Research Repository

Increased instability of heartbeat dynamics in Parkinson's disease

Barbieri, R and Citi, L and Valenza, G and Guerrisi, M and Orsolini, S and Tessa, C and Diciotti, S and Toschi, N (2013) Increased instability of heartbeat dynamics in Parkinson's disease. In: UNSPECIFIED, ? - ?.

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Abstract

Parkinson's disease (PD) has been reported to involve postganglionic sympathetic failure and, in 25% of patients, autonomic failure. In this work we investigate autonomic dynamics in PD using a novel methodology able to provide instantaneous estimates of the Lyapunov spectrum within a point process framework. © 2013 CCAL.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Published proceedings: Computing in Cardiology
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Science and Health > Computer Science and Electronic Engineering, School of
Depositing User: Luca Citi
Date Deposited: 23 Jan 2015 15:09
Last Modified: 17 Aug 2017 17:41
URI: http://repository.essex.ac.uk/id/eprint/12336

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