0000000000997558

AUTHOR

Klaus K. Witte

0000-0002-7146-7105

showing 2 related works from this author

Measuring physical activity with activity monitors in patients with heart failure: from literature to practice. A position paper from the Committee o…

2020

The aims of this paper were to provide an overview of available activity monitors used in research in patients with heart failure and to identify the key criteria in the selection of the most appropriate activity monitor for collecting, reporting, and analysing physical activity in heart failure research. This study was conducted in three parts. First, the literature was systematically reviewed to identify physical activity concepts and activity monitors used in heart failure research. Second, an additional scoping literature search for validation of these activity monitors was conducted. Third, the most appropriate criteria in the selection of activity monitors were identified. Nine activi…

medicine.medical_specialtyCardiologyPhysical activity610 Medicine & healthHeart failureFitness Trackers030204 cardiovascular system & hematologyMedical and Health Sciences2705 Cardiology and Cardiovascular MedicineExercise Capacity03 medical and health sciences0302 clinical medicinePhysical medicine and rehabilitation[SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular systemmedicineHumansCardiac and Cardiovascular SystemsIn patientExercise physiologyAssociation (psychology)Set (psychology)ExerciseMonitoring PhysiologicHeart FailureKardiologiPhysical activitybusiness.industryPhysical activity; Activity monitor; Motion sensor; Accelerometer; Heart failuremedicine.diseaseActivity monitor[SDV.MHEP.CSC] Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular systemAccelerometerHeart failure10209 Clinic for CardiologyMotion sensorPosition paperPosition PaperHuman medicineClinical MedicineCardiology and Cardiovascular MedicineRaw databusinessEuropean Journal of Heart Failure
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Transcatheter indirect mitral annuloplasty induces annular and left atrial remodelling in secondary mitral regurgitation

2020

Abstract Aims Mitral annuloplasty using the Carillon Mitral Contour System (CMCS) reduces secondary mitral regurgitation (SMR) and leads to reverse left ventricular remodelling. The aim of this study was to evaluate the effect of the CMCS on the mitral valve annulus (MA) and left atrial volume (LAV). Methods and results We retrospectively evaluated the data of all patients treated with the CMCS at our centre. Using transthoracic echocardiography, MA diameters were assessed by measuring the anterolateral to posteromedial extend (ALPM) and the anterior to posterior (AP) dimensions, respectively. Also, LAV and left ventricular end‐diastolic volume (LVEDV) were assessed. Patients were examined …

medicine.medical_specialtylcsh:Diseases of the circulatory (Cardiovascular) systemMitral Valve AnnuloplastyCarillon030204 cardiovascular system & hematology03 medical and health sciences0302 clinical medicineLeft atrialOriginal Research ArticlesInternal medicinemedicineHumansMitral Valve AnnulusOriginal Research Article030212 general & internal medicineMitral AnnuloplastyRetrospective StudiesMitral regurgitationbusiness.industryRemodellingMitral Valve InsufficiencyAtrial Remodelingmedicine.diseaseMitral valve annuluslcsh:RC666-701Heart failureTranscatheterPMVRCardiologyMitral ValveCardiology and Cardiovascular MedicinebusinessLAVPaired AnalysisESC Heart Failure
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