Article

A cost-effective and video-based method for continuous cardiac output monitoring: design and clinical validation

2025-12-12

Abstract excerpt

<title>Abstract</title> <p>Background Continuous monitoring of cardiac output (CO) is limited by expensive consumables and equipment, which is rarely used in resource-limited settings. The aim of this study was to develop a novel method based on video analysis technique (called “video-based method”) to estimate CO deriving from ubiquitous smartphones. Methods Videos of minimal invasive radial arterial waveform we...

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Literature Corpus work: eeb01cee-1089-5f52-9b18-fcfc3b224c74
DOI: 10.21203/rs.3.rs-8298291/v1

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