Anesthesia-related complications
Conditions
Interventions
Gold Standard:Imported BIS monitors.
brands 
of 
domestic 
anesthesia 
monitors.
Sponsors
The Second Affiliated Hospital of Army Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Patients under general anesthesia who undergo elective abdominal surgery; 2. Aged 18-75 years; 3. ASA grade I-II; 4. Voluntarily participate in this clinical trial and sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Those who have a history of neurological or psychiatric diseases or have recently taken drugs that affect the central nervous system; 2. People with hearing and language impairments; 3. Those with severely impaired heart, lung, kidney and liver functions; 4. Weight less than 80% or more than 120% of ideal weight; 5. Participate in other clinical research in the same period; 6. The researchers believe that they have other diseases that are not suitable for participating in this clinical trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| consistency; | — |
Secondary
| Measure | Time frame |
|---|---|
| Correlation;Prediction probability;Incidence; | — |
Countries
China
Contacts
Public ContactHong Li
Department of Anesthesiology, the Second Affiliated Hospital of Army Medical University
Outcome results
None listed