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Cardiology Insights.

Research in context.
Perspectives for South African clinical teams.

Explore our cardiology portfolio

From the journal

6 articles

Clinical Research

Can an ECG learn from cardiac imaging?

New preliminary research transfers imaging information into ECG analysis. We examine the findings, limits and questions for South African teams.

Preprint · research-stage AI-ECG

Aperture Science Clinical Team

Week ending 5 min read
Devices & Technology

Beyond calcium scoring: what CARDINAL is asking of cardiac CT

CARDINAL explores risk prediction from non-contrast cardiac CT. Its retrospective results raise questions about calibration, generalisability and future clinical use.

Preprint · retrospective risk-model study

Aperture Science Clinical Team

Week ending 5 min read
Structural Heart

Listening across four sites: a closer look at AI heart sounds

Early research analyses recordings from four auscultation sites together. We examine what the results do, and do not, establish clinically.

Preprint · retrospective sound classification

Aperture Science Clinical Team

Week ending 5 min read
Clinical Research

AI echocardiography: one model, three different questions

A preliminary echocardiography framework addresses three tasks, reminding clinical readers to separate measurement performance from prediction and eventual treatment decisions.

Preprint · retrospective model evaluation

Aperture Science Clinical Team

Week ending 5 min read