%0 Journal Article
%T Design of Wearable Textile Electrodes for the Monitorization of Patients with Heart Failure.
%A Sánchez MJ
%A Scagliusi SJF
%A Giménez-Miranda L
%A Pérez P
%A Medrano FJ
%A Olmo Fernández A
%J Sensors (Basel)
%V 24
%N 11
%D 2024 Jun 4
%M 38894428
%F 3.847
%R 10.3390/s24113637
%X Heart failure is a severe medical condition with an important worldwide incidence that occurs when the heart is unable to efficiently pump the patient's blood throughout the body. The monitoring of edema in the lower limbs is one of the most efficient ways to control the evolution of the condition. Impedance spectroscopy has been proposed as an efficient technique to monitor body volume in patients with heart failure. It is necessary to research new wearable devices for remote patient monitoring, which can be easily worn by patients in a continuous way. In this work, we design and implement new wearable textile electrodes for the monitoring of edema evolution in patients with heart failure. Impedance spectroscopy measurements were carried out in 5 healthy controls and 2 patients with heart failure using our wearable electrodes for 3 days. The results show the appropriateness of impedance spectroscopy and our wearable electrodes to monitor body volume evolution. Impedance spectroscopy is shown to be an efficient marker of the presence of edema in heart failure patients. Initial patient positive feedback was obtained for the use of the wearable device.