Effect of Preoperative Anxiety on Postoperative Delirium in Elderly Patients Undergoing Orthopaedic Surgery.
NCT04216615
·
clinicaltrials.gov ↗
UNKNOWN
Status
290
Enrollment
OTHER
Sponsor class
Conditions
Delirium
Anxiety
Interventions
BEHAVIORAL:
preoperative anxiety
Sponsor
Xuzhou Medical University