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Published on BioPortfolio: 2018-01-30T13:26:12-0500
Aim of the present study is to determine whether muscle mass as assessed by bioelectrical impedance analysis correlates with and corresponds to muscle mass as assessed by CT scan analysis ...
High volume fluid therapy in open abdomen (OA) trauma patients contributes to excessive visceral edema, delayed fascial closure, and prolonged parenteral nutrition. Thus, we investigated w...
The purpose of this study was to investigate the clinical role of bioelectrical impedance analysis (BIA) and the relationship between the occurrence of breast cancer related lymphedema (BC...
The purpose of this study is to determine if the ElectroFluidGraph(tm) (EFG) impedance analyzer is comparable to a predicate device in measuring human body composition.
The study was based on the clinical trial BCA-01 (NCT01368640) "Generation of prediction equations to analyze body composition of adults based on Bioelectrical Impedance Analysis (BIA)" an...
BMI is the most commonly used indicator to evaluate overweight and obesity, but it cannot distinguish changes in body composition. Over recent years, it has been demonstrated that bioelectrical impeda...
Can vaginal bioelectrical impedance (VZ) electrophysiologically determine alterations of the endometrium in preparation for implantation?
To investigate the validity of an eight-contact electrode bioelectrical impedance analysis (BIA) system within a household scale for assessing whole body composition in COPD patients.
Bioelectrical impedance analysis is a valuable method for estimating fat-free mass (FFM) and fat mass (FM) in COPD patients by means of specific predictive equations. In addition, raw BIA variables su...
Although lymphedema is fundamentally abnormal accumulation of excess water in the extracellular space, previous studies have evaluated the efficacy of physiological bypass surgery (lymphaticovenula...
A type of impedance plethysmography in which bioelectrical impedance is measured between electrodes positioned around the neck and around the lower thorax. It is used principally to calculate stroke volume and cardiac volume, but it is also related to myocardial contractility, thoracic fluid content, and circulation to the extremities.
Recording changes in electrical impedance between electrodes placed on opposite sides of a part of the body, as a measure of volume changes in the path of the current. (Stedman, 25th ed)
Objective tests of middle ear function based on the difficulty (impedance) or ease (admittance) of sound flow through the middle ear. These include static impedance and dynamic impedance (i.e., tympanometry and impedance tests in conjunction with intra-aural muscle reflex elicitation). This term is used also for various components of impedance and admittance (e.g., compliance, conductance, reactance, resistance, susceptance).
Ligand-binding assays that measure protein-protein, protein-small molecule, or protein-nucleic acid interactions using a very large set of capturing molecules, i.e., those attached separately on a solid support, to measure the presence or interaction of target molecules in the sample.
Investigative techniques which measure the topological, geometric, and or geographic properties of the entities studied.