Predicting complications after cardiac surgery

Development and Validation of Models to Predict Postoperative Complications for Patients With Cardiac Surgery

China National Center for Cardiovascular Diseases · NCT04884841

This study is trying to create a tool that helps doctors predict complications after heart surgery so they can better prepare and support patients.

Quick facts

Study typeObservational
Enrollment70000 (estimated)
Ages18 Years and up
SexAll
SponsorChina National Center for Cardiovascular Diseases (other gov)
Locations1 site (Beijing)
Trial IDNCT04884841 on ClinicalTrials.gov

What this trial studies

This study aims to develop and validate models that predict postoperative complications in patients undergoing cardiac surgery. By utilizing a nomogram, which is a visual tool that integrates various risk factors, the study seeks to provide personalized predictions of complications. The research involves a retrospective analysis of patient data to identify the incidence and outcomes of major complications associated with cardiac surgery. The goal is to enhance clinical decision-making and improve patient counseling and treatment planning.

Who should consider this trial

Good fit: Ideal candidates for this study are adults over 18 years old who are scheduled for cardiovascular surgery.

Not a fit: Patients who are not undergoing cardiac surgery or those with incomplete data on primary outcomes will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to better risk assessment and management strategies for patients undergoing cardiac surgery.

How similar studies have performed: Other studies have shown success in using predictive models for postoperative complications, indicating that this approach is promising.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

Age more than 18 years Undergoing Cardiovascular surgery

Exclusion Criteria:

Missing primary outcomes or variables

Where this trial is running

Beijing

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Surgery--Complications

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.