Non-invasive Blood Pressure Measurement Using Samsung Smartwatch

Czech Technical University in Prague

Status: Completed

Conditions: Heart Rate; Blood Pressure

Treatments: Other: Calm measurement of blood pressure and heart rate (after physical activity); Other: Physical activity; Other: Calm measurement of blood pressure and heart rate (before physical activity)

Study type: Interventional

Funder types: Other

Identifiers

NCT05302193

NIBPsmartwatch21

Details and patient eligibility

About

The aim of this study is to verify the accuracy of blood pressure and heart rate measurement by Samsung smartwatches compared to a standard monitor of vital signs used in intensive care units.

Full description

Recently, wearables, like smartwatches, have been gaining new possibilities in monitoring biological signals and they are used for home monitoring of health conditions. Heart rate measurement is a common function of smartwatches, some smartwatch models even measure blood pressure. The study aims to compare the measurement of blood pressure and heart rate using the latest smartwatch with a vital signs monitor used in clinical practice. Blood pressure and heart rate measurements will be taken by hand from the watch and the vital signs monitor simultaneously. The agreement of the measurements of both devices will be evaluated.

Enrollment: 27 patients

Sex: All

Ages: 15+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• healthy volunteers

Exclusion criteria

• any acute illness
• pregnancy
• severe cardiovascular conditions
• severe asthma or other severe respiratory conditions
• diabetes
• hypotension or hypertension

Trial design

Primary purpose: Other

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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27 participants in 1 patient group

Blood pressure and heart rate measurement

Experimental group

Description:

Calm measurement of blood pressure and heart rate simultaneously by smartwatch and vital signs monitor. Each participant will undergo this measurement a total of 6 times.

Treatment:

Other: Calm measurement of blood pressure and heart rate (before physical activity)

Other: Physical activity

Other: Calm measurement of blood pressure and heart rate (after physical activity)