The Accuracy of Wrist-Worn Photoplethysmogram–Measured Heart and Respiratory Rates in Abdominal Surgery Patients: Observational Prospective Clinical Validation Study

The Accuracy of Wrist-Worn Photoplethysmogram–Measured Heart and Respiratory Rates in Abdominal Surgery Patients: Observational Prospective Clinical Validation Study

Authors of this article:

Jonna A van der Stam^{1, 2, 3} ;   Eveline H J Mestrom⁴ ;   Jai Scheerhoorn⁵ ;   Fleur E N B Jacobs⁶ ;   Simon Nienhuijs⁵ ;   Arjen-Kars Boer^{2, 3} ;   Natal A W van Riel^{1, 3, 7} ;   Helma M de Morree⁸ ;   Alberto G Bonomi⁸ ;   Volkher Scharnhorst^{1, 2, 3} ;   R Arthur Bouwman^{4, 9}