Emergence of general anesthesia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) ASA level i-iii, age 18 or above; 2) planned elective surgery under general anesthesia.
Exclusion criteria
Exclusion criteria: 1) previous grade III medical history of cerebrovascular sclerosis, cerebral hemorrhage, cerebral infarction and hypertension; 2) the surgery performed was craniocerebral surgery; 3) patients with severe intraoperative system or organ failure requiring rescue;4) unwilling to participate in the study for any reason; 4) participating in other clinical studies; 5) cognitive disorder, mental disorder or communication disorder.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| cerebral oxygen saturation; | — |
Countries
China
Contacts
Xiangya Hospital, Central South University