This is a confirmatory study without any intervention. It is an uncontrolled, non-randomized and open-label study with measurements made with comparators, and it has a preset hypothesis for the primary endpoint. There are no similar devices to VitalThings Guardian M10 / M10 mobile on the market, consequently one or more different types of devices must be used as comparators.
The purpose of the clinician investigation is to validate a claim made for the investigational device performance. The objective is to confirm that the device performs at +/- 1.2 respirations per minute (RPM) accuracy against the identified comparator device, and compare performance to the standard of care as documented in the literature. The study will be conducted with patients admitted to the emergency ward after the initial treatment and examination.
Study Type
OBSERVATIONAL
Enrollment
41
VitalThings Guardian M10 / M10 mobile (VitalThings, Norway), are the investigational devices. These are the same technical devices made in two versions: one wall-mounted (VitalThings Guardian M10 fixed) and one mounted on a trolley (VitalThings Guardian M10 mobile). The Nox T3s and Nonin will be used as comparator devices.
St Olavs University Hospital
Trondheim, Norway
Accuracy
Documented system respiration frequency in RPM for both investigational device and comparator.
Time frame: Will be assessed after last participant has finished the investigation. One interim analysis in first week is planned.
Comparative pulse data
Gather comparative pulse data to be used for retrospective validation of algorithm performance for contactless heart rate measurement/monitoring.
Time frame: Will be assessed in 2024, furter details not established.
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