Status:
COMPLETED
Effect of the Anticholinergic Drug Burden on Postoperative Delirium in Elderly Chinese Patients: A Nested Case-Control Study
Lead Sponsor:
Hao Li
Conditions:
Delirium - Postoperative
Eligibility:
All Genders
65-90 years
Brief Summary
This study aims to investigate the association between preoperative anticholinergic drugs burden and postoperative delirium in elderly Chinese patients.
Eligibility Criteria
Inclusion
- patients over 65 years; Undergoing general anesthesia; Inpatients who had surgery between Aprill 1, 2020 and Aprill 1, 2022.
Exclusion
- ASA grade V; preoperative Mini-Mental State Examination (MMSE) score \<24;history of neurological disorders (such as cerebrovascular disease or dementia); emergency surgeries; operative duration ≤30 minutes, and cases with \>5% missing data.
Key Trial Info
Start Date :
April 1 2020
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
April 1 2022
Estimated Enrollment :
10536 Patients enrolled
Trial Details
Trial ID
NCT06931353
Start Date
April 1 2020
End Date
April 1 2022
Last Update
April 17 2025
Active Locations (1)
Enter a location and click search to find clinical trials sorted by distance.
1
First Medical Center of Chinese PLA General Hospital
Beijing, China