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Browse 7,313 clinical trials for heart disease. Find studies that match your criteria and connect with research centers.
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NCT01495078
The primary objective of the study is to determine the effect of automated daily selfreported symptom and weight, blood pressure and heart rate monitoring and clinical follow-up videoconference comigrate with clinical follow-up face in specialized hospital unit in reducing heart failure non-fatal events.
NCT02447809
Clopidogrel is an important anti-platelet agent.However, about 30% of the coronary artery disease patients presented clopidogrel low response (CLR).Previous studies showed that the cardiovascular event ratio of the CLR patients was 4.4 times of the normal responders. It is known that the plasma and platelet miRNAs are determined by different disease status when platelets are released from the megakaryocyte, and the platelet miRNAs can adjust the expressions of the platelet's receptors and proteins.The purpose of this study is to find multiple platelet miRNAs involved in the development of CLR, and platelet miRNAs cause CLR through adjusting the expressions of the key receptors and proteins in the ADP activating pathway and consequently reducing their responses to clopidogrel. The CLR will be detected by light transmission aggregometry (LTA) and vasodilator-stimulated phosphoprotein phosphorylation (VASP-P). Differential expressions of plasma and platelet miRNAs profile in CLR patients will be screened by deep sequencing and validated to investigate the association between plasma and platelet miRNAs profile and CLR as well as the patients' prognosis.The study results would serve as markers for individualized anti-platelet treatment, and supply new targets for the treatment of coronary artery disease.