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The Loss of Multifractality in Migraines

Miroslaw Latka·Marta Glaubic-Latka·Dariusz Latka·Bruce J. West
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Abstract

We study the middle cerebral artery blood flow velocity (MCAfv) in humans using transcranial Doppler ultrasonography (TCD). The time series of the axial flow velocity averaged over a cardiac beat interval is found to exhibit clear multifractal properties for healthy subjects. We observe a loss of multifractality for subjects with migraine.

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Miroslaw Latka, Marta Glaubic-Latka, Dariusz Latka, Bruce J. West. 2002-04-02. The Loss of Multifractality in Migraines. https://arxiv.org/abs/physics/0204010

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