Results 11 to 20 of about 683,265 (233)

Respiratory-Induced Amplitude Modulation of Forcecardiography Signals

open access: yesBioengineering, 2022
Forcecardiography (FCG) is a novel technique that records the weak forces induced on the chest wall by cardio-respiratory activity, by using specific force sensors.
Jessica Centracchio   +3 more
doaj   +1 more source

Changes in Forcecardiography Heartbeat Morphology Induced by Cardio-Respiratory Interactions

open access: yesSensors, 2022
The cardiac function is influenced by respiration. In particular, various parameters such as cardiac time intervals and the stroke volume are modulated by respiratory activity.
Jessica Centracchio   +3 more
doaj   +1 more source

First Ex Vivo Animal Study of a Biological Heart Valve Prosthesis Sensorized with Intravalvular Impedance

open access: yesSensors, 2023
IntraValvular Impedance (IVI) sensing is an innovative concept for monitoring heart valve prostheses after implant. We recently demonstrated IVI sensing feasible in vitro for biological heart valves (BHVs).
Laura Cercenelli   +3 more
doaj   +1 more source

Forcecardiography: A Novel Technique to Measure Heart Mechanical Vibrations onto the Chest Wall

open access: yesSensors, 2020
This paper presents forcecardiography (FCG), a novel technique to measure local, cardiac-induced vibrations onto the chest wall. Since the 19th century, several techniques have been proposed to detect the mechanical vibrations caused by cardiovascular ...
Emilio Andreozzi   +6 more
doaj   +1 more source

Ambulatory electrocardiographic monitoring in patients with Fabry disease: study design and cohort characterization

open access: yesКардиоваскулярная терапия и профилактика, 2023
Aim. To develop study design and analyze the characteristics of a cohort of patients with cardiac manifestations of Fabry disease (FD) in order to study the possibilities of electrocardiography (ECG) telemonitoring for screening for cardiac arrhythmias ...
E. V. Kotelnikova   +2 more
doaj   +1 more source

Cardiac monitoring during trastuzumab therapy in metastatic breast cancer: early incidence of cardiac dysfunction

open access: yesMonaldi Archives for Chest Disease, 2022
Trastuzumab therapy has dramatically changed breast cancer prognosis. Consensus documents recommend a close monitoring during therapy, not always feasible, especially in metastatic breast cancer.
Francesco Perone   +8 more
doaj   +1 more source

Following one's heart: cardiac rhythms gate central initiation of sympathetic reflexes [PDF]

open access: yes, 2009
Central nervous processing of environmental stimuli requires integration of sensory information with ongoing autonomic control of cardiovascular function.
Critchley, Hugo D   +4 more
core   +1 more source

Electrocardiographic patch devices and contemporary wireless cardiac monitoring. [PDF]

open access: yes, 2015
Cardiac electrophysiologic derangements often coexist with disorders of the circulatory system. Capturing and diagnosing arrhythmias and conduction system disease may lead to a change in diagnosis, clinical management and patient outcomes.
Carlson, SK   +9 more
core   +2 more sources

Quantification of Cardiac Kinetic Energy and Its Changes During Transmural Myocardial Infarction Assessed by Multi-Dimensional Seismocardiography

open access: yesFrontiers in Cardiovascular Medicine, 2021
Introduction: Seismocardiography (SCG) records cardiac and blood-induced motions transmitted to the chest surface as vibratory phenomena. Evidences demonstrate that acute myocardial ischemia (AMI) profoundly affects the SCG signals.
Sofia Morra   +12 more
doaj   +1 more source

Clinical and molecular characterization of a cardiac ryanodine receptor founder mutation causing catecholaminergic polymorphic ventricular tachycardia [PDF]

open access: yes, 2015
Background Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a difficult-to-diagnose cause of sudden cardiac death (SCD). We identified a family of 1400 individuals with multiple cases of CPVT, including 36 SCDs during youth.
Allegue, Catarina   +12 more
core   +3 more sources

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