Validation of the mobile wireless digital automatic blood pressure monitor using the cuff pressure oscillometric method, for clinical use and self-management, according to international protocols.
10.1007/s13534-018-0085-0
- Author:
Sooyoung YOO
1
;
Hyunyoung BAEK
;
Kibbeum DOH
;
Jiyeoun JEONG
;
Soyeon AHN
;
Il Young OH
;
Kidong KIM
Author Information
1. Office of eHealth Research and Businesses, Healthcare ICT Research Center, Seoul National University Bundang Hospital, Seongnam, South Korea.
- Publication Type:Original Article
- Keywords:
Digital automatic blood pressure;
Validation;
Clinical use;
Self-management
- MeSH:
Blood Pressure Monitors*;
Blood Pressure*;
Hypertension;
Korea;
Methods*;
Self Care*;
Sphygmomanometers;
Telemedicine
- From:
Biomedical Engineering Letters
2018;8(4):399-404
- CountryRepublic of Korea
- Language:English
-
Abstract:
The purpose of this study was to evaluate the accuracy of a mobile wireless digital automatic blood pressure monitor for clinical use and mobile health (mHealth). In this study, a manual sphygmomanometer and a digital blood pressure monitor were tested in 100 participants in a repetitive and sequential manner to measure blood pressure. The guidelines for measurement used the Korea Food & Drug Administration protocol, which reflects international standards, such as the American National Standard Institution/Association for the Advancement of Medical Instrumentation SP 10: 1992 and the British Hypertension Society protocol. Measurements were generally consistent across observers according to the measured mean ± SD, which ranged in 0.1 ± 2.6 mmHg for systolic blood pressure (SBP) and 0.5 ± 2.2 mmHg for diastolic blood pressure (DBP). For the device and the observer, the difference in average blood pressure (mean ± SD) was 2.3 ± 4.7 mmHg for SBP and 2.0 ± 4.2 mmHg for DBP. The SBP and DBP measured in this study showed accurate measurements that satisfied all criteria, including an average difference that did not exceed 5 mmHg and a standard deviation that did not exceed 8 mmHg. The mobile wireless digital blood pressure monitor has the potential for clinical use and managing one's own health.