POCT Detection for Blood Concentration of Tirofiban in Acute Myocardial Infarction Based on Azo-POP Probe.

The goal of this observational study is to monitor blood drug concentration during the use of tirofiban, predict the occurrence of intraoperative and postoperative complications related to interventional therapy, and evaluate the efficacy of multiple antiplatelet drugs.The main question it aims to answer is: 1. If the POCT detection technology for blood concentration of tirofiban based on portable mass spectrometer can be used for on-site sampling, clinical testing, and immediate analysis next to patients undergoing coronary intervention therapy. 2. LC-MS/MS untargeted metabolomics analysis techniques combined with machine learning algorithms will be used to screen biomarkers for myocardial infarction.