Comparison of the accuracy and errors of blood pressure measured by 2 types of non-mercury sphygmomanometers in an epidemiological survey
| Autor: | Sung Yong Choi, SeongIl Choi, Hyungmin Lee, Kyung Ji Woo, Kyung Won Oh, Young Hyo Lim, Bo Youl Choi, Jinho Shin, Yu-Mi Kim |
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| Rok vydání: | 2018 |
| Předmět: |
Adult
Male medicine.medical_specialty Validation study Comparative Effectiveness Research epidemiological factors auscultation sphygmomanometers Sphygmomanometer 030204 cardiovascular system & hematology diagnostic errors Diagnostic Accuracy Study Prehypertension 03 medical and health sciences Random Allocation 0302 clinical medicine McNemar's test Internal medicine Oscillometry Medicine Humans 030212 general & internal medicine Aged business.industry Korean population electronic blood pressure Blood Pressure Determination General Medicine Middle Aged Mercury sphygmomanometer Blood pressure Dimensional Measurement Accuracy Reference values Hypertension Cardiology ComputingMethodologies_DOCUMENTANDTEXTPROCESSING Female business Research Article |
| Zdroj: | Medicine |
| ISSN: | 1536-5964 |
| Popis: | Supplemental Digital Content is available in the text A few studies have compared auscultation and oscillometric devices with the mercury sphygmomanometer (MS) reference values for blood pressure (BP) measurement in an epidemiologic survey. Four trained observers recorded BP measurements from 766 subjects from general Korean population in 2014 and 2015. Measurements were repeated 3 times for each device, alternately using an MS and 2 electronic devices (EDs; Greenlight 300 vs Omron HEM-907), together with a randomized device sequence. The BP measurement difference was defined as BP measured by MS minus BP obtained by ED, and the absolute error as the absolute value of the difference. Mean differences in systolic BP (SBP) were –0.52 and –0.62 mmHg and those of diastolic BP (DBP) were –0.78 and 6.23 mmHg (P |
| Databáze: | OpenAIRE |
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