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Clinical Trials/NCT04216615
NCT04216615
Unknown
Not Applicable

Effect of Preoperative Anxiety on Postoperative Delirium in Elderly Patients Undergoing Orthopaedic Surgery.

Xuzhou Medical University0 sites290 target enrollmentJanuary 4, 2020
ConditionsDeliriumAnxiety

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Delirium
Sponsor
Xuzhou Medical University
Enrollment
290
Primary Endpoint
Incidence of postoperative delirium
Last Updated
6 years ago

Overview

Brief Summary

Postoperative delirium is a common and important complication in patients. The aim of this study was to investigate whether preoperative anxiety predicted onset of postoperative delirium in elderly patients undergoing orthopaedic surgery, so as to help develop preventive approaches.

Registry
clinicaltrials.gov
Start Date
January 4, 2020
End Date
October 1, 2020
Last Updated
6 years ago
Study Type
Observational
Sex
All

Investigators

Sponsor
Xuzhou Medical University
Responsible Party
Principal Investigator
Principal Investigator

Jin Dong Liu

Principal Investigator

Xuzhou Medical University

Eligibility Criteria

Inclusion Criteria

  • aged 65 or older
  • patients undergoing elective orthopaedic surgery
  • ASA I-III

Exclusion Criteria

  • history of craniocerebral trauma surgery or severe central nervous system disease
  • inability to read or understand the informed consent documents
  • too physically or psychologically ill

Outcomes

Primary Outcomes

Incidence of postoperative delirium

Time Frame: 5-day postoperative period

postoperative delirium is diagnosed using CAM

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