Validation of objective evaluation of anxiety and stress during surgery by monitoring blood oxygen saturation in the brain of elderly patients 65 years or older
Not Applicable
Completed
- Conditions
- Not Applicable
- Registration Number
- KCT0007692
- Lead Sponsor
- Pusan National University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
Patients are 65 years of age or older, ASA (American Society of Anaesthesiologists) physical status I or II, and among patients scheduled for knee replacement surgery under spinal anesthesia, and they must not have previously diagnosed psychiatric, neurological or cognitive disorder.
Exclusion Criteria
Patients or guardians who do not consent to the study
Patients with already diagnosed psychiatric, neurological or cognitive disorder.
Patients who are contraindicated in spinal anesthesia
Patients with hypersensitivity to local anesthetics
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Functional near-infrared spectroscopy (fNIRS);State trait anxiety inventory (STAI)
- Secondary Outcome Measures
Name Time Method Ramsay sedation scale (RSS);Intraoperative Vital Sign