Studies of Quantitative Ballistocardiography
Author(s) -
V Masini,
Paolo Rossi
Publication year - 1953
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/01.cir.8.3.381
Subject(s) - ballistocardiography , medicine , displacement (psychology) , cardiology , stroke (engine) , stroke volume , heart disease , heart rate , blood pressure , psychology , mechanical engineering , engineering , psychotherapist
The speed of body displacement was calculated on 70 per cent of the ballistocardiograms recorded in 128 patients suffering from heart disease. Results show that the values are generally lower in cardliac patients than in normal subjects, with the exception of cases with high stroke volume. The diminution of the speed of body displacement is proportional to the severity of ballistic abnormalities and to the functional state of the heart. A tentative explanation of the findings is presented.
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