To test the hypothesis that spontaneous changes in cerebral blood flow are primarily
induced by changes in arterial pressure and that cerebral autoregulation is a frequency …

The linear dynamic relationship between systemic arterial blood pressure (ABP) and
cerebral blood flow velocity (CBFV) was studied by time-and frequency-domain analysis …

Cerebral autoregulation adjusts cerebrovascular resistance in the face of changing
perfusion pressures to maintain relatively constant flow. Results from several studies …

The influence of different types of maneuvers that can induce sudden changes of arterial
blood pressure (ABP) on the cerebral blood flow velocity (CBFV) response was studied in 56 …

To determine the dependence of cerebral blood flow (CBF) on arterial pressure over
prolonged time periods, we measured beat-to-beat changes in mean CBF velocity in the …

We investigated the validity of transcranial Doppler recordings for the analysis of dynamic
responses of cerebral autoregulation. We found no significant differences in percentage …

We assessed the convergent validity of commonly applied metrics of cerebral autoregulation
(CA) to determine the extent to which the metrics can be used interchangeably. To examine …

We set out to fully examine the frequency domain relationship between arterial pressure and
cerebral blood flow. Oscillatory lower body negative pressure (OLBNP) was used to create …

The frequency-response of pressure autoregulation is not well delineated; therefore, the
optimal frequency of arterial blood pressure (ABP) modulation for measuring autoregulation …

The dynamic relationship between spontaneous fluctuations of arterial blood pressure (ABP)
and corresponding changes in crebral blood flow velocity (CBFV) is studied in a population …