect, and is accessible via any browser-enabled device. Tempus ECG-AF is a software solution integrated into healthcare facility systems with advanced cardiology algorithms.
The AHI System provides easy-to-interpret visual indicators (red, yellow, green) for predicting hemodynamic instability earlier than vital signs, with a lead time of up to 26 hours for AHI-PI. Tempus ECG-AF identifies patients at increased risk of experiencing new onset Atrial Fibrillation (AF) within 12 months, with results interpreted in conjunction with other diagnostic information and clinical history.
Tempus ECG-AF is intended for patients 65 years or older without pre-existing AF, pacemakers, ICDs, or recent cardiac surgery (within 30 days). The AHI System is intended for use in adult in-hospital patients (18 years or older) receiving continuous physiological monitoring with ECG.
CMS reimbursement is available for Tempus ECG-AF, with CPT codes 0764T and 0765T assigned to APC 5734, and a Medicare rate of $128.90, effective January 1, 2025. Pricing for the AHI System is not specified, and interested parties should contact the vendor for details.
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