Delirium
Conditions
Interventions
Case series:after general anaesthesia
Sponsors
Peking University First Hospital
Eligibility
Sex/Gender
All
Age
65 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1. Elderly patients aged 60 to 90 years; 2. undergo non-emergency (>=2 hours) surgery under general anesthesia.
Exclusion criteria
Exclusion criteria: 1. Refuse to participate in the study; 2. Diagnosed psychiatric disorders and neurological diseases such as epilepsy, Parkinson's Diseasemyasthenia gravis; 3. Severe dementia, comatose or logopathy patients unable to communicate; 4. Craniocerebral injury or neurosurgery; 5. ASA classification IV or above.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| incidence of delirium in the post-anaesthesia care unit after surgery;daily prevalence of postoperative delirium during the first 5 days after surgery ; | — |
Secondary
| Measure | Time frame |
|---|---|
| the degree of dysphoria during recovery;the survial duration within three years after surgery;NRS pain score during PACU and postoperative days 1-5; NRS score of subjective sleep quality during postoperative days 1-5;Length of stay in hospital after surgery;Incidence of non-delirium complications with 30 days after surgery;All-cause 30-day survival;Quality of life of 30-day survivors: assessed with QOL-Bref;Cognitive function of 30-day survivors: assessed with modified version of the TICS questionnaire;Duration of recurrence-free survival within after surgery (For patients with malignant tumors);Duration of event-free survival within after surgery (For all patients,events include recurrence of the tumor, hospitalization or death caused by any cause);Quality of life in 1-3 years survivors after surgery (assessed with QOL-Bref);Cognitive function in 1-3 years survivors after surgery (assessed with TICS-m); | — |
Countries
China
Contacts
Public ContactWang Dongxin
Department of anesthesiology, Peking University FIrst Hospital
Outcome results
None listed