Peri-operative cognitive assessment using "Cognitive Assessment for Dementia iPad version 2 (CADi 2).
Not Applicable
- Conditions
- pper 60-year-old patients who will receive general anesthesia
- Registration Number
- JPRN-UMIN000034055
- Lead Sponsor
- Showa University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 200
Inclusion Criteria
Not provided
Exclusion Criteria
Patients who have serious audio-visual obstacle that affected communication. Patients who underwent neurosurgery. Patients who were judged to be inappropriate as subjects by the study investigators
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Changes of CADi2 score and response time between preoperative and postoperative (1week after operation).
- Secondary Outcome Measures
Name Time Method To investigate risk factors of post-operative cognitive dysfunction. Anesthesia record: Operation time, anesthesia time, anesthesia prosedure, vital signs, Patient State Index( PSI) The incidence of postoperative delirium, pain level (NRS)