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Development of Perioperative Delirium Prediction Model
Sponsor: Kubra Gunes
Summary
Postoperative delirium is an acute organic brain dysfunction that is commonly observed following cardiovascular surgery. It presents with acute and fluctuating changes in the level of consciousness, resulting in impaired cognitive function and perception. The incidence of delirium following cardiac surgery has been reported to range from 11.4% to 55%. In light of the challenges associated with treating delirium once it has manifested, it is imperative to prioritise the early recognition and prevention of this condition. The objective of this study was to develop a perioperative delirium risk prediction model for patients undergoing cardiovascular surgery.
Official title: Development of a Perioperative Delirium Prediction Model in Patients Undergoing Cardiovascular Surgery
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
770
Start Date
2024-12-15
Completion Date
2026-05-30
Last Updated
2024-11-12
Healthy Volunteers
No
Conditions
Interventions
Group 1
The development group comprises 385 individuals. Following the data collection phase of the development group, the independent risk factors for the onset of delirium will be identified through statistical analysis. A delirium prediction model will then be constructed using the identified risk factors.
Group 2
The validation group comprises 385 individuals. The delirium prediction model created using the data from the development group will be validated by testing the data from the validation group. This will enable the evaluation of the model's fit and calibration in predicting delirium.