Contactless monitoring of respiratory rate (RR) and heart rate (HR) in non-acuity settings: a clinical validity study.

ABSTRACT:

Objective

Patient monitoring in general wards primarily involves intermittent observation of temperature, heart rate (HR), respiratory rate (RR) and blood pressure performed by the nursing staff. Several hours can lapse between such measurements, and the patient may go unobserved. Despite the growing widespread use of sensors to monitor vital signs and physical activities of healthy individuals, most acutely ill hospitalised patients remain unmonitored, leaving them at an increased risk. We investigated whether a contactless monitoring system could measure vital parameters, such as HR and RR, in a real-world hospital setting.

Design

A cross-sectional prospective study.

Setting and participants

We examined the suitability of employing a non-contact monitoring system in

SUBMITTER: Varma M 

PROVIDER: S-EPMC9791412 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature