Prospective Validation of DL Model for Postoperative MACCE Prediction

Not yet recruiting

• Conditions: Major Adverse Cardiovascular and Cerebrovascular Events (MACCE)

• Registration Number: NCT07054502
• Lead Sponsor: Seoul National University Hospital

Brief Summary

This study aims to prospectively validate a deep learning model developed using retrospective data to predict major adverse cardiac and cerebrovascular events (MACCE) occurring within 30 days after non-cardiac surgery. The validation will be performed using prospectively collected data from patients undergoing non-cardiac surgery under general or regional anesthesia.

Detailed Description

Not available

Study Timeline

• Status Verified: 2025-06
• Study First Submitted: 2025-06-27
• Study First Submitted QC: 2025-06-27
• Last Update Submitted: 2025-06-27
• Study First Posted: 2025-07-08
• Last Update Posted: 2025-07-08
• Study Start: 2025-07-10
• Primary Completion: 2025-11-30
• Study Completion: 2025-12-31

Recruitment & Eligibility

• Status: NOT_YET_RECRUITING
• Sex: All
• Target Recruitment: 7000

Inclusion Criteria

• Adults aged 18 or older undergoing non-cardiac surgery under general or regional anesthesia at Seoul National University Hospital

Exclusion Criteria

• Reoperation within 30 days after initial surgery
• Organ procurement or pregnancy-related procedures
• Ambulatory-based surgery
• Preoperative tracheal intubation before entering the operating room
• Surgeries performed outside the operating room

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Major adverse cardiovascular and cerebrovascular events (MACCE)	within 30 days after surgery	Occurrence of MACCE within 30 days after surgery (composite outcome including myocardial infarction, stroke, coronary revascularization, heart failure, and death)

Trial Locations

Locations (1)

Seoul National University Hospital; 🇰🇷 Seoul, Korea, Republic of