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Information × Registration Number 0308U001459, 0106U001555 , R & D reports Title Development and research of biofeedback connection based on heart rate variability. popup.stage_title Дослідження чинників ефективного впливу на стан автономної нервової системи кровообігу людини за допомогою засобу зворотнього зв'язку Head Yabluchansky M.I., Registration Date 04-02-2008 Organization Kharkov National University named after V.N.Karazin popup.description2 Object of research - conditionally able-bodied volunteers, patients with an arterial hypertension. Methods of research - computer system of a feedback, non-linear mathematical methods of the heart rate variability. On a buffer stage the methods are modified and the features of a feedback for conditionally able-bodied volunteers and patients with an arterial hypertension in usual conditions, and under effect of classic and modern music were studied. The initial disturbances in a feedback for the patients with an arterial hypertension in matching with conditionally able-bodied volunteers were established, that consist in the greater rigidity of the heart rate variability and their smaller changes in the determined direction. The percentage of people in both compared groups, which one respond positively, negatively, and do not react to a task of changes of parameters (indexes) of heart rate variability in the determined direction, appear identical. The outcomes appear by best under conditions of absence,and were degraded in a direction from classic to modern music. The data demonstrate prospects of the subsequent analysis of behavior of a feedback for able-bodied volunteers on miscellaneous groups ill with the purpose of mining and intrusion of the off-the-shelf methods of clinical diagnostic. Product Description popup.authors popup.nrat_date 2020-04-02 Close