View clinical trials related to Unstable Angina.
Filter by:In this study, typical cases of coronary heart disease are selected. They will be intervened by Xuesaitong soft capsules to investigate efficacy and safety for Coronary Heart disease.
This parallel, double blind, randomized, controlled, multi-center study will evaluate the efficacy and safety of salvianolate injection in elderly patients with unstable angina pectoris.
An observational, retrospective, multicenter, blinded adjudication study to evaluate the clinical appropriateness of Percutaneous Coronary Intervention (PCI) indication and execution in patients with stable Coronary Artery Disease (CAD) and in patients with acute coronary syndrome without ST-segment elevation (NSTE-ACS) (ratio 4:1). Half of the included patients will be diabetic. Also the implementation of selected, key guideline recommendations will be examined. At least 400 patients will be retrospectively selected among 22 Catheterization Laboratories in Italy in the region of Lombardia and Veneto. This study will be conducted in compliance with Good Clinical Practices (GCP) including the Declaration of Helsinki and all applicable regulatory requirements.
Optical coherence tomography (OCT) after the stent procedure to improve the adhesion and expansion, or incomplete uncovered struts attached to the main track. OCT in clinical areas by improving the parameters of the best stent will be useful. However, for better results for optical coherence tomography in percutaneous interventions have little useful data on the role. Randomized controlled study of the traditional percutaneous coronary intervention and intervention using optical coherence tomography.
The purpose of this study is to determine whether preoperative loading dose atorvastatin can prevent perioperative myocardial infarction during angiography and main adverse cardiac events 1 month after operation in stable angina, unstable angina and acute non-ST-segment elevation myocardial infarction patients undergoing elective coronary angiography and PCI, and determine whether its mechanisms are associated with microcirculation resistance.
The new assay of troponins T (highly sensitive troponins) detects concentrations much lower than before. Few data are currently available on their kinetics during acute coronary syndrome, especially in regard to the correlation with CK MB. The aim of the present study is to describe the kinetic of highly sensitive troponins in acute coronary syndrome, to correlate it with the concentration of CK MB, and possibly to evaluate their prognostic value with respect to infarct size .
In this study, typical cases of blood stasis syndrome of coronary heart disease are selected, by using microRNA chip, cDNA microarray and other bioinformatics technologies to filter and verify related miRNA and its target gene of Coronary Heart disease. Meanwhile, intervene by Xuesaitong soft capsules to investigate related miRNA and its target gene of Coronary Heart disease.
Compare with regular regimen, the aim of this study is to testify whether having more statin during PCI will benefit in Chinese population, and to find out optimal dose of the drug for patient after PCI.
The purpose of this study is to determine whether Coronary Computed Tomographic Angiography (CCTA) will increase patient safety by decreasing the rate of missed ACS and adverse events in patients who receive standard care plus CCTA versus standard care alone. Additional goals of the study are to determine whether CCTA can safely reduce the duration of ED visits and the number and duration of hospital admissions.