Document Detail


Validation of A&D UA-85X device for blood pressure measurement.
MedLine Citation:
PMID:  19020424     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
To determine the accuracy of the UA-85X (UA-851, 852, 853, 854, and 855) device developed by the A&D company. Device evaluations were performed using the protocol of the European Society of Hypertension (ESH). Monitor performance was assessed in relation to patients' age, arm circumference, and systolic and diastolic blood pressures (BPs). The device was assessed in two different samples according to ESH requirements, which are based on four zones of accuracy differing from the mercury standard by 5, 10, 15 mmHg, or more. The UA-85X passed all three phases of the protocol for systolic BP and diastolic BP. Mean BP difference between device and observers was -0.3+/-4.4 mmHg for systolic BP and -2.7+/-4.8 mmHg for diastolic BP. These passed the Association for the Advancement of Medical Instrumentation standard requirements. In multivariable analyses, systolic BP discrepancies between device and observers were related to age (P=0.03) and diastolic BP discrepancies were related to diastolic BP level (P<0.001). These data show that the UA-85X satisfies the recommended ESH and Advancement of Medical Instrumentation accuracy levels for both systolic BP and diastolic BP.
Authors:
Elisa Bonso; Fabio Ragazzo; Paolo Palatini
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Blood pressure monitoring     Volume:  13     ISSN:  1473-5725     ISO Abbreviation:  Blood Press Monit     Publication Date:  2008 Dec 
Date Detail:
Created Date:  2008-11-21     Completed Date:  2009-01-28     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9606438     Medline TA:  Blood Press Monit     Country:  England    
Other Details:
Languages:  eng     Pagination:  339-41     Citation Subset:  IM    
Affiliation:
Department of Clinical and Experimental Medicine, University of Padova, Padua, Italy.
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MeSH Terms
Descriptor/Qualifier:
Adult
Age Factors
Aged
Anthropometry
Arm
Blood Pressure / physiology*
Blood Pressure Determination / instrumentation*
Blood Pressure Monitors
Diastole
Equipment Design / instrumentation*
Female
Humans
Male
Middle Aged
Multivariate Analysis
Observer Variation
Practice Guidelines as Topic
Reproducibility of Results
Skinfold Thickness
Societies, Medical
Sphygmomanometers / standards*
Systole

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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