Postoperative delirium
Conditions
Interventions
Observation group:None
Sponsors
The First Affiliated Hospital of Chengdu Medical College
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged 65 years or older; 2. ASA physical status class ?–?; 3. Patients undergoing elective non-cardiac surgery; 4. Expected postoperative hospital stay >= 3 days.
Exclusion criteria
Exclusion criteria: 1. Refusal to sign the informed consent form; 2. Complicated with central nervous system diseases, psychiatric disorders or severe organ insufficiency; 3. History of drug dependence or alcoholism; 4. Inability to complete questionnaires or cooperate with relevant examinations; 5. Limb defects, implantation of cardiac pacemaker, metal stents or other conditions that prevent bioelectrical impedance analysis (BIA).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence rate of postoperative delirium in sarcopenic versus non-sarcopenic elderly patients; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence rate of physical function decline;ICU admission rate;Incidence rate of postoperative complications;Total hospital length of stay;Rehospitalization rate at 1, 3, and 6 months postoperatively;Falls;Mortality rate;Cognitive function assessment; | — |
Countries
China
Contacts
Public ContactZhang Tianyao
The First Affiliated Hospital of Chengdu Medical College
Outcome results
None listed