Stroke and heart rate variability / 国际脑血管病杂志

ABSTRACT

Heart rate variability (HRV) is a non-invasive index for quantitative evaluation of cardiac autonomic nervous function, its analysis methods mainly include linear time domain analysis, frequency domain analysis, and nonlinear analysis. This article review the relationship between stroke lesion type, lesion location, degree of neurological deficit, duration and HRV, as well as the possible mechanism and intervention measures of stroke caused HRV.