Results 71 to 80 of about 49,615 (275)

Effect of SGLT2 inhibitors on body composition, fluid status and renin–angiotensin–aldosterone system in type 2 diabetes: a prospective study using bioimpedance spectroscopy

Cardiovascular Diabetology, 2019
BackgroundSGLT2-inhibitors are potent antihyperglycemic drugs for patients with type 2 diabetes and have been shown to reduce body weight. However, it is unclear which body compartments are reduced and to what extent.MethodsIn this longitudinal ...
A. Schork, Janine Saynisch, A. Vosseler, B. Jaghutriz, N. Heyne, A. Peter, H. Häring, N. Stefan, A. Fritsche, F. Artunc   +9 more
semanticscholar   +1 more source

Bioimpedance-assessed muscle wasting and its relation to nutritional intake during the first week of ICU: a pre-planned secondary analysis of Nutriti Study

Annals of Intensive Care
Background Muscle mass evaluation in ICU is crucial since its loss is related with long term complications, including physical impairment. However, quantifying muscle wasting with available bedside tools (ultrasound and bioimpedance analysis) must be ...
C. Deana, J. Gunst, Silvia De Rosa, Michele Umbrello, Matteo Danielis, D. Biasucci, Tommaso Piani, A. Cotoia, A. Molfino, Luigi Vetrugno   +9 more
semanticscholar   +1 more source

Reproducibility analysis of bioimpedance-based self-developed live cell assays

Scientific Reports
Bioimpedance spectrum (BIS) measurements have a great future in in vitro experiments, meeting all the requirements for non-destructive and label-free methods. Nevertheless, a real basic research can provide the necessary milestones to achieve the success
Zoltan Vizvari, Nina Gyorfi, Gergo Maczko, Reka Varga, Rita Jakabfi-Csepregi, Zoltan Sari, Andras Furedi, Eszter Bajtai, Flora Vajda, Vladimir Tadic, Peter Odry, Zoltan Karadi, Attila Toth   +12 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Bioimpedance real-time charazterization of neointimal tissue inside stents [PDF]

, 2017
It is hereby presented a new approach to monitor restenosis in arteries fitted with a stent during an angioplasty. The growth of neointimal tissue is followed up by measuring its bioimpedance with Electrical Impedance Spectroscopy (EIS).
Huertas Sánchez, Gloria, Martínez, Mar, Miguel, José Ángel, Olmo Fernández, Alberto, Rivas-Marchena, David, Rueda Rueda, Adoración (Coordinador), Yúfera García, Alberto   +6 more
core  

Noninvasive assessment of an engineered bioactive graft in myocardial infarction: impact on cardiac function and scar healing [PDF]

, 2016
Cardiac tissue engineering, which combines cells and biomaterials, is promising for limiting the sequelae of myocardial infarction (MI). We assessed myocardial function and scar evolution after implanting an engineered bioactive impedance graft (EBIG) in
Bayés Genis, Antoni, Bogónez-Franco, Paco, Bragós Bardia, Ramon, Crisóstomo, Verónica, Díaz Güemes, Idoia, Gálvez Montón, Carolina, Llucia Valldeperes, A., Perea Gil, Isaac, Prat Vidal, Cristina, Roura, Santiago, Soler Botija, Carolina, Sánchez Margallo, Francisco M.   +11 more
core   +5 more sources

Modelling Dynamically Re-sizeable Electrodes (DRE) for Targeted Transcutaneous Measurements in Impedance Plethysmography [PDF]

, 2020
Impedance plethysmography of extremities typically uses band electrodes around limbs to monitor changes in blood volume. This often causes monitored blood variations to only generate minuscule impedance values relative to the measured baseline ...
Constantinou, L., Hashim, Z.Q., Triantis, I.   +2 more
core   +1 more source

Possibilities in the application of machine learning on bioimpedance time-series

Journal of Electrical Bioimpedance, 2019
The relation between a biological process and the changes in passive electrical properties of the tissue is often non-linear, in which developing prediction models based on bioimpedance spectra is not trivial.
Tronstad Christian, Strand-Amundsen Runar   +1 more
doaj   +1 more source

Advancing Fruit Bioimpedance Monitoring With Sustainable, Soft, And Bio‐Based Electrodes Beyond ECG

Advanced Electronic Materials, EarlyView.
Electrical impedance spectroscopy enables non‐destructive fruit quality monitoring, but conventional ECG and needle electrodes compromise signal stability, fruit physiology, and sustainability. This perspective highlights the transition toward soft, biocompatible, and biodegradable electrode interfaces based on natural substrates, bio‐derived ...
Sundus Riaz, Ahmed Rasheed, Angelo Zanella, Almudena Rivadeneyra, Paolo Lugli, Luisa Petti, Pietro Ibba   +6 more
wiley   +1 more source

Fundamentals, Recent Advances, and Future Challenges in Bioimpedance Devices for Healthcare Applications

J. Sensors, 2019
This work develops a thorough review of bioimpedance systems for healthcare applications. The basis and fundamentals of bioimpedance measurements are described covering issues ranging from the hardware diagrams to the configurations and designs of the ...
D. Naranjo-Hernández, J. Reina-Tosina, M. Min   +2 more
semanticscholar   +1 more source