0000000000672496

AUTHOR

Claudio Enrico Mazzucco

showing 1 related works from this author

Cerebrovascular and cardiovascular variability interactions investigated through conditional joint transfer entropy in subjects prone to postural syn…

2017

Objective: A model-based conditional transfer entropy approach was exploited to quantify the information transfer in cerebrovascular (CBV) and cardiovascular (CV) systems in subjects prone to develop postural syncope. Approach: Spontaneous beat-to-beat variations of mean cerebral blood flow velocity (MCBFV) derived from a transcranial Doppler device, heart period (HP) derived from surface electrocardiogram, mean arterial pressure (MAP) and systolic arterial pressure (SAP) derived from finger plethysmographic arterial pressure device were monitored at rest in supine position (REST) and during 60° head-up tilt (TILT) in 13 individuals (age mean ± standard deviation: 28 ± 9 years, min-max r…

AdultMalemedicine.medical_specialtyMean arterial pressureSupine positioncerebral autoregulationAdolescentPhysiologyUltrasonography Doppler TranscranialEntropyBiomedical EngineeringBiophysics030204 cardiovascular system & hematologyBaroreflexCerebral autoregulationSyncope03 medical and health sciencesElectrocardiographyYoung Adult0302 clinical medicinehead-up tiltHeart RatePhysiology (medical)Internal medicineinformation transfermedicineHeart rate variabilityHumansbaroreflexArterial Pressurebusiness.industryautonomic nervous systemheart rate variabilitySignal Processing Computer-AssistedTranscranial DopplerPlethysmographyBlood pressureBiophysicCerebral blood flowpostural syncopeAnesthesiaCerebrovascular CirculationSettore ING-INF/06 - Bioingegneria Elettronica E InformaticaCardiologyFemaleDisease Susceptibilitybusiness030217 neurology & neurosurgeryHumanPhysiological measurement
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