Results 61 to 70 of about 17,493 (232)

Methodology for integrated analysis of vector- and spectroscopic bioimpedance methods

Journal of Electrical Bioimpedance
Electrical bioimpedance is based on the opposition exerted by body tissues to the passage of an electrical current. This characteristic allows the assessment of the individual's body composition, nutritional status, and hydration status.
Bello José Luis García, Lafargue Alcibiades Lara, Ciria Héctor Camué, Luna Taira Batista, Leyva Yohandys Zulueta   +4 more
doaj   +1 more source

Dynamics of Body Composition and Metabolic Risk in Adolescents With Obesity Under GLP‐1 Receptor Agonist Therapy

Acta Paediatrica, EarlyView.
ABSTRACT Aim To explore changes in body composition in adolescents with obesity treated with glucagon‐like peptide‐1 receptor agonist (GLP‐1 RA) and their association with metabolic syndrome (MetS) components. Methods This real‐world retrospective study included adolescents (12–18 years) with obesity who received multidisciplinary lifestyle‐based ...
Adar Lopez, Liat Perl, Eyal Cohen‐Sela, Ophir Borger, Yael Issan, Hagar Interator, Erez Azoulay, Hadar Moran‐Lev, Ronit Lubetzky, Shira Zelber‐Sagi, Yael Lebenthal, Avivit Brener   +11 more
wiley   +1 more source

High-power CMOS current driver with accurate transconductance for electrical impedance tomography

, 2014
Current drivers are fundamental circuits in bioimpedance measurements including electrical impedance tomography (EIT). In the case of EIT, the current driver is required to have a large output impedance to guarantee high current accuracy over a wide ...
Demosthenous, A, Constantinou, L, Triantis, I., Demosthenous, A., Bayford, R., Bayford, R, Constantinou, L., Triantis, IF   +7 more
core   +1 more source

sj-docx-1-cjk-10.1177_20543581231185433 – Supplemental material for Bioimpedance-Guided Monitoring of Volume Status in Patients With Kidney Disease: A Systematic Review and Meta-Analysis

, 2023
Supplemental material, sj-docx-1-cjk-10.1177_20543581231185433 for Bioimpedance-Guided Monitoring of Volume Status in Patients With Kidney Disease: A Systematic Review and Meta-Analysis by Laura Horowitz, Oliver Karadjian, Branko Braam, Thomas Mavrakanas
Branko Braam (137873), Thomas Mavrakanas (5506532), Laura Horowitz (16532688), Catherine Weber (4113436), Oliver Karadjian (16532691)   +4 more
core   +1 more source

Obesity in Classic Congenital Adrenal Hyperplasia: Mechanisms, Complications and Management

Clinical Endocrinology, EarlyView.
ABSTRACT Classic congenital adrenal hyperplasia (CCAH) is an autosomal recessive genetic disorder primarily caused by 21‐hydroxylase deficiency. Although the survival rate of patients has significantly improved with glucocorticoid replacement therapy, long‐term use of supraphysiological doses and multiple factors inherent to the disease itself have led
Jialin Mu, Yue Li, Meng Sun, Yulin Li, Panpan Li, Hui Zou   +5 more
wiley   +1 more source

Bioelectrical Impedance in Pediatric Dialysis: Clinical Applications, Limitations, and Opportunities

Hemodialysis International, EarlyView.
ABSTRACT Background Optimizing fluid and nutritional management is a cornerstone of care for children with end‐stage kidney disease on dialysis. Inaccurate assessment of hydration status contributes to hypertension, fluid overload, and increased cardiovascular risk, while masking important changes in muscle and fat compartments that affect growth and ...
Marisa Juarez‐Calderon, Jessica Geer, Molly Wong Vega   +2 more
wiley   +1 more source

Sea Bass (Dicentrarchus labrax) Tail-Beat Frequency Measurement Using Implanted Bioimpedance Sensing

Fishes
Estimating tailbeat frequency (TBF) is a crucial component of fish swimming kinematics and performance, particularly because it provides information about energetics and behavioral responses to environmental cues. The most commonly used technique for TBF
Vincent Kerzerho, Mohamed-Moez Belhaj, Serge Bernard, Sylvain Bonhommeau, Tristan Rouyer, Fabien Soulier, David J. McKenzie   +6 more
doaj   +1 more source

Bioimpedance analysis of the patient's superficial tissues

Technical Physics Letters, 2022
A new method for analyzing physiological conditions of the patient's superficial tissues in vivo is proposed. Precision measurements of the complex electrical resistance were performed using the bioimpedance spectroscopy method. The design of a diagnostic module for complex non-invasive diagnostics of the physiological condition and processes in ...
null Kolpacheva N. A., null Reznichenko A. N., null Shvetsova N. A., null Shvetsov I. A., null Rybyanets A. N.   +4 more
openaire   +1 more source

Tenapanor Beyond Phosphate: Gut Sodium Transport, Stool Transit Time, and Volume Balance in Dialysis Patients

Hemodialysis International, EarlyView.
ABSTRACT Introduction Tenapanor, a minimally absorbed intestinal NHE3 inhibitor approved for hyperphosphatemia in dialysis, lowers phosphate and reduces intestinal sodium absorption. Its sodium–water signal may have implications beyond phosphate but remains poorly separated from diarrhea‐mediated losses and dialysis prescription artifacts. Methods This
Lucas Maciel de Almeida Corrêa, Luiggi Kevin Virgino Brandão, Clara Belo Gamon Santiago, Alexandre de Assis Barbosa, Gabriel Rian Mazur, Gabriel Costa de Santana, Yan Roberth Delmiro Silva, Letícia Esteves Dante, Ivan Felipe Dutra Júnior   +8 more
wiley   +1 more source

Determination of Bioimpedance Using Multi-Frequency Bio-electrical Impedance Analysis

, 2017
Using 130nm CMOS technology, an eight metal layer process, this thesis is aimed at developing an integrated circuit to find bioimpedance using multi-frequency bioelectrical impedance analysis technique. By injecting current at multiple frequencies into a
Brahmandlapalli, Satyanarayana Shashank
core   +1 more source