Skip to main content
OpenTrials
Completed

NCT Number: NCT03997461

Comparison of Arterial Tonometry Sensor With Standard Oscillometric Blood Pressure Monitoring Device

The study aims at comparing the values of the blood pressure measurements obtained during 24 hours by an arterial tonometry device (BPRo) and a standard oscillometric blood pressure monitoring device (Oscar 2) under ambulatory conditions

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Blood Pressure

Age range

25 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Institute for Biological and Medical Engineering

Santiago, Santiago Metropolitan, 7820436, Chile

About this study

The study aims at comparing the values of the blood pressure measurements obtained during 24 hours by an arterial tonometry device (BPRo) and a standard oscillometric blood pressure monitoring device (Oscar 2) under ambulatory conditions. Measurements will be taken at 15 minutes intervals during the day and 30 minutes intervals during the night.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Able to give informed consent

Exclusion criteria

  • Difference in blood pressure between the arms higher than 10 mmHg

Treatment and study plan

Bpro

Device

BPro and Oscar 2 comparison for 24 hours

Primary outcomes

  1. Difference in systolic blood pressure taken simultaneously by BPro and Oscar 2 devices

    Time frame: 24 hours

    Mean of the absolute differences in systolic blood pressure (mmHg) taken simultaneously by BPro and Oscar 2 devices at 15 minutes intervals during the day and 30 minutes intervals during the night for a period of 24 hours

  2. Difference in diastolic blood pressure taken simultaneously by BPro and Oscar 2 devices

    Time frame: 24 hours

    Mean of the absolute differences in diastolic blood pressure (mmHg) taken simultaneously by BPro and Oscar 2 devices at 15 minutes intervals during the day and 30 minutes intervals during the night for a period of 24 hours

Sponsors and collaborators

Lead sponsor

Pontificia Universidad Catolica de Chile

Other

Collaborators

  • Comisión Nacional de Investigación Científica y Tecnológica

Registry information

Official study title

Comparison of Arterial Tonometry Sensor (BPro) With Standard Oscillometric Blood Pressure Monitoring Device (Oscar 2) for Ambulatory Use

Important dates

Study start
2018
Primary completion
2019
Study completion
2019
First posted
Jun 25, 2019
Registry last updated
Oct 22, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.