The Study of Post-operation Delirium and Prognosis of Cardiac Surgery Patients

the Effect of Quantitative Electroencephalogram (qEEG) in Predictive of Post-operation Delirium and Prognosis of Cardiac Surgery Patients

Delirium is the most common neurological complication of cardiac surgery patients and associated with poor prognosis. In recent years, the important role of quantitative electroencephalogram (qEEG) in brain function monitoring is becoming increasingly prominent. The purpose of this study is to evaluate the effect of qEEG in predictive of post-operation delirium and prognosis of cardiac surgery patients.

Inclusion Criteria:

1. The patients of cardiac surgery aged ≥18 years
2. Signed informed consent

Exclusion Criteria:

1. Patients with a history of any neurologic and psychiatric disease
2. Cognitive disorder
3. Stroke history in three years