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根据2010年修订的欧洲高血压学会国际 protocol，对用于自我测量的iHealth BP7腕式血压计进行验证。

Validation of the iHealth BP7 wrist blood pressure monitor, for self-measurement, according to the European Society of Hypertension International Protocol revision 2010.

作者信息

Wang Qing, Zhao Huadong, Chen Wan, Li Ni, Wan Yi

机构信息

aDepartment of General Surgery, Tangdu Hospital bSchool of Public Health, Fourth Military Medical University, Xi'an cDepartment of Cardiology, First People's Hospital, Chongqing, China.

出版信息

Blood Press Monit. 2014 Feb;19(1):54-7. doi: 10.1097/MBP.0000000000000017.

DOI:10.1097/MBP.0000000000000017

PMID:24361919

Abstract

OBJECTIVE

The aim of this study was to validate the iHealth BP7 wireless wrist blood pressure monitor according to the European Society of Hypertension International Protocol (ESH-IP) revision 2010.

MATERIALS AND METHODS

A total of 99 pairs of test device and reference blood pressure measurements (three pairs for each of the 33 participants) were obtained for validation. The ESH-IP revision 2010 for the validation of blood pressure measuring devices in adults was followed precisely.

RESULTS

The device produced 66, 87, and 97 measurements within 5, 10, and 15 mmHg for systolic blood pressure (SBP) and 72, 93, and 99 mmHg for diastolic blood pressure (DBP), respectively. The mean±SD device-observer difference was -0.7±6.9 mmHg for SBP and -1.0±5.1 mmHg for DBP. The number of participants with two or three device-observer differences within 5 mmHg was 25 for SBP and 26 for DBP; furthermore, there were three participants for SBP and one participant for DBP, with none of the device-observer differences within 5 mmHg.

CONCLUSION

On the basis of the validation results, the iHealth BP7 wireless wrist blood pressure monitor can be recommended for self-measurement in an adult population.

摘要

目的

本研究旨在根据2010年修订版的欧洲高血压学会国际协议（ESH-IP）对iHealth BP7无线腕式血压监测仪进行验证。

材料与方法

共获取99对测试设备和参考血压测量值（33名参与者每人3对）用于验证。严格遵循2010年修订版的ESH-IP对成人体压测量设备进行验证。

结果

该设备收缩压（SBP）在5、10和15 mmHg范围内分别产生了66、87和97次测量值，舒张压（DBP）在72、93和99 mmHg范围内分别产生了相应测量值。设备与观察者之间的平均±标准差差异，SBP为-0.7±6.9 mmHg，DBP为-1.0±5.1 mmHg。SBP和DBP在5 mmHg范围内有两个或三个设备与观察者差异的参与者数量分别为25名和26名；此外，SBP有3名参与者，DBP有1名参与者，其设备与观察者差异均不在5 mmHg范围内。