About this trial
A single-center, prospective, observational pilot of the Cerebral Adaptive Index for assessing personalized blood pressure targets
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Signed informed consent
Age ≥ 45 years
Planned cardiac surgery with Cardiopulmonary Bypass (CPB)
Planned monitoring with ForeSight sensor and HemoSphere monitor
Disqualifiers
Non-English speaking
Confirmed to be pregnant
Surgery for congenital heart defect
Non-availability of HemoSphere with laptop CAI interface
Trial design
Single group
Treatments tested in this trial
HemoSphere Advanced Monitoring Platform with Acumen IQ sensor and Tissue Oximetry Monitoring
DeviceThe arterial line with Acumen IQ sensor and Foresight Elite sensor will be connected to the HemoSphere monitor with laptop displaying the CAI parameter.
Treatment groups
Trial outcomes
Primary outcomes
To determine the magnitude and duration of CAI
To determine the sum of the product of magnitude and duration that CAI during cardiopulmonary bypass (CPB) is at or above the threshold of 45 during current standard of care and assess the incidence of CAI ≥45 in the absence of decreased cerebral StO2 or MAP thresholds.
Sponsors and contacts
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