Salix Coronary Plaque vs Cleerly ISCHEMIA

Direct competitors — feature-level head-to-head below. Comparability 85/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
by Artrya Limited
VS
by Cleerly

AI Verdict

Both tools are FDA-cleared AI solutions that analyze CCTA scans for coronary artery disease, providing detailed plaque and stenosis assessment. Salix Coronary Plaque focuses on the rapid and accurate diagnosis of CAD through comprehensive plaque quantification and characterization. Cleerly ISCHEMIA offers similar plaque and stenosis analysis but further distinguishes itself by providing non-invasive fractional flow reserve (FFR) estimation and determining the likelihood of vessel-level ischemia, aiding in personalized diagnosis and treatment planning.

Choose Salix Coronary Plaque if…

Choose Salix Coronary Plaque if your primary need is a rapid, point-of-care assessment of coronary artery plaque and stenosis directly from CCTA scans. This tool is ideal for quickly identifying and quantifying various plaque types, including high-risk features, to aid in the immediate diagnosis and risk stratification of coronary artery disease. It excels in scenarios requiring detailed anatomical plaque characterization and calcium scoring for prompt clinical decision-making.

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Choose Cleerly ISCHEMIA if…

Choose Cleerly ISCHEMIA if your focus extends beyond anatomical plaque assessment to include the non-invasive determination of coronary artery ischemia at a vessel level. This tool is particularly well-suited for personalized diagnosis and treatment planning, leveraging AI-enabled CCTA analysis to estimate fractional flow reserve (FFR) and provide insights into the functional significance of lesions. It's beneficial when a comprehensive understanding of both plaque characteristics and the likelihood of ischemia is crucial for guiding patient management.

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For a physician evaluating AI tools for coronary artery disease, Salix Coronary Plaque and Cleerly ISCHEMIA offer distinct strengths. Salix Coronary Plaque excels in rapid, point-of-care assessment of plaque and stenosis directly from CCTA scans, providing near real-time insights into plaque characteristics and calcifications. It is particularly suited for practices prioritizing immediate, detailed plaque quantification and high-risk feature identification to aid in quick diagnostic decisions.

Conversely, Cleerly ISCHEMIA focuses on determining the likelihood of coronary artery ischemia at a vessel level, leveraging AI for non-invasive fractional flow reserve (FFR) estimation. This tool is ideal for physicians seeking to understand the functional significance of plaque and stenosis, informing personalized treatment plans based on ischemia risk. The key practical difference lies in their primary output: Salix emphasizes detailed anatomical plaque characterization and stenosis, while Cleerly prioritizes the functional impact of disease through ischemia likelihood. Physicians needing immediate, comprehensive plaque morphology and stenosis assessment may lean towards Salix Coronary Plaque. Those requiring insights into the functional implications of coronary disease and ischemia likelihood for treatment planning may find Cleerly ISCHEMIA more aligned with their needs.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature Salix Coronary Plaque Cleerly ISCHEMIA
Pricing Contact for pricing Contact for details
Deployment Cloud Web-based platform; data transfer via Cleerly Proxy (VPN or virtual appliance)
FDA Status Yes AI-estimated 1 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

Salix Coronary Plaque

Tool A emphasizes a highly streamlined user experience with 'near real-time, point-of-care assessment' and claims assessments are available in less than 10 minutes without requiring multiple systems. It also highlights integrated workflow management and direct physician control without external reading teams, suggesting superior efficiency and ease of use.

Clinical Value

Cleerly ISCHEMIA

While both tools offer significant clinical value, Tool B distinguishes itself by providing 'Non-invasive fractional flow reserve (FFR) estimation' and 'Vessel-level ischemia likelihood determination'. This functional assessment of ischemia, validated against invasive FFR in multiple clinical trials, offers a more advanced and direct measure for guiding treatment decisions compared to Tool A's focus on anatomical plaque characterization.

Pricing & Value

Salix Coronary Plaque

Tool A provides greater transparency regarding its economic value by explicitly stating a US CPT reimbursement rate of US$950 per assessment for its plaque module, effective January 1, 2026. While Tool B also has a Category I CPT code for FFR estimation, its pricing details are less transparent, making Tool A's value proposition clearer for providers.

Enterprise Readiness

Cleerly ISCHEMIA

Tool B explicitly confirms HIPAA compliance and the availability of a Business Associate Agreement (BAA), which are critical assurances for enterprise adoption in healthcare. Its use of a 'Cleerly Proxy (VPN or virtual appliance)' for data transfer further demonstrates a robust and secure approach to integration within enterprise IT environments.

Innovation

Cleerly ISCHEMIA

Both tools are innovative, but Tool B's 'Non-invasive fractional flow reserve (FFR) estimation' and 'Vessel-level ischemia likelihood determination' represent a more advanced innovation by providing functional assessment of coronary artery disease. This moves beyond anatomical plaque characterization to directly inform treatment decisions, offering a less invasive yet highly accurate alternative to traditional methods.

Support & Docs

Cleerly ISCHEMIA

Tool B provides more specific details regarding its support, outlining client support hours (Monday-Friday, 10 am ET to 6 pm ET) and offering a dedicated form for technical support requests for existing users. Tool A mentions a user guide and general technical support, but without the same level of detail.

Feature-by-Feature

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

Feature Salix Coronary Plaque Cleerly ISCHEMIA
Product Name Salix Coronary Plaque Cleerly ISCHEMIA
Company Artrya Limited Cleerly
Primary AI Focus Near real-time, point-of-care assessment of coronary artery plaque and stenosis from CCTA scans, aiding in the rapid and accurate diagnosis of coronary artery disease. Key features include detection and quantification of coronary plaque and identification of high-risk plaque features. Analyzes CCTA scans to non-invasively determine the likelihood of coronary artery ischemia at a vessel level, aiding physicians in personalized diagnosis and treatment planning for heart disease. Key features include non-invasive fractional flow reserve (FFR) estimation and vessel-level ischemia likelihood determination.
Stenosis Assessment Stenosis assessment Stenosis severity assessment
Report Generation Automated report generation (editable) Comprehensive interactive web-based reports

Videos

Demos, reviews, and walkthroughs featuring Salix Coronary Plaque and Cleerly ISCHEMIA.

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Frequently Asked Questions

Salix Coronary Plaque primarily focuses on near real-time, point-of-care assessment of coronary artery plaque and stenosis from CCTA scans, including the detection and quantification of high-risk plaque features and calcifications. Cleerly ISCHEMIA, while also characterizing coronary plaque and assessing stenosis, distinguishes itself by non-invasively determining the likelihood of coronary artery ischemia at a vessel level and providing non-invasive fractional flow reserve (FFR) estimation.
Salix Coronary Plaque operates on a per-scan assessment model with a stated US CPT reimbursement rate of US$950 per assessment, qualifying for a Category I CPT code. Cleerly ISCHEMIA's pricing varies by provider, and it is associated with Category I CPT codes for non-invasive FFR estimation (75580) and plaque analysis (75577).
Salix Coronary Plaque explicitly identifies specific high-risk plaque features such as low-attenuation plaque, spotty calcification, positive remodeling, and the napkin-ring sign. Cleerly ISCHEMIA provides coronary plaque characterization by volume, type, and location, including hardened, non-hardened, and high-risk soft plaque.
Cleerly ISCHEMIA is specifically designed to non-invasively determine the likelihood of coronary artery ischemia at a vessel level and provides non-invasive fractional flow reserve (FFR) estimation. Salix Coronary Plaque focuses on the detection and quantification of coronary plaque and stenosis to aid in the diagnosis of coronary artery disease.
Salix Coronary Plaque offers integrated workflow management and automated, editable report generation, with assessments available in less than 10 minutes. Cleerly ISCHEMIA provides comprehensive interactive web-based reports and integrates with PowerScribe via API.

Backers

Who funded each tool's parent company.

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