Found 387 clinical trials
1Evaluation of Perfusion Index as a Prognostication Tool for High Quality Cardiopulmonary Resuscitation
In order to monitor and improve cardiopulmonary resuscitation(CPR) quality, there is need for tools that provide real time feedback to responders. The use of invasive arterial pressure monitoring and end tidal carbon dioxide (ETCO2) as quality measures of CPR. Invasive pressure measurements are timeconsuming and cumbersome in resuscitation situations, and …
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- 04 Oct, 2023
- 1 location
Change of NLRP3 Inflammasome Expression Level Symptoms and Functional Status in HFpEF Patients Treated With ARNI
Underlying inflammation has been increasingly recognized in heart failure with a preserved ejection fraction(HFpEF). But there is no study reported the relationship between NLRP3 inflammasome and HFpEF. In this study, investigators propose a scientific hypothesis that the expression of NLRP3 inflammasome is elevated in patients with HFpEF, and the level …
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- 16 Feb, 2024
- 1 location
Accuracy of Cardiac Acoustic Biomarkers Recorded by the Wearable Cardioverter Defibrillator
Evaluate data accuracy of cardiac acoustic biomarkers (CABs) recorded by the Wearable Cardioverter Defibrillator (WCD) as compared to the AUDICOR AM acoustic cardiography recorder.
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- 16 Feb, 2024
- 3 locations
Reduction or Extension of COnduction Time With Ventricular Electromechanical Remodeling (RECOVER)
This prospective multicenter registry study aims to detect the serial changes in ventriculo-ventricular conduction times according to cardiac-resynchronization therapy response.
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- 16 Feb, 2024
- 6 locations
COronary and MICrocirculatory Measurements in Patients With Aortic Valve Stenosis.
Aortic stenosis (AS) is the most common primary valve disease leading to surgery or catheter intervention in Europe, with a growing prevalence due to the aging population. Severe AS is associated with significant morbidity and mortality and is treated by surgical valve replacement (SAVR) or transcatheter aortic valve implantation (TAVI). …
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- 16 Feb, 2024
- 1 location
SMART Watch Facilitated Early Discharge in Patients Undergoing Transcatheter Aortic Valve Replacement
The purpose of this study is to observe conduction disturbance, daily activity level, heart rates, oxygen saturation in patients who underwent Transcatheter Aortic Valve Replacement (TAVR) and to evaluate the utility of the HUAWEI Watch (HUAWEI Technologies Co., Ltd., Shenzhen, China) for the potential early warning sign of changes in …
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- 05 Aug, 2020
Heart Attack Research Program- Imaging Study (HARP)
The HARP study is a multi-center, diagnostic observational study employing standardized imaging protocols in patients with MINOCA (MI with Non Obstructive Coronary Arteries) to determine the underlying diagnosis in each participant. Participants will be followed for recurrent clinical events, every 6 months, for a maximum of 10 years.
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- 12 Sep, 2025
VitaFlow Transcatheter Aortic Valve System Post-market Study-The LAUNCH Study
The study objective is to evaluate safety and effectiveness/performance of the Microport CardioFlow VitaFlow Transcatheter Aortic Valve System for the treatment of severe aortic stenosis in the real world settings.
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- 16 Feb, 2024
- 2 locations
MiCLASP Post Market Clinical Follow-Up (PMCF) Study
This is a postmarket clinical follow up study on the safety and effectiveness of the Edwards PASCAL Transcatheter Valve Repair System in transcatheter mitral valve repair.
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- 16 Feb, 2024
- 15 locations
3D Echocardiography and Cardiovascular Prognosis in Mitral Regurgitation
The 3D-PRIME study will analyse whether use of 3D echocardiography can improve risk stratification and cardiovascular outcome in patients with mitral regurgitation of different etiologies.
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- 16 Feb, 2024
- 1 location