Development and Validation of Models to Predict Postoperative Complications for Patients With Cardiac Surgery
DV_model_CS
1 other identifier
observational
70,000
1 country
1
Brief Summary
Patients undergoing cardiac surgery is routinely performed in clinical scenarios, highly postoperative morbidities and long-term mortality should be modified. A simple risk prediction model incorporating risk factors can help guide clinical decision making, patient counseling and treatment planning.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jan 2012
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2012
CompletedFirst Submitted
Initial submission to the registry
May 9, 2021
CompletedFirst Posted
Study publicly available on registry
May 13, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 31, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
December 12, 2025
CompletedMay 14, 2021
May 1, 2021
10 years
May 9, 2021
May 12, 2021
Conditions
Outcome Measures
Primary Outcomes (11)
postoperative complications: acute kidney injury
Diagnosed acute kidney injury (KDIGO)
30 dyas
postoperative complications: Chronic Kidney disease
Diagnosed Chronic Kidney disease
30 days, as follow up
postoperative complications: Infection
Diagnosed infection
30 days
postoperative complications: delirium
Diagnosed delirium (CAM,CAM-ICU)
30 days
postoperative complications: MACCE
Diagnosed MACCE
30 days, as follow up
postoperative complications: major bleeding
Diagnosed major bleeding
30 days
postoperative complications: postoperative pulmonary complications
Diagnosed postoperative pulmonary complications
30 days
postoperative complications: ECMO
patients with ECMO
30 days
postoperative complications: IABP
patients with IABP
30 days
Ventilation time
Number of hours the patient with mechanical ventilation
Through study completion, an average of 7 days
Length of ICU stay
Number of days the patient stays in the intensive care unit
Through study completion, an average of 30 days
Secondary Outcomes (4)
Total hospital costs
Through study completion, an average of 30 days
ICU costs
Through study completion, an average of 30 days
Length of hospital stay
Through study completion, an average of 30 days
Length of postoperative hospital stay
Through study completion, an average of 30 days
Study Arms (2)
Patients with postoperative complications
Patients with postoperative complications
Patients without postoperative complications
Patients without postoperative complications
Interventions
Patients diagnosed with postoperative complications (Acute kidney injury, Chronic Kidney disease, Infection, Delirium, MACCE, Myocardial infarction, Postoperative pulmonary complications, major bleeding, ECMO, IABP....)
Patients without postoperative complications
Eligibility Criteria
All adult patients who are going to have an cardiovascular operation.
You may qualify if:
- Age more than 18 years Undergoing Cardiovascular surgery
You may not qualify if:
- Missing primary outcomes or variables
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Fuwai Hospital, China National Center for Cardiovascular Diseases, CAMS&PUMC
Beijing, 100037, China
Study Officials
- PRINCIPAL INVESTIGATOR
Yuefu Wang, MD
China National Center for Cardiovascular Diseases
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- OTHER
- Sponsor Type
- OTHER GOV
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator, Clinical Professor
Study Record Dates
First Submitted
May 9, 2021
First Posted
May 13, 2021
Study Start
January 1, 2012
Primary Completion
December 31, 2021
Study Completion
December 12, 2025
Last Updated
May 14, 2021
Record last verified: 2021-05