postoperative delirium
Conditions
Interventions
Sponsors
Tianjin Nankai Hospital
Eligibility
Sex/Gender
All
Age
65 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1) Aged 65 to 90 years; 2) Planning to undergo elective or limited major surgery under general anesthesia,the operation lasted=2h; 3) Without radiotherapy or chemotherapy; 4) Agree to participate in this study and sign informed consents.
Exclusion criteria
Exclusion criteria: 1) Refuse to participate; 2) Preoperative history of schizophrenia, epilepsy, Parkinsonism or myasthenia gravis; 3) Inability to communicate in the preoperative period because of coma, profound dementia or language barrier; 4) Brain injury or neurosurgery; 5) Severe hepatic dysfunction (Child-Pugh class C);Severe renal dysfunction (requirement of renal replacement therapy before surgery); 6) Those with preoperative ASA classification of 4 or who are unlikely to survive for more than 24 hours after surgery; 7) Experienced acupoint stimulation treatment or not sensitive to acupoint stimulation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of delirium within 5 days after surgery.;Effects on postoperative pain and sleep quality; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of mechanical ventilation in patients with endotracheal intubation on ICU admission and Length of stay in ICU and length of stay in hospital after surgery;Incidence of non-delirium complications after surgery;All-cause 30-day mortality after surgery;30-day quality of life and cognitive function after surgery; | — |
Countries
China
Contacts
Public ContactYu Jian-bo
Tianjin Nankai Hospital
Outcome results
None listed