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Clinical Trials/NCT05211934
NCT05211934UnknownNot Applicable

Relationship Between Postoperative Delirium and Heart Function in Valvular Surgery:A Prospective Observational Cohort Study

Beijing Anzhen Hospital1 site in 1 country300 target enrollmentStarted: January 1, 2022Last updated:
Conditions

Trial Snapshot

Phase
Not Applicable
Sponsor
Enrollment
300
Locations
1
Primary Endpoint
heart function

Study Overview

Brief Summary

Delirium is an acute brain lesion characterized by abnormalities of consciousness, attention, cognition and sensation. Many brain diseases such as stroke, traumatic brain injury and intracranial hypertension can lead to cardiac insufficiency, arrhythmia and heart failure. The incidence of postoperative delirium in patients undergoing cardiac surgery is high. Postoperative delirium is a manifestation of brain function injury. The effect of postoperative delirium on postoperative cardiac function in patients undergoing cardiac surgery is worthy of further discussion.

Study Design

Study Type
Observational
Observational Model
Cohort
Time Perspective
Prospective

Eligibility Criteria

Ages
60 Years to 75 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Patients undergoing valvular surgery
  • Age between 60 to 75

Exclusion Criteria

  • Have a history of cerebral infarction before operation
  • Cardiac function was seriously impaired before surgery
  • Neuropsychiatric disorders were present before surgery

Outcomes

Primary Outcomes

heart function

Time Frame: up to 60 days

Doses of norepinephrine, epinephrine, dopamine, dobutamine and vasopressin

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor
Beijing Anzhen Hospital
Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Jun Ma

The chief of department of anesthesiology

Beijing Anzhen Hospital

Study Sites (1)

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