Aortic stenosis
Conditions
Interventions
None:None
Sponsors
Qilu Hospital of Shandong University
Eligibility
Sex/Gender
All
Age
60 Years to 80 Years
Inclusion criteria
Inclusion criteria: Accord with Tavi operation indication; There was no cognitive impairment or mental history before operation; Age 60-80 years old, regardless of gender; ASA score is grade II-III; Clearly understand and voluntarily participate in the study, and sign the informed consent form.
Exclusion criteria
Exclusion criteria: Previous history of severe dementia and neuropsychiatric system; Preoperative consciousness disorder or inability to cooperate with the interviewer due to other reasons; ASA grade > grade III; Emergency surgery; Do not agree to participate in this test.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Perioperative cerebral oxygen value;postoperative delirium; | — |
Countries
China
Contacts
Public ContactRuby Wang
Outcome results
None listed