This study aimed to evaluate the accuracy of the automated oscillometric upper arm blood pressure monitor Pangao PG-800B26 for home blood pressure monitoring according to the European Society of Hypertension International Protocol (ESH-IP) revision 2010 and the British Hypertension Society (BHS) protocols.
Participants and methods
Systolic and diastolic blood pressures were measured sequentially in 33 and 85 adults, respectively, on the basis of the ESH-IP and BHS protocols using a mercury sphygmomanometer (two observers) and the device (one supervisor). The procedures and analysis methods of the protocols were followed precisely.
The device fulfilled the criteria of the ESH-IP, with device–observer differences of 1.01±5.16 and −0.58±4.17 mmHg for systolic and diastolic blood pressure, respectively. Furthermore, the A/A grade of the BHS protocol was also achieved for overall grading and for the three pressure levels, with average differences of 0.85±6.35 and −0.15±5.65 mmHg for systolic and diastolic blood pressure, respectively, which also fulfilled the requirements of the Association for the Advancement of Medical Instrumentation.
The Pangao PG-800B26 fulfilled the criteria of the ESH-IP 2010 and achieved the A/A grade of the BHS protocol, and hence can be recommended for home use in adults.