Effect of Hypothermia on BIS and PSI Correlation During Cardiopulmonary Bypass
Recruiting
Observational Study
Cardiopulmonary Bypass
Hypothermia; Anesthesia
Depth of Anesthesia Monitoring
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 80
- Sex
- Any
- Study type
- Observational
- Participants needed
- 60 (estimated)
- Sponsor
- Sakarya University · Other
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About This Trial
The goal of this observational study is to evaluate whether hypothermia affects the relationship between electroencephalography-derived indices during cardiac surgery in adult patients undergoing cardiopulmonary bypass.
The main questions it aims to answer are:
Does the correlation between Bispectral Index (BIS) and Patient State Index (PSI) change between normothermic and hypothermic phases dur…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Age ≥18 years
* Elective on-pump Coronary Artery Bypass Grafting (CABG) surgery
* Planned use of general anesthesia
* Written informed consent
Exclusion Criteria:
* Preexisting neurological disease
* Use of medications affecting Electroencephalography (e.g., antiepileptics)
…
Contacts