← Back to all trials
Recruiting
NCT07849517
Postoperative Delirium and Analgesia in Elderly Patients
Conditions: Postoperative Delirium, Postoperative Pain, Acute
Sex: All
Ages: 60 Years – N/A
Healthy volunteers: Yes
Phase: NA
Enrollment: 300
Sponsor: Ankara City Hospital Bilkent
Location: Ankara Bilkent City Hospital Ankara Çankaya
Summary
This study aims to evaluate the effects of different postoperative analgesic approaches on postoperative delirium in elderly patients undergoing total knee arthroplasty.
Eligibility Criteria
Inclusion Criteria:
* Patients undergoing elective unilateral total knee arthroplasty under spinal anesthesia
* ASA physical status I-III
* Age ≥60 years
* Body mass index (BMI) between 18-30 kg/m²
* Preoperative fasting duration of approximately 8 hours
Exclusion Criteria:
* Refusal to participate in the study or inability to provide written informed consent
* American Society of Anesthesiologists (ASA) physical status IV or higher
* Obese patients (BMI \>30 kg/m²) or cachectic patients (BMI \
Source: ClinicalTrials.gov (NCT07849517). StuddyBuddy aggregates publicly available trial information.
