Postoperative delirium
Conditions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Age >=65years old, operation time >=3h, ASA grade II or III, preoperative 3D-CAM simple assessment normal, no history of central nervous system disease, no cognitive impairment, no visual and hearing impairment, normal speech communication
Exclusion criteria
Exclusion criteria: History of alcoholism or drug dependence, preoperative use of anticholinergics, sedatives and analgesics, dexmedetomidine, and frequent use of analgesics
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative delirium; | — |
Secondary
| Measure | Time frame |
|---|---|
| C-reactive protein;Central nervous system specific protein(S-100ß);Interleukin-6;Interleukin-8; | — |
Countries
China
Contacts
The Second Hospital of Jiaxing, Zhejiang Province