Predicting Cerebrovascular Adverse Events Post Cardiac Surgery
Predicting Cerebrovascular Adverse Events Post Cardiac Surgery With Cardiopulmonary Bypass by Means of Cerebral AutoreguLation Indices
IRCCS Policlinico S. Donato
104 participants
Apr 1, 2023
INTERVENTIONAL
Conditions
Summary
The aims of this study are: i) to assess cerebral autoregulation and autonomic control within the different phases of cardiac surgery with cardiopulmonary bypass; ii) to compare cerebral autoregulation measures derived via cerebral blood flow velocity estimated by transcranial Doppler device with simpler measurements derived from near infrared spectroscopy; iii) to develop a predictive model of postoperative cerebrovascular outcome (overt or silent stroke) based on the extracted indices.
Eligibility
Inclusion Criteria4
- age older than 18 years
- spontaneous sinus rhythm
- no pregnancy
- signed informed consent
Exclusion Criteria8
- age lower than 18 years
- absence of sinus rhythm
- autonomic disorders
- concomitant carotid intervention
- reintervention
- contraindication to MRI
- pregnancy
- impossibility of informed consent
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Interventions
Perioperative characterization of cerebral autoregulation and autonomic function; characterization of adverse events after surgery
Locations(1)
View Full Details on ClinicalTrials.gov
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NCT05786274