title: [New parameters of electrocardiotachographic (EKT) evaluation of the organovegetative reactivity].
abstract: The analysis of some EKT lines evolution obtained by some investigations on the organovegetative reactivity carried out in the Laboratory of physiology correlated with the different experimental stages led to the formulation of some original cardiotachographic (KTG) parameters which seem to have a peculiar usefulness within the framework of the investigation methods. Except for the routine KTG parameters under the form of instantaneous cardiac rhythm (ICR) and mean cardiac rhythm (MCR) another 5 indices can now be used: 1) frequency of the rhythm fluctuations (FRF); 2) vegetative lability index (VLI); 3) mean rhythm fluctuation (MRF); 4) latency of rhythm fluctuation (LRF) and 5) amplitude of rhythm fluctuation (ARF). Their introduction as part of the investigation methods for the neurovegetative system would permit a better outline both of the relative relationship. between the component parts of the reactive system (normotonic or distonic) and its receptivity and promptitute to the different neurohumoral or somato-viscero-motor interferences.
authors.affiliation: Institutul de medicină şi farmacie Iaşi.
authors.forename: F
authors.initials: F
authors.lastname: Topoliceanu
authors.forename: I
authors.initials: I
authors.lastname: Hăulică
mesh_terms: D000200:Action Potentials; D004562:Electrocardiography / Q000295:instrumentation*; D006321:Heart / Q000294:innervation* / Q000503:physiopathology; D006339:Heart Rate; D006801:Humans; D008432:Mathematical Computing; D008955:Models, Cardiovascular; D010275:Parasympathetic Nervous System / Q000503:physiopathology; D013564:Sympathetic Nervous System / Q000503:physiopathology; D016276:Ventricular Function