postoperative delirium
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Age = 65; (2) Results of CT or MRI examination of the head before operation; (3) This is a non craniocerebral operation.
Exclusion criteria
Exclusion criteria: (1) The patient or family member refuses; (2) Unable to complete preoperative evaluation; (3) Previous history of craniocerebral injury or neurosurgery; (4) Preoperative diagnosis of intracranial tumors; (5) Patients with schizophrenia, epilepsy, Parkinson's disease and myasthenia gravis; (6) Preoperative coma, severe dementia, inability to read, write or speak; (7) Patients with MMSE score lower than 25; (8) Clear history of stroke.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| MMSE scale score;CAM scale score;homocysteine; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensitivity;Specificity;Youden index; | — |
Countries
China
Contacts
The second people's hospital of WuHu City