Standardized Methods for Comparison of Sphygmomanometers

Autor: Sloan, Peter J. M., Zezulka, Alex, Davies, Paul, Sangal, Ajay, Beevers, Michele, Beevers, D Gareth
Zdroj: Journal of Hypertension; October 1984, Vol. 2 Issue: 5 p547-551, 5p
Abstrakt: Medical research in general and equipment comparisons in particular suffer from a deficiency and disparity of statistical analysis. We studied four semi-automatic sphygmomanometers in comparison with the Hawksley random zero mercury manometer. The Astropulse 80 showed marked deviation from the standard machine in average blood pressure recorded and greater variation of readings. The Infrasonde M3010, Bosomat II and Infrasonde D4000 were similar to the standard machine
Databáze: Supplemental Index