Delirium
Conditions
Interventions
Higher scores group versus lower scores group:Nil
Sponsors
Shanghai First People's Hospital
Eligibility
Sex/Gender
All
Age
65 Years to 90 Years
Inclusion criteria
Inclusion criteria: ASA I - II, BMI18-25 kg/m^2, aged 60 to 90 years old, undergoing elective surgery.
Exclusion criteria
Exclusion criteria: Take anticholinesterase inhibitors or antipsychotic drugs before surgery. Do not agree to participate in this study and other studies at the same time. The head skin injury, cannot place the electrode piece. Severe hearing and visual impairment and other conditions that cannot be evaluated by the scale. Severe hemodynamic disturbance during operation and temporary change of operation plan.Postoperative RASS sedation score -4. Liver and kidney dysfunction. Severe albumin level decline. Severe anemia. Thyroid dysfunction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| anesthetics dosage; | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraoperative hemodynamic parameters;Extubation time;Time required for restoring the directional force;Cognitive assessment test scores;VAS pain score;tau protein in blood; | — |
Countries
China
Contacts
Public ContactYimin Qiu
Shanghai First People's Hospital
Outcome results
None listed