The development and validation of a prognostic prediction modeling study in acute myocardial infarction patients after percutaneous coronary intervention: hemorrhea and major cardiovascular adverse events.

ABSTRACT:

Background

Percutaneous coronary intervention (PCI) is one of the most important diagnostic and therapeutic techniques in cardiology. At present, the traditional prediction models for postoperative events after PCI are ineffective, but machine learning has great potential in identification and prediction of risk. Machine learning can reduce overfitting through regularization techniques, cross-validation and ensemble learning, making the model more accurate in predicting large amounts of complex unknown data. This study sought to identify the risk of hemorrhea and major adverse cardiovascular events (MACEs) in patients after PCI through machine learning.

Methods

The entire study population consisted of 7,931 individual patients who underwent PCI at Jiangsu Provincial Hospital

SUBMITTER: Chen Z 

PROVIDER: S-EPMC11494537 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature