Bioelectrical Impedance
Developing and Validating an Age-Independent Equation Using Multi-Frequency Bioelectrical Impedance Analysis for Estimation of Appendicular Skeletal Muscle Mass and Establishing a Cutoff for Sarcopenia
... Bioelectrical impedance analysis (BIA) is inexpensive, easy to use, portable, and requires no radiation exposure [10–24]. Thus, BIA may be useful as a portable alternative to DXA [25–29]. However, a large ...
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Bioelectrical impedance vector analysis in critically ill patients: a prospective, clinician blinded investigation
... 5 Changes in hydration determined by bioelectrical impedance vector analysis BIVA a, central venous pressure CVP b and lactate c versus changes in cumulative fluid balance and changes in[r] ...
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Evaluation of body composition in COPD patients using multifrequency bioelectrical impedance analysis
... addition, bioelectrical impedance index (BI index) and low- to high- frequency impedance ratio were obtained as ...by impedance at 50 kHz, representing an established parameter of ...
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Drug and bioactive molecule screening based on a bioelectrical impedance cell culture platform
... of bioelectrical impedance cell-based biosensors, especially the electric cell-substrate impedance sensing (ECIS) system for screening of various bioactive ...cell-substrate impedance sensing ...
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Comparison of bioelectrical impedance analysis and magnetic resonance imaging for the quantification of fat mass
... This study was conducted according to the guidelines laid down in the Declaration of Helsinki and all procedures were approved by the Joint Research Ethics Committee of the Adelaide and Meath Hospital incorporating the ...
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Modeling of hemoglobin in dengue fever and dengue hemorrhagic fever using bioelectrical impedance
... Informed consent was obtained from each patient and anthropometrics measurements (height and weight)were taken at admission; however, theweightwasmeasured daily until discharged. Clinical and epidemiological data were ...
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Comparison of body fat using various bioelectrical impedance analyzers in university students
... the bioelectrical impedance (BIA) method is continuously expanding as a result of the wide use of this method in the field as measurements by this method are fast and staff training is simple and reasonably ...
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Body Composition Estimatives by Anthropometry, Bioelectrical Impedance and Deuterium Oxide Dilution in Obese Adolescents
... of bioelectrical impedance analysis (BIA), an easy handling, cheap and practical to be applied in as- sessing the body composition of children, requires that the specific prediction formulas have to be ...
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A practical guide to bioelectrical impedance analysis using the example of chronic obstructive pulmonary disease
... by bioelectrical impedance vector analysis (BIVA), which is independent of hydration status and can be used as a quality control measure for correct interpretation of BIA results ...of impedance ...
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Prediction of body fat using segmental body composition by bioelectrical impedance in the evaluation of obesity
... contact was observed. A measurement current of 90μA or less at various frequencies such as 1 kHz, 5 kHz, 50 kHz, 250 kHz, 500 kHz, and 1000 kHz was used. Using this instrument the following variables were measured: a) ...
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Impact of nutritional supplementation on immune response, body mass index and bioelectrical impedance in HIV-positive patients starting antiretroviral therapy
... and bioelectrical impedance analysis ...from bioelectrical impedance analysis has been shown to be an independent prognostic marker of clinical progression and survival in HIV-infected ...
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The assessment of hydration states in advanced cancer patients using novel technology: the evaluation of bioelectrical impedance vector analysis (BIVA) in the palliative care setting
... death. Bioelectrical impedance vector analysis (BIVA) is an accurate validated method of assessing body composition; however its clinical use in advanced cancer is ...
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<p>Trunk Skeletal Muscle Mass and Phase Angle Measured by Bioelectrical Impedance Analysis are Associated with the Chance of Femoral Neck Fracture in Very Elderly People</p>
... All participants were subjected to BIA testing by Direct Segmental Multi-Frequency Bioelectrical Impedance Analyzer (DSM-BIA, Inbody S10, Korea). BIA was per- formed the day the participant was admitted to ...
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The efficacy of Bioelectrical Impedance Analysis (BIA) in monitoring body composition changes during treatment of restrictive eating disorder patients
... Conclusions: The literature indicates that the use of Bioelectrical Impedance Analysis (BIA) in eating disorder patients to be efficacious in determining body composition during the trea[r] ...
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Impact of hyperhydration on the mortality risk in critically ill patients admitted in intensive care units: comparison between bioelectrical impedance vector analysis and cumulative fluid balance recording
... Bioelectrical impedance vector analysis (BIVA) measures total body impedance which derives from resistance (R) and reactance (Xc). R and Xc represent the opposition to an alternating electric flow ...
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Bioelectrical impedance phase angle in sport: a systematic review
... Bioelectrical impedance analysis (BIA) is a widely used, non-invasive field method for assessing body compos- ition, which measures the electrical characteristics of human body either at 50 kHz ...
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Bioelectrical impedance in the assessment of nutritional status
... Bioelectrical impedance analysis is based on the difference in electric conduction in the water and fat ...the bioelectrical impedance test, they do not affect nerve or heart muscle ...
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Original A comparison of fat mass and skeletal muscle mass estimation in male ultra-endurance athletes using bioelectrical impedance analysis and different anthropometric methods
... using bioelectrical impedance analysis (BIA) and anthropomet- ric methods in order to investigate whether the use of BIA or anthropometry would be useful under field ...
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Relationship between body mass index and body fat percentage, estimated by bioelectrical impedance analysis and skin fold thickness, in a group of sri lankan adolescents: A cross sectional study
... Body Mass Index, isoften used in clinical practice as well as in epidemiological not clear how strong the relationship between BMI for age Z score (BMI – Z) and body fat percentage (BF %) among children.The study ...
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Body fat measurement by bioelectrical impedance and air displacement plethysmography: a cross-validation study to design bioelectrical impedance equations in Mexican adults
... by bioelectrical impedance can be improved when the specific equations used are val- idated against reference methods and for a specific popu- lation ...for bioelectrical impedance using air ...
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