A. Axis's research while affiliated with Lausanne University Hospital and other places

Publications (3)

Article
Background: Intraoperative hypotension is associated with postoperative complications and death. Oscillometric brachial cuffs are used to measure arterial pressure (AP) in most surgical patients but may miss acute changes in AP. We hypothesized that pulse oximeter waveform analysis may help to detect changes in systolic AP (SAP) and mean AP (MAP)...
Conference Paper
Full-text available
Background and Goal of Study: Obtaining accurate continuous blood pressure (BP) monitoring is mandatory in critically-ill, anesthetized patients or during complex surgical procedures. The gold standard for continuous BP measurement invasive arterial catheter- is complex and associated with morbidity. To allow non-invasive beat-to-beat BP measuremen...
Conference Paper
Full-text available
Obtaining accurate continuous blood pressure monitoring is mandatory in critically-ill, anesthetized patients or during long and challenging surgical procedures. The gold standard for continuous BP measurement (invasive arterial catheter) is complex and associated with morbidity. This study presents a simple way to measure non-invasive BP continuo...

Citations

... Cuffless approaches using smartphone-based medical applications have recently emerged as promising new technologies to detect and monitor hypertension [15][16][17][18][19]. The mobile phone is a very promising tool, as it is accessible to a wide range of the population in both industrialised and developing countries. ...